The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a database and tools to fix them.

Computer vulnerabilities of Extreme Networks ExtremeSwitching

computer vulnerability bulletin CVE-2017-5753 CVE-2018-3693

Processors: memory reading via Spectre Bounds Check

Synthesis of the vulnerability

A local attacker can access to the kernel memory, in order to read sensitive information.
Impacted products: SNS, iOS by Apple, Mac OS X, Blue Coat CAS, Cisco ASR, Cisco Catalyst, Nexus by Cisco, NX-OS, Cisco Router, Cisco UCS, XenServer, Debian, ConnectPort TSx, Avamar, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, Fedora, FortiAnalyzer, FortiGate, FortiManager, FortiOS, FreeBSD, Android OS, Chrome, AIX, IBM i, QRadar SIEM, Juniper J-Series, Junos OS, Junos Space, NSMXpress, Linux, McAfee Email Gateway, McAfee NSM, McAfee NTBA, McAfee Web Gateway, Meinberg NTP Server, Edge, IE, SQL Server, Windows 10, Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 2016, Windows 7, Windows 8, Windows (platform) ~ not comprehensive, Windows RT, Firefox, openSUSE Leap, Opera, Oracle Communications, Solaris, RealPresence Collaboration Server, RealPresence Distributed Media Application, RealPresence Resource Manager, RHEL, SIMATIC, Sonus SBC, SUSE Linux Enterprise Desktop, SLES, Symantec Content Analysis, Synology DSM, Synology DS***, Synology RS***, Ubuntu, Unix (platform) ~ not comprehensive, ESXi, vCenter Server, VMware vSphere, VMware vSphere Hypervisor, VMware Workstation, Xen.
Severity: 1/4.
Consequences: data reading.
Provenance: user shell.
Number of vulnerabilities in this bulletin: 2.
Creation date: 05/01/2018.
Revision date: 21/02/2018.
Identifiers: 2016636, 519675, ADV180002, bulletinjan2018, bulletinjul2018, CERTFR-2018-AVI-004, CERTFR-2018-AVI-005, CERTFR-2018-AVI-006, CERTFR-2018-AVI-008, CERTFR-2018-AVI-009, CERTFR-2018-AVI-012, CERTFR-2018-AVI-013, CERTFR-2018-AVI-014, CERTFR-2018-AVI-016, CERTFR-2018-AVI-027, CERTFR-2018-AVI-029, CERTFR-2018-AVI-032, CERTFR-2018-AVI-048, CERTFR-2018-AVI-049, CERTFR-2018-AVI-077, CERTFR-2018-AVI-079, CERTFR-2018-AVI-094, CERTFR-2018-AVI-114, CERTFR-2018-AVI-124, CERTFR-2018-AVI-134, CERTFR-2018-AVI-208, CERTFR-2018-AVI-256, CERTFR-2018-AVI-365, CERTFR-2018-AVI-584, CERTFR-2019-AVI-042, CERTFR-2019-AVI-052, CERTFR-2019-AVI-131, cisco-sa-20180104-cpusidechannel, cpuapr2018, cpuapr2019, CTX231390, CTX231399, CVE-2017-5753, CVE-2018-3693, DLA-1422-1, DLA-1422-2, DLA-1423-1, DLA-1424-1, DLA-1434-1, DLA-1731-1, DLA-1731-2, DSA-2018-049, DSA-4187-1, DSA-4188-1, FEDORA-2018-21a7ad920c, FEDORA-2018-276558ff6f, FEDORA-2018-6b319763ab, FEDORA-2018-7e17849364, FEDORA-2018-e6fe35524d, FEDORA-2018-fb582aabcc, FG-IR-18-002, HT208397, HT208401, ibm10742755, INTEL-OSS-10002, JSA10842, JSA10873, JSA10917, K91229003, MBGSA-1801, MFSA-2018-01, N1022433, nas8N1022433, openSUSE-SU-2018:0022-1, openSUSE-SU-2018:0023-1, openSUSE-SU-2018:0326-1, openSUSE-SU-2018:0459-1, openSUSE-SU-2018:1623-1, openSUSE-SU-2018:2119-1, RHSA-2018:0007-01, RHSA-2018:0008-01, RHSA-2018:0009-01, RHSA-2018:0010-01, RHSA-2018:0011-01, RHSA-2018:0012-01, RHSA-2018:0013-01, RHSA-2018:0014-01, RHSA-2018:0015-01, RHSA-2018:0016-01, RHSA-2018:0017-01, RHSA-2018:0018-01, RHSA-2018:0020-01, RHSA-2018:0021-01, RHSA-2018:0022-01, RHSA-2018:0023-01, RHSA-2018:0024-01, RHSA-2018:0025-01, RHSA-2018:0026-01, RHSA-2018:0027-01, RHSA-2018:0028-01, RHSA-2018:0029-01, RHSA-2018:0030-01, RHSA-2018:0031-01, RHSA-2018:0032-01, RHSA-2018:0034-01, RHSA-2018:0035-01, RHSA-2018:0036-01, RHSA-2018:0037-01, RHSA-2018:0038-01, RHSA-2018:0039-01, RHSA-2018:0040-01, RHSA-2018:0053-01, RHSA-2018:0093-01, RHSA-2018:0094-01, RHSA-2018:0103-01, RHSA-2018:0104-01, RHSA-2018:0105-01, RHSA-2018:0106-01, RHSA-2018:0107-01, RHSA-2018:0108-01, RHSA-2018:0109-01, RHSA-2018:0110-01, RHSA-2018:0111-01, RHSA-2018:0112-01, RHSA-2018:0182-01, RHSA-2018:0292-01, RHSA-2018:0464-01, RHSA-2018:0496-01, RHSA-2018:0512-01, RHSA-2018:1129-01, RHSA-2018:1196-01, SA161, SB10226, Spectre, spectre_meltdown_advisory, SSA-168644, SSA-505225, STORM-2018-001, SUSE-SU-2018:0011-1, SUSE-SU-2018:0012-1, SUSE-SU-2018:0031-1, SUSE-SU-2018:0040-1, SUSE-SU-2018:0069-1, SUSE-SU-2018:0113-1, SUSE-SU-2018:0114-1, SUSE-SU-2018:0115-1, SUSE-SU-2018:0131-1, SUSE-SU-2018:0171-1, SUSE-SU-2018:0219-1, SUSE-SU-2018:0438-1, SUSE-SU-2018:0472-1, SUSE-SU-2018:0601-1, SUSE-SU-2018:0609-1, SUSE-SU-2018:0638-1, SUSE-SU-2018:0678-1, SUSE-SU-2018:0909-1, SUSE-SU-2018:1368-1, SUSE-SU-2018:1376-1, SUSE-SU-2018:1603-1, SUSE-SU-2018:1658-1, SUSE-SU-2018:1699-1, SUSE-SU-2018:2150-1, SUSE-SU-2018:2528-1, SUSE-SU-2019:0222-1, SUSE-SU-2019:0765-1, Synology-SA-18:01, USN-3516-1, USN-3521-1, USN-3530-1, USN-3541-1, USN-3541-2, USN-3542-1, USN-3542-2, USN-3549-1, USN-3580-1, USN-3597-1, USN-3597-2, VIGILANCE-VUL-24948, VMSA-2018-0002, VMSA-2018-0004, VMSA-2018-0004.2, VMSA-2018-0004.3, VMSA-2018-0007, VN-2018-001, VN-2018-002, VU#584653, XSA-254.

