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 WebSphere MQ

computer vulnerability alert CVE-2016-2183 CVE-2016-5546 CVE-2016-5547

Oracle Java: vulnerabilities of January 2017

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Oracle Java.
Impacted products: Debian, VNX Operating Environment, VNX Series, Fedora, AIX, Domino, Notes, IRAD, Security Directory Server, QRadar SIEM, SPSS Statistics, Tivoli Storage Manager, Tivoli System Automation, WebSphere AS Traditional, IBM WebSphere ESB, WebSphere MQ, ePO, SnapManager, Java OpenJDK, openSUSE Leap, Java Oracle, Solaris, RHEL, RSA Authentication Manager, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 3/4.
Consequences: privileged access/rights, user access/rights, data reading, data creation/edition, data deletion, denial of service on service, denial of service on client.
Provenance: intranet client.
Number of vulnerabilities in this bulletin: 17.
Creation date: 18/01/2017.
Identifiers: 1998379, 1998858, 1999054, 1999999, 2000212, 2000304, 2000516, 2000544, 2000602, 2000988, 2000990, 2001608, 2002331, 2002335, 2002336, 2002479, 2002537, 2002966, 2002991, 2003145, 2004036, 2004938, 2007242, bulletinapr2017, CERTFR-2017-AVI-017, cpujan2017, CVE-2016-2183, CVE-2016-5546, CVE-2016-5547, CVE-2016-5548, CVE-2016-5549, CVE-2016-5552, CVE-2016-8328, CVE-2017-3231, CVE-2017-3241, CVE-2017-3252, CVE-2017-3253, CVE-2017-3259, CVE-2017-3260, CVE-2017-3261, CVE-2017-3262, CVE-2017-3272, CVE-2017-3289, DLA-802-1, DLA-821-1, DSA-2019-131, DSA-3782-1, ERPSCAN-17-006, ESA-2017-051, FEDORA-2017-4cb58f0bda, FEDORA-2017-c1252ccd41, ibm10718843, java_jan2017_advisory, NTAP-20170119-0001, openSUSE-SU-2017:0374-1, openSUSE-SU-2017:0513-1, RHSA-2017:0175-01, RHSA-2017:0176-01, RHSA-2017:0177-01, RHSA-2017:0180-01, RHSA-2017:0263-01, RHSA-2017:0269-01, RHSA-2017:0336-01, RHSA-2017:0337-01, RHSA-2017:0338-01, RHSA-2017:0462-01, SB10186, SUSE-SU-2017:0346-1, SUSE-SU-2017:0460-1, SUSE-SU-2017:0490-1, SUSE-SU-2017:1444-1, USN-3179-1, USN-3194-1, USN-3198-1, VIGILANCE-VUL-21606, ZDI-17-056, ZDI-17-057.

Description of the vulnerability

Several vulnerabilities were announced in Oracle Java.

An attacker can use a vulnerability via Hotspot, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2017-3289, ZDI-17-057]

An attacker can use a vulnerability via Libraries, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2017-3272, ZDI-17-056]

An attacker can use a vulnerability via RMI, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2017-3241]

An attacker can use a vulnerability via AWT, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2017-3260]

An attacker can use a vulnerability via 2D, in order to trigger a denial of service. [severity:3/4; CVE-2017-3253]

An attacker can use a vulnerability via Libraries, in order to alter information. [severity:3/4; CVE-2016-5546]

An attacker can use a vulnerability via Libraries, in order to obtain information. [severity:2/4; CVE-2016-5549]

An attacker can use a vulnerability via Libraries, in order to obtain information. [severity:2/4; CVE-2016-5548]

An attacker can use a vulnerability via JAAS, in order to alter information. [severity:2/4; CVE-2017-3252]

An attacker can use a vulnerability via Java Mission Control, in order to obtain information. [severity:2/4; CVE-2017-3262]

An attacker can use a vulnerability via Libraries, in order to trigger a denial of service. [severity:2/4; CVE-2016-5547]