Description of the vulnerability

A local attacker can monitor the performances of its process, in order to get information about the data used for computing by the processor.
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computer vulnerability note CVE-2017-5715

Processors: memory reading via Spectre Branch Target

Synthesis of the vulnerability

A local attacker can monitor the performances of its process, in order to get information about the data used for computing by the processor.
Impacted products: SNS, iOS by Apple, Mac OS X, Blue Coat CAS, Cisco ASR, Cisco Catalyst, Nexus by Cisco, NX-OS, Cisco Router, Cisco UCS, XenServer, Debian, ConnectPort TSx, Avamar, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, Fedora, FortiAnalyzer, FortiGate, FortiManager, FortiOS, FreeBSD, Android OS, Chrome, AIX, IBM i, QRadar SIEM, Juniper J-Series, Junos OS, Junos Space, NSMXpress, Linux, McAfee Email Gateway, McAfee NSM, McAfee NTBA, McAfee Web Gateway, Meinberg NTP Server, Edge, IE, SQL Server, Windows 10, Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 2016, Windows 7, Windows 8, Windows (platform) ~ not comprehensive, Windows RT, Firefox, openSUSE Leap, Opera, pfSense, RealPresence Collaboration Server, RealPresence Distributed Media Application, RealPresence Resource Manager, RHEL, SIMATIC, Slackware, Sonus SBC, SUSE Linux Enterprise Desktop, SLES, Symantec Content Analysis, Synology DSM, Synology DS***, Synology RS***, Ubuntu, Unix (platform) ~ not comprehensive, ESXi, VMware vSphere, VMware vSphere Hypervisor, VMware Workstation, Xen.
Severity: 1/4.
Consequences: data reading.
Provenance: user shell.
Creation date: 05/01/2018.
Revision date: 07/02/2018.
Identifiers: 2016636, 519675, ADV180002, CERTFR-2018-AVI-004, CERTFR-2018-AVI-005, CERTFR-2018-AVI-006, CERTFR-2018-AVI-008, CERTFR-2018-AVI-009, CERTFR-2018-AVI-012, CERTFR-2018-AVI-013, CERTFR-2018-AVI-014, CERTFR-2018-AVI-016, CERTFR-2018-AVI-028, CERTFR-2018-AVI-029, CERTFR-2018-AVI-030, CERTFR-2018-AVI-032, CERTFR-2018-AVI-040, CERTFR-2018-AVI-048, CERTFR-2018-AVI-049, CERTFR-2018-AVI-075, CERTFR-2018-AVI-079, CERTFR-2018-AVI-080, CERTFR-2018-AVI-083, CERTFR-2018-AVI-094, CERTFR-2018-AVI-104, CERTFR-2018-AVI-118, CERTFR-2018-AVI-119, CERTFR-2018-AVI-124, CERTFR-2018-AVI-134, CERTFR-2018-AVI-161, CERTFR-2018-AVI-170, CERTFR-2018-AVI-196, CERTFR-2018-AVI-206, CERTFR-2018-AVI-208, CERTFR-2018-AVI-256, cisco-sa-20180104-cpusidechannel, CTX231390, CTX231399, CVE-2017-5715, DLA-1349-1, DLA-1362-1, DLA-1369-1, DLA-1422-1, DLA-1422-2, DLA-1497-1, DLA-1506-1, DSA-2018-049, DSA-4120-1, DSA-4120-2, DSA-4179-1, DSA-4187-1, DSA-4188-1, DSA-4213-1, FEDORA-2018-21a7ad920c, FEDORA-2018-276558ff6f, FEDORA-2018-6b319763ab, FEDORA-2018-7e17849364, FEDORA-2018-e6fe35524d, FEDORA-2018-fb582aabcc, FG-IR-18-002, FreeBSD-SA-18:03.speculative_execution, HT208397, HT208401, JSA10842, JSA10873, K91229003, LSN-0035-1, MBGSA-1801, MFSA-2018-01, N1022433, nas8N1022433, openSUSE-SU-2018:0013-1, openSUSE-SU-2018:0022-1, openSUSE-SU-2018:0023-1, openSUSE-SU-2018:0026-1, openSUSE-SU-2018:0030-1, openSUSE-SU-2018:0059-1, openSUSE-SU-2018:0066-1, openSUSE-SU-2018:0187-1, openSUSE-SU-2018:0326-1, openSUSE-SU-2018:0408-1, openSUSE-SU-2018:0459-1, openSUSE-SU-2018:0710-1, openSUSE-SU-2018:0745-1, openSUSE-SU-2018:0780-1, openSUSE-SU-2018:0939-1, openSUSE-SU-2018:1502-1, openSUSE-SU-2018:1623-1, openSUSE-SU-2018:1631-1, openSUSE-SU-2018:2119-1, openSUSE-SU-2018:2237-1, openSUSE-SU-2018:2524-1, RHSA-2018:0007-01, RHSA-2018:0008-01, RHSA-2018:0009-01, RHSA-2018:0010-01, RHSA-2018:0011-01, RHSA-2018:0012-01, RHSA-2018:0013-01, RHSA-2018:0014-01, RHSA-2018:0015-01, RHSA-2018:0016-01, RHSA-2018:0017-01, RHSA-2018:0018-01, RHSA-2018:0020-01, RHSA-2018:0021-01, RHSA-2018:0022-01, RHSA-2018:0023-01, RHSA-2018:0024-01, RHSA-2018:0025-01, RHSA-2018:0026-01, RHSA-2018:0027-01, RHSA-2018:0028-01, RHSA-2018:0029-01, RHSA-2018:0030-01, RHSA-2018:0031-01, RHSA-2018:0032-01, RHSA-2018:0034-01, RHSA-2018:0035-01, RHSA-2018:0036-01, RHSA-2018:0037-01, RHSA-2018:0038-01, RHSA-2018:0039-01, RHSA-2018:0040-01, RHSA-2018:0053-01, RHSA-2018:0093-01, RHSA-2018:0094-01, RHSA-2018:0103-01, RHSA-2018:0104-01, RHSA-2018:0105-01, RHSA-2018:0106-01, RHSA-2018:0107-01, RHSA-2018:0108-01, RHSA-2018:0109-01, RHSA-2018:0110-01, RHSA-2018:0111-01, RHSA-2018:0112-01, RHSA-2018:0182-01, RHSA-2018:0292-01, RHSA-2018:0496-01, RHSA-2018:0512-01, RHSA-2018:1129-01, RHSA-2018:1196-01, SA161, SB10226, Spectre, spectre_meltdown_advisory, SSA-168644, SSA:2018-016-01, SSA:2018-037-01, STORM-2018-001, SUSE-SU-2018:0006-1, SUSE-SU-2018:0007-1, SUSE-SU-2018:0008-1, SUSE-SU-2018:0009-1, SUSE-SU-2018:0011-1, SUSE-SU-2018:0012-1, SUSE-SU-2018:0019-1, SUSE-SU-2018:0020-1, SUSE-SU-2018:0031-1, SUSE-SU-2018:0036-1, SUSE-SU-2018:0039-1, SUSE-SU-2018:0040-1, SUSE-SU-2018:0041-1, SUSE-SU-2018:0051-1, SUSE-SU-2018:0056-1, SUSE-SU-2018:0067-1, SUSE-SU-2018:0068-1, SUSE-SU-2018:0069-1, SUSE-SU-2018:0113-1, SUSE-SU-2018:0114-1, SUSE-SU-2018:0115-1, SUSE-SU-2018:0131-1, SUSE-SU-2018:0171-1, SUSE-SU-2018:0219-1, SUSE-SU-2018:0383-1, SUSE-SU-2018:0416-1, SUSE-SU-2018:0437-1, SUSE-SU-2018:0438-1, SUSE-SU-2018:0472-1, SUSE-SU-2018:0525-1, SUSE-SU-2018:0555-1, SUSE-SU-2018:0601-1, SUSE-SU-2018:0609-1, SUSE-SU-2018:0638-1, SUSE-SU-2018:0660-1, SUSE-SU-2018:0678-1, SUSE-SU-2018:0705-1, SUSE-SU-2018:0708-1, SUSE-SU-2018:0762-1, SUSE-SU-2018:0831-1, SUSE-SU-2018:0838-1, SUSE-SU-2018:0841-1, SUSE-SU-2018:0861-1, SUSE-SU-2018:0909-1, SUSE-SU-2018:0920-1, SUSE-SU-2018:0986-1, SUSE-SU-2018:1077-1, SUSE-SU-2018:1080-1, SUSE-SU-2018:1308-1, SUSE-SU-2018:1363-1, SUSE-SU-2018:1368-1, SUSE-SU-2018:1376-1, SUSE-SU-2018:1386-1, SUSE-SU-2018:1498-1, SUSE-SU-2018:1503-1, SUSE-SU-2018:1567-1, SUSE-SU-2018:1570-1, SUSE-SU-2018:1571-1, SUSE-SU-2018:1603-1, SUSE-SU-2018:1658-1, SUSE-SU-2018:1661-1, SUSE-SU-2018:1699-1, SUSE-SU-2018:1759-1, SUSE-SU-2018:1784-1, SUSE-SU-2018:2082-1, SUSE-SU-2018:2141-1, SUSE-SU-2018:2189-1, SUSE-SU-2018:2528-1, SUSE-SU-2018:2631-1, SUSE-SU-2019:13999-1, Synology-SA-18:01, USN-3516-1, USN-3530-1, USN-3531-1, USN-3531-2, USN-3531-3, USN-3541-1, USN-3541-2, USN-3549-1, USN-3560-1, USN-3561-1, USN-3580-1, USN-3581-1, USN-3581-2, USN-3581-3, USN-3582-1, USN-3582-2, USN-3594-1, USN-3597-1, USN-3597-2, USN-3620-1, USN-3620-2, USN-3690-1, USN-3690-2, VIGILANCE-VUL-24949, VMSA-2018-0002, VMSA-2018-0004, VMSA-2018-0004.2, VMSA-2018-0004.3, VN-2018-001, VN-2018-002, VU#584653, XSA-254.

Description of the vulnerability

A local attacker can monitor the performances of its process, in order to get information about the data used for computing by the processor.
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vulnerability bulletin CVE-2017-5754

Intel Processors: memory reading via Meltdown

Synthesis of the vulnerability

When the system uses an Intel processor, a local attacker can access to the kernel memory, in order to read sensitive information.
Impacted products: SNS, iOS by Apple, iPhone, Mac OS X, Blue Coat CAS, Cisco ASR, Cisco Catalyst, Nexus by Cisco, NX-OS, Cisco Router, Cisco UCS, XenServer, Debian, Avamar, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, FortiAnalyzer, FortiGate, FortiManager, FortiOS, FreeBSD, Android OS, AIX, IBM i, QRadar SIEM, Juniper J-Series, Junos OS, Junos Space, NSMXpress, Linux, McAfee Email Gateway, McAfee NSM, McAfee NTBA, McAfee Web Gateway, Meinberg NTP Server, Edge, IE, SQL Server, Windows 10, Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 2016, Windows 7, Windows 8, Windows (platform) ~ not comprehensive, Windows RT, OpenBSD, openSUSE Leap, Oracle Communications, pfSense, RealPresence Collaboration Server, RealPresence Distributed Media Application, RealPresence Resource Manager, RHEL, SIMATIC, Slackware, Sonus SBC, SUSE Linux Enterprise Desktop, SLES, Symantec Content Analysis, Synology DSM, Synology DS***, Synology RS***, Ubuntu, Unix (platform) ~ not comprehensive, vCenter Server, Xen.
Severity: 2/4.
Consequences: data reading.
Provenance: user shell.
Creation date: 03/01/2018.
Revision date: 05/01/2018.
Identifiers: 2016636, 519675, ADV180002, CERTFR-2018-ALE-001, CERTFR-2018-AVI-004, CERTFR-2018-AVI-005, CERTFR-2018-AVI-009, CERTFR-2018-AVI-012, CERTFR-2018-AVI-014, CERTFR-2018-AVI-017, CERTFR-2018-AVI-018, CERTFR-2018-AVI-029, CERTFR-2018-AVI-048, CERTFR-2018-AVI-049, CERTFR-2018-AVI-077, CERTFR-2018-AVI-079, CERTFR-2018-AVI-114, CERTFR-2018-AVI-124, CERTFR-2018-AVI-134, CERTFR-2018-AVI-208, CERTFR-2018-AVI-225, cisco-sa-20180104-cpusidechannel, cpuapr2019, CTX231390, CTX231399, CTX234679, CVE-2017-5754, DLA-1232-1, DLA-1349-1, DSA-2018-049, DSA-4078-1, DSA-4082-1, DSA-4120-1, DSA-4120-2, DSA-4179-1, FG-IR-18-002, FreeBSD-SA-18:03.speculative_execution, HT208331, HT208334, HT208394, HT208465, JSA10842, JSA10873, K91229003, MBGSA-1801, Meltdown, N1022433, nas8N1022433, openSUSE-SU-2018:0022-1, openSUSE-SU-2018:0023-1, openSUSE-SU-2018:0326-1, openSUSE-SU-2018:0459-1, openSUSE-SU-2018:1623-1, RHSA-2018:0007-01, RHSA-2018:0008-01, RHSA-2018:0009-01, RHSA-2018:0010-01, RHSA-2018:0011-01, RHSA-2018:0012-01, RHSA-2018:0013-01, RHSA-2018:0014-01, RHSA-2018:0015-01, RHSA-2018:0016-01, RHSA-2018:0017-01, RHSA-2018:0018-01, RHSA-2018:0020-01, RHSA-2018:0021-01, RHSA-2018:0022-01, RHSA-2018:0023-01, RHSA-2018:0024-01, RHSA-2018:0025-01, RHSA-2018:0026-01, RHSA-2018:0027-01, RHSA-2018:0028-01, RHSA-2018:0029-01, RHSA-2018:0030-01, RHSA-2018:0031-01, RHSA-2018:0032-01, RHSA-2018:0034-01, RHSA-2018:0035-01, RHSA-2018:0036-01, RHSA-2018:0037-01, RHSA-2018:0038-01, RHSA-2018:0039-01, RHSA-2018:0040-01, RHSA-2018:0053-01, RHSA-2018:0093-01, RHSA-2018:0094-01, RHSA-2018:0103-01, RHSA-2018:0104-01, RHSA-2018:0105-01, RHSA-2018:0106-01, RHSA-2018:0107-01, RHSA-2018:0108-01, RHSA-2018:0109-01, RHSA-2018:0110-01, RHSA-2018:0111-01, RHSA-2018:0112-01, RHSA-2018:0182-01, RHSA-2018:0292-01, RHSA-2018:0464-01, RHSA-2018:0496-01, RHSA-2018:0512-01, RHSA-2018:1129-01, RHSA-2018:1196-01, SA161, SB10226, spectre_meltdown_advisory, SSA-168644, SSA:2018-016-01, SSA:2018-037-01, STORM-2018-001, SUSE-SU-2018:0010-1, SUSE-SU-2018:0011-1, SUSE-SU-2018:0012-1, SUSE-SU-2018:0031-1, SUSE-SU-2018:0040-1, SUSE-SU-2018:0069-1, SUSE-SU-2018:0115-1, SUSE-SU-2018:0131-1, SUSE-SU-2018:0171-1, SUSE-SU-2018:0219-1, SUSE-SU-2018:0438-1, SUSE-SU-2018:0472-1, SUSE-SU-2018:0601-1, SUSE-SU-2018:0609-1, SUSE-SU-2018:0638-1, SUSE-SU-2018:0678-1, SUSE-SU-2018:0909-1, SUSE-SU-2018:1603-1, SUSE-SU-2018:1658-1, SUSE-SU-2018:1699-1, SUSE-SU-2018:2528-1, Synology-SA-18:01, USN-3516-1, USN-3522-1, USN-3522-2, USN-3522-3, USN-3522-4, USN-3523-1, USN-3523-2, USN-3523-3, USN-3524-1, USN-3524-2, USN-3525-1, USN-3540-1, USN-3540-2, USN-3541-1, USN-3541-2, USN-3583-1, USN-3583-2, USN-3597-1, USN-3597-2, VIGILANCE-VUL-24933, VMSA-2018-0007, VN-2018-001, VN-2018-002, VU#584653, XSA-254.

Description of the vulnerability

When the system uses an Intel processor, a local attacker can access to the kernel memory, in order to read sensitive information.
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vulnerability bulletin CVE-2017-14327 CVE-2017-14328 CVE-2017-14329

Extreme Networks ExtremeXOS: six vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Extreme Networks ExtremeXOS.
Impacted products: Black Diamond, ExtremeXOS, Summit.
Severity: 2/4.
Consequences: administrator access/rights, privileged access/rights, user access/rights.
Provenance: user shell.
Number of vulnerabilities in this bulletin: 6.
Creation date: 10/10/2017.
Identifiers: CVE-2017-14327, CVE-2017-14328, CVE-2017-14329, CVE-2017-14330, CVE-2017-14331, CVE-2017-14332, VIGILANCE-VUL-24063, VN 2017-003, VN 2017-004.

Description of the vulnerability

An attacker can use several vulnerabilities of Extreme Networks ExtremeXOS.
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vulnerability bulletin CVE-2016-2183 CVE-2016-6329

Blowfish, Triple-DES: algorithms too weak, SWEET32

Synthesis of the vulnerability

An attacker can create a TLS/VPN session with a Blowfish/Triple-DES algorithm, and perform a two days attack, in order to decrypt data.
Impacted products: Avaya Ethernet Routing Switch, Blue Coat CAS, ProxySG par Blue Coat, SGOS by Blue Coat, Cisco ASR, Cisco Aironet, Cisco ATA, Cisco AnyConnect Secure Mobility Client, Cisco ACE, ASA, AsyncOS, Cisco Catalyst, Cisco Content SMA, Cisco ESA, IOS by Cisco, IOS XE Cisco, IOS XR Cisco, Cisco IPS, Nexus by Cisco, NX-OS, Cisco Prime Access Registrar, Prime Collaboration Assurance, Cisco Prime DCNM, Prime Infrastructure, Cisco Prime LMS, Cisco Router, Secure ACS, Cisco CUCM, Cisco Manager Attendant Console, Cisco Unified CCX, Cisco IP Phone, Cisco MeetingPlace, Cisco Wireless IP Phone, Cisco WSA, Cisco Wireless Controller, Debian, Avamar, Black Diamond, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, Fedora, FileZilla Server, FortiAnalyzer, FortiAnalyzer Virtual Appliance, FortiGate, FortiGate Virtual Appliance, FortiOS, FreeRADIUS, hMailServer, HPE BSM, LoadRunner, HP Operations, Performance Center, Real User Monitoring, SiteScope, HP Switch, HP-UX, AIX, DB2 UDB, Informix Server, IRAD, Security Directory Server, Tivoli Directory Server, Tivoli Storage Manager, Tivoli System Automation, WebSphere MQ, Junos Space, McAfee Email Gateway, ePO, Data ONTAP, Snap Creator Framework, Nodejs Core, OpenSSL, openSUSE, openSUSE Leap, Oracle Communications, Oracle DB, Oracle Directory Server, Oracle Directory Services Plus, Oracle Fusion Middleware, Oracle GlassFish Server, Oracle Identity Management, Oracle iPlanet Web Server, Oracle OIT, Solaris, Tuxedo, Oracle Virtual Directory, WebLogic, Oracle Web Tier, SSL protocol, Pulse Connect Secure, Pulse Secure Client, Pulse Secure SBR, RHEL, JBoss EAP by Red Hat, SAS Add-in for Microsoft Office, SAS Analytics Pro, Base SAS Software, SAS Enterprise BI Server, SAS Enterprise Guide, SAS Management Console, SAS OLAP Server, SAS SAS/ACCESS, SAS SAS/AF, SAS SAS/CONNECT, SAS SAS/EIS, SAS SAS/ETS, SAS SAS/FSP, SAS SAS/GRAPH, SAS SAS/IML, SAS SAS/OR, SAS SAS/STAT, SAS SAS/Web Report Studio, Slackware, Splunk Enterprise, stunnel, SUSE Linux Enterprise Desktop, SLES, Synology DS***, Synology RS***, Nessus, Ubuntu, WinSCP.
Severity: 1/4.
Consequences: data reading.
Provenance: internet client.
Number of vulnerabilities in this bulletin: 2.
Creation date: 25/08/2016.
Identifiers: 1610582, 1991866, 1991867, 1991870, 1991871, 1991875, 1991876, 1991878, 1991880, 1991882, 1991884, 1991885, 1991886, 1991887, 1991889, 1991892, 1991894, 1991896, 1991902, 1991903, 1991951, 1991955, 1991959, 1991960, 1991961, 1992681, 1993777, 1994375, 1995099, 1995922, 1998797, 1999054, 1999421, 2000209, 2000212, 2000370, 2000544, 2001608, 2002021, 2002335, 2002336, 2002479, 2002537, 2002870, 2002897, 2002991, 2003145, 2003480, 2003620, 2003673, 2004036, 2008828, 523628, 9010102, bulletinapr2017, c05349499, c05369403, c05369415, c05390849, CERTFR-2017-AVI-012, CERTFR-2019-AVI-049, cisco-sa-20160927-openssl, cpuapr2017, cpujan2018, cpujul2017, cpuoct2017, CVE-2016-2183, CVE-2016-6329, DSA-2018-124, DSA-3673-1, DSA-3673-2, FEDORA-2016-7810e24465, FEDORA-2016-dc2cb4ad6b, FG-IR-16-047, FG-IR-16-048, FG-IR-17-127, FG-IR-17-173, HPESBGN03697, HPESBGN03765, HPESBUX03725, HPSBGN03690, HPSBGN03694, HPSBHF03674, ibm10718843, java_jan2017_advisory, JSA10770, KM03060544, NTAP-20160915-0001, openSUSE-SU-2016:2199-1, openSUSE-SU-2016:2391-1, openSUSE-SU-2016:2407-1, openSUSE-SU-2016:2496-1, openSUSE-SU-2016:2537-1, openSUSE-SU-2017:1638-1, openSUSE-SU-2018:0458-1, RHSA-2017:0336-01, RHSA-2017:0337-01, RHSA-2017:0338-01, RHSA-2017:3113-01, RHSA-2017:3114-01, RHSA-2017:3239-01, RHSA-2017:3240-01, RHSA-2018:2123-01, SA133, SA40312, SB10171, SB10186, SB10197, SB10215, SOL13167034, SP-CAAAPUE, SPL-129207, SSA:2016-266-01, SSA:2016-363-01, SUSE-SU-2016:2387-1, SUSE-SU-2016:2394-1, SUSE-SU-2016:2458-1, SUSE-SU-2016:2468-1, SUSE-SU-2016:2469-1, SUSE-SU-2016:2470-1, SUSE-SU-2016:2470-2, SUSE-SU-2017:1444-1, SUSE-SU-2017:2838-1, SUSE-SU-2017:3177-1, SWEET32, TNS-2016-16, USN-3087-1, USN-3087-2, USN-3270-1, USN-3339-1, USN-3339-2, USN-3372-1, VIGILANCE-VUL-20473.

Description of the vulnerability

The Blowfish and Triple-DES symetric encryption algorithms use 64 bit blocks.

However, if they are used in CBC mode, a collision occurs after 785 GB transferred, and it is then possible to decrypt blocks with an attack lasting two days.

An attacker can therefore create a TLS/VPN session with a Blowfish/Triple-DES algorithm, and perform a two days attack, in order to decrypt data.
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vulnerability announce CVE-2016-2105 CVE-2016-2106 CVE-2016-2107

OpenSSL: six vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of OpenSSL.
Impacted products: SDS, SES, SNS, Tomcat, Mac OS X, StormShield, Blue Coat CAS, ProxyAV, ProxySG par Blue Coat, Cisco ASR, Cisco Aironet, Cisco ATA, Cisco AnyConnect Secure Mobility Client, Cisco ACE, ASA, Cisco Catalyst, Cisco Content SMA, Cisco ESA, IOS by Cisco, IOS XE Cisco, IOS XR Cisco, Cisco IPS, IronPort Email, IronPort Encryption, Nexus by Cisco, NX-OS, Cisco Prime Access Registrar, Prime Collaboration Assurance, Cisco Prime DCNM, Prime Infrastructure, Cisco Prime LMS, Cisco PRSM, Cisco Router, Secure ACS, Cisco CUCM, Cisco IP Phone, Cisco MeetingPlace, Cisco Wireless IP Phone, Cisco WSA, Cisco Wireless Controller, XenServer, Debian, PowerPath, Black Diamond, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, Fedora, FileZilla Server, FortiAnalyzer, FortiAnalyzer Virtual Appliance, FortiOS, FreeBSD, Android OS, HP Operations, HP Switch, AIX, IRAD, QRadar SIEM, IBM System x Server, Tivoli Storage Manager, Tivoli Workload Scheduler, WebSphere MQ, Juniper J-Series, Junos OS, Junos Space, NSM Central Manager, NSMXpress, MariaDB ~ precise, McAfee NSM, Meinberg NTP Server, MySQL Community, MySQL Enterprise, Data ONTAP, NETASQ, NetScreen Firewall, ScreenOS, Nodejs Core, OpenBSD, OpenSSL, openSUSE, openSUSE Leap, Oracle Communications, Oracle Directory Server, Oracle Directory Services Plus, Oracle Fusion Middleware, Oracle GlassFish Server, Oracle Identity Management, Oracle iPlanet Web Proxy Server, Oracle iPlanet Web Server, Solaris, Tuxedo, VirtualBox, WebLogic, Oracle Web Tier, Palo Alto Firewall PA***, PAN-OS, Percona Server, pfSense, Pulse Connect Secure, Puppet, Python, RHEL, JBoss EAP by Red Hat, SAS Management Console, Shibboleth SP, Slackware, Splunk Enterprise, stunnel, SUSE Linux Enterprise Desktop, SLES, Synology DSM, Synology DS***, Synology RS***, Nessus, Ubuntu, VxWorks, X2GoClient.
Severity: 3/4.
Consequences: user access/rights, data reading, data creation/edition, denial of service on service, denial of service on client.
Provenance: internet client.
Number of vulnerabilities in this bulletin: 6.
Creation date: 03/05/2016.
Identifiers: 1982949, 1985850, 1987779, 1993215, 1995099, 1998797, 2003480, 2003620, 2003673, 510853, 9010083, bulletinapr2016, bulletinapr2017, CERTFR-2016-AVI-151, CERTFR-2016-AVI-153, CERTFR-2018-AVI-160, cisco-sa-20160504-openssl, cpuapr2017, cpujan2018, cpujul2016, cpujul2017, cpujul2018, cpuoct2016, cpuoct2017, cpuoct2018, CTX212736, CTX233832, CVE-2016-2105, CVE-2016-2106, CVE-2016-2107, CVE-2016-2108, CVE-2016-2109, CVE-2016-2176, DLA-456-1, DSA-3566-1, ESA-2017-142, FEDORA-2016-05c567df1a, FEDORA-2016-1e39d934ed, FEDORA-2016-e1234b65a2, FG-IR-16-026, FreeBSD-SA-16:17.openssl, HPESBGN03728, HPESBHF03756, HT206903, JSA10759, K23230229, K36488941, K51920288, K75152412, K93600123, MBGSA-1603, MIGR-5099595, MIGR-5099597, NTAP-20160504-0001, openSUSE-SU-2016:1237-1, openSUSE-SU-2016:1238-1, openSUSE-SU-2016:1239-1, openSUSE-SU-2016:1240-1, openSUSE-SU-2016:1241-1, openSUSE-SU-2016:1242-1, openSUSE-SU-2016:1243-1, openSUSE-SU-2016:1273-1, openSUSE-SU-2016:1566-1, openSUSE-SU-2017:0487-1, PAN-SA-2016-0020, PAN-SA-2016-0028, RHSA-2016:0722-01, RHSA-2016:0996-01, RHSA-2016:1137-01, RHSA-2016:1648-01, RHSA-2016:1649-01, RHSA-2016:1650-01, RHSA-2016:2054-01, RHSA-2016:2055-01, RHSA-2016:2056-01, RHSA-2016:2073-01, SA123, SA40202, SB10160, SOL23230229, SOL36488941, SOL51920288, SOL75152412, SP-CAAAPPQ, SPL-119440, SPL-121159, SPL-123095, SSA:2016-124-01, STORM-2016-002, SUSE-SU-2016:1206-1, SUSE-SU-2016:1228-1, SUSE-SU-2016:1231-1, SUSE-SU-2016:1233-1, SUSE-SU-2016:1267-1, SUSE-SU-2016:1290-1, SUSE-SU-2016:1360-1, SUSE-SU-2018:0112-1, TNS-2016-10, USN-2959-1, VIGILANCE-VUL-19512, VN-2016-006, VN-2016-007.

Description of the vulnerability

Several vulnerabilities were announced in OpenSSL.

An attacker can act as a Man-in-the-Middle and use the AES CBC algorithm with a server supporting AES-NI, in order to read or write data in the session. This vulnerability was initially fixed in versions 1.0.1o and 1.0.2c, but it was not disclosed at that time. [severity:3/4; CVE-2016-2108]

An attacker can act as a Man-in-the-Middle and use the AES CBC algorithm with a server supporting AES-NI, in order to read or write data in the session. [severity:3/4; CVE-2016-2107]

An attacker can generate a buffer overflow in EVP_EncodeUpdate(), which is mainly used by command line applications, in order to trigger a denial of service, and possibly to run code. [severity:2/4; CVE-2016-2105]

An attacker can generate a buffer overflow in EVP_EncryptUpdate(), which is difficult to reach, in order to trigger a denial of service, and possibly to run code. [severity:2/4; CVE-2016-2106]

An attacker can trigger an excessive memory usage in d2i_CMS_bio(), in order to trigger a denial of service. [severity:2/4; CVE-2016-2109]

An attacker can force a read at an invalid address in applications using X509_NAME_oneline(), in order to trigger a denial of service, or to obtain sensitive information. [severity:2/4; CVE-2016-2176]
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vulnerability note CVE-2016-3081 CVE-2016-3082

Apache Struts: two vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Apache Struts.
Impacted products: Struts, Black Diamond, Summit.
Severity: 3/4.
Consequences: user access/rights, data creation/edition.
Provenance: internet client.
Number of vulnerabilities in this bulletin: 2.
Creation date: 21/04/2016.
Identifiers: CVE-2016-3081, CVE-2016-3082, S2-031, S2-032, VIGILANCE-VUL-19434, VN-2016-005.

Description of the vulnerability

Several vulnerabilities were announced in Apache Struts.

An attacker can upload a malicious file, in order for example to upload a Trojan. [severity:3/4; CVE-2016-3082, S2-031]

An attacker can use a vulnerability in Dynamic Method Invocation, in order to run code. [severity:3/4; CVE-2016-3081, S2-032]
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computer vulnerability announce CVE-2014-9293 CVE-2014-9294 CVE-2014-9295

NTP.org: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of NTP.org.
Impacted products: GAiA, CheckPoint IP Appliance, IPSO, CheckPoint Power-1 Appliance, CheckPoint Security Appliance, CheckPoint Smart-1, CheckPoint VSX-1, IOS XR Cisco, Nexus by Cisco, NX-OS, Cisco CUCM, Cisco Unified CCX, Clearswift Email Gateway, Debian, Black Diamond, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, Fedora, FreeBSD, HP Switch, HP-UX, AIX, Juniper J-Series, Junos OS, Junos Space, NSMXpress, Meinberg NTP Server, NetBSD, NTP.org, openSUSE, Oracle Communications, Solaris, RHEL, ROX, RuggedSwitch, Slackware, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 3/4.
Consequences: privileged access/rights, user access/rights, data reading, denial of service on service.
Provenance: intranet client.
Number of vulnerabilities in this bulletin: 6.
Creation date: 19/12/2014.
Revision date: 17/02/2016.
Identifiers: c04554677, c04574882, c04916783, CERTFR-2014-AVI-537, CERTFR-2014-AVI-538, CERTFR-2016-AVI-148, cisco-sa-20141222-ntpd, cpuoct2016, CVE-2014-9293, CVE-2014-9294, CVE-2014-9295, CVE-2014-9296, DSA-3108-1, FEDORA-2014-17361, FEDORA-2014-17367, FEDORA-2014-17395, FreeBSD-SA-14:31.ntp, HPSBHF03432, HPSBPV03266, HPSBUX03240, JSA10663, MBGSA-1405, MDVSA-2015:003, MDVSA-2015:140, NetBSD-SA2015-003, openSUSE-SU-2014:1670-1, openSUSE-SU-2014:1680-1, RHSA-2014:2024-01, RHSA-2014:2025-01, RHSA-2015:0104-01, sk103825, SOL15933, SOL15934, SOL15935, SOL15936, SSA:2014-356-01, SSA-671683, SSRT101872, SUSE-SU-2014:1686-1, SUSE-SU-2014:1686-2, SUSE-SU-2014:1686-3, SUSE-SU-2014:1690-1, SUSE-SU-2015:0259-1, SUSE-SU-2015:0259-2, SUSE-SU-2015:0259-3, SUSE-SU-2015:0274-1, SUSE-SU-2015:0322-1, USN-2449-1, VIGILANCE-VUL-15867, VN-2014-005, VU#852879.

Description of the vulnerability

Several vulnerabilities were announced in NTP.org.

An attacker can predict the default key generated by config_auth(), in order to bypass the authentication. [severity:2/4; CVE-2014-9293]

An attacker can predict the key generated by ntp-keygen, in order to decrypt sessions. [severity:2/4; CVE-2014-9294]

An attacker can generate a buffer overflow in crypto_recv(), in order to trigger a denial of service, and possibly to execute code. [severity:3/4; CVE-2014-9295]

An attacker can generate a buffer overflow in ctl_putdata(), in order to trigger a denial of service, and possibly to execute code. [severity:3/4; CVE-2014-9295]

An attacker can generate a buffer overflow in configure(), in order to trigger a denial of service, and possibly to execute code. [severity:3/4; CVE-2014-9295]

An attacker can trigger an error in receive(), which is not detected. [severity:1/4; CVE-2014-9296]
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computer vulnerability announce CVE-2015-3197

OpenSSL: using disabled SSLv2 ciphers

Synthesis of the vulnerability

An attacker can connect to a SSLv2 server with disabled ciphers in OpenSSL, in order to create a TLS session which is not secure.
Impacted products: Blue Coat CAS, ProxyAV, ProxySG par Blue Coat, SGOS by Blue Coat, Brocade Network Advisor, Brocade vTM, ASA, AsyncOS, Cisco ESA, Cisco IPS, Nexus by Cisco, NX-OS, Cisco CUCM, Cisco Manager Attendant Console, Cisco IP Phone, Black Diamond, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, Fedora, FreeBSD, HP Switch, AIX, Tivoli Storage Manager, Juniper J-Series, Junos OS, Junos Space, NSM Central Manager, NSMXpress, McAfee Email Gateway, Data ONTAP, NetScreen Firewall, ScreenOS, Nodejs Core, OpenSSL, openSUSE, openSUSE Leap, Oracle Communications, Solaris, Puppet, RHEL, JBoss EAP by Red Hat, Slackware, stunnel, SUSE Linux Enterprise Desktop, SLES, VxWorks, X2GoClient.
Severity: 1/4.
Consequences: data reading.
Provenance: internet client.
Creation date: 28/01/2016.
Identifiers: 2003480, 2003620, 2003673, 9010060, BSA-2016-004, bulletinjan2016, c05390893, CERTFR-2016-AVI-041, cisco-sa-20160129-openssl, cpuoct2016, cpuoct2017, CVE-2015-3197, FEDORA-2016-527018d2ff, FEDORA-2016-e1234b65a2, FreeBSD-SA-16:11.openssl, HPESBHF03703, JSA10759, NTAP-20160201-0001, openSUSE-SU-2016:0362-1, openSUSE-SU-2016:0442-1, openSUSE-SU-2016:0627-1, openSUSE-SU-2016:0628-1, openSUSE-SU-2016:0637-1, openSUSE-SU-2016:0638-1, openSUSE-SU-2016:0640-1, openSUSE-SU-2016:0720-1, RHSA-2016:0372-01, RHSA-2016:0445-01, RHSA-2016:0446-01, RHSA-2016:0490-01, SA111, SB10203, SOL33209124, SOL64009378, SSA:2016-034-03, SUSE-SU-2016:0617-1, SUSE-SU-2016:0620-1, SUSE-SU-2016:0621-1, SUSE-SU-2016:0624-1, SUSE-SU-2016:0631-1, SUSE-SU-2016:0641-1, SUSE-SU-2016:0678-1, VIGILANCE-VUL-18837, VN-2016-002.

Description of the vulnerability

The OpenSSL library disables by default SSLv2, excepted if the SSL_OP_NO_SSLv2 option is used.

SSLv2 cipher algorithms can be disabled on the server. However, a malicious client can still use these algorithms.

An attacker can therefore connect to a SSLv2 server with disabled ciphers in OpenSSL, in order to create a TLS session which is not secure.
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computer vulnerability alert CVE-2016-0701

OpenSSL: obtaining private exponent via DH Small Subgroups

Synthesis of the vulnerability

In some special configurations, an attacker can find the private DH exponent of the OpenSSL peer, in order to decrypt other sessions.
Impacted products: Blue Coat CAS, ProxyAV, ProxySG par Blue Coat, SGOS by Blue Coat, FabricOS, Brocade Network Advisor, Brocade vTM, ASA, AsyncOS, Cisco ESA, Cisco IPS, Nexus by Cisco, NX-OS, Cisco CUCM, Cisco Manager Attendant Console, Cisco IP Phone, Black Diamond, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, Fedora, HP Switch, Tivoli Storage Manager, Tivoli Workload Scheduler, Juniper J-Series, Junos OS, Junos Space, NSM Central Manager, NSMXpress, Data ONTAP, NetScreen Firewall, ScreenOS, OpenSSL, openSUSE, Oracle Communications, Solaris, Puppet, stunnel, Ubuntu, VxWorks.
Severity: 2/4.
Consequences: data reading, data creation/edition.
Provenance: internet client.
Creation date: 28/01/2016.
Identifiers: 1979602, 2003480, 2003620, 2003673, 9010060, BSA-2016-005, bulletinjan2018, c05390893, CERTFR-2016-AVI-041, cisco-sa-20160129-openssl, cpuoct2017, CVE-2016-0701, FEDORA-2016-527018d2ff, HPESBHF03703, JSA10759, NTAP-20160201-0001, openSUSE-SU-2016:0637-1, SA111, SOL33209124, SOL64009378, USN-2883-1, VIGILANCE-VUL-18836, VN-2016-002, VU#257823.

Description of the vulnerability

Since version 1.0.2, the OpenSSL library can generate DH unsafe parameters of style X9.42 (subgroup size "q"), to support the RFC 5114.

In this case, an attacker can find the private DH exponent of the peer, if the DH key is reused. The DH key is reused in the following cases:
 - SSL_CTX_set_tmp_dh() or SSL_set_tmp_dh() is used without the option SSL_OP_SINGLE_DH_USE set, which is rare.
 - SSL_CTX_set_tmp_dh_callback() or SSL_set_tmp_dh_callback() is used in an undocumented mode.
 - Static DH ciphersuites are used.

In some special configurations, an attacker can therefore find the private DH exponent of the OpenSSL peer, in order to decrypt other sessions.
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