An attacker can use a vulnerability via Networking, in order to alter information. [severity:2/4; CVE-2016-5552]

An attacker can use a vulnerability via Networking, in order to obtain information. [severity:2/4; CVE-2017-3231]

An attacker can use a vulnerability via Networking, in order to obtain information. [severity:2/4; CVE-2017-3261]

An attacker can use a vulnerability via Deployment, in order to obtain information. [severity:1/4; CVE-2017-3259]

An attacker can use a vulnerability via Java Mission Control, in order to alter information. [severity:1/4; CVE-2016-8328]

An attacker can use a vulnerability via Libraries, in order to obtain information. [severity:1/4; CVE-2016-2183]
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computer vulnerability alert CVE-2016-0360

IBM WebSphere MQ: code execution via JMSObjectMessage

Synthesis of the vulnerability

An attacker can send packed objects be decoded by JMSObjectMessage of IBM WebSphere MQ, in order to run arbitrary code.
Impacted products: Tivoli System Automation, WebSphere AS Traditional, IBM WebSphere ESB, WebSphere MQ.
Severity: 3/4.
Consequences: administrator access/rights, privileged access/rights, user access/rights.
Provenance: internet client.
Creation date: 06/01/2017.
Identifiers: 1983457, 1996748, 2000729, 2000730, 2001510, CVE-2016-0360, VIGILANCE-VUL-21526.

Description of the vulnerability

The IBM WebSphere MQ product handles serialized objects via its class JMSObjectMessage.

However, this class does not rightly check the origin of objects and associated classes.

An attacker can therefore send packed objects be decoded by JMSObjectMessage of IBM WebSphere MQ, in order to run arbitrary code.
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computer vulnerability alert CVE-2016-5542 CVE-2016-5554 CVE-2016-5556

Oracle Java: vulnerabilities of October 2016

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Oracle Java.
Impacted products: Debian, Avamar, Fedora, AIX, Domino, Notes, IRAD, QRadar SIEM, Tivoli Storage Manager, Tivoli System Automation, WebSphere AS Traditional, IBM WebSphere ESB, WebSphere MQ, Junos Space, SnapManager, Java OpenJDK, openSUSE, openSUSE Leap, Java Oracle, JavaFX, RHEL, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 3/4.
Consequences: user access/rights, data reading, data creation/edition, data deletion, denial of service on service, denial of service on client.
Provenance: document.
Number of vulnerabilities in this bulletin: 7.
Creation date: 19/10/2016.
Identifiers: 1993440, 1994049, 1994123, 1994478, 1997764, 1999054, 1999395, 1999474, 1999478, 1999479, 1999488, 1999532, 2000212, 2000544, 2000904, 2000988, 2000990, 2001608, 2002331, 2002479, 2002537, 2003145, 2004036, 491108, CERTFR-2016-AVI-349, CERTFR-2017-AVI-012, cpuoct2016, CVE-2016-5542, CVE-2016-5554, CVE-2016-5556, CVE-2016-5568, CVE-2016-5573, CVE-2016-5582, CVE-2016-5597, DLA-704-1, DSA-3707-1, ESA-2016-137, FEDORA-2016-73054cfeeb, JSA10770, NTAP-20161019-0001, openSUSE-SU-2016:2862-1, openSUSE-SU-2016:2900-1, openSUSE-SU-2016:2985-1, openSUSE-SU-2016:2990-1, openSUSE-SU-2016:3088-1, RHSA-2016:2079-01, RHSA-2016:2088-01, RHSA-2016:2089-01, RHSA-2016:2090-01, RHSA-2016:2136-01, RHSA-2016:2137-01, RHSA-2016:2138-01, RHSA-2016:2658-01, RHSA-2016:2659-01, RHSA-2017:0061-01, SUSE-SU-2016:2887-1, SUSE-SU-2016:3010-1, SUSE-SU-2016:3040-1, SUSE-SU-2016:3041-1, SUSE-SU-2016:3043-1, SUSE-SU-2016:3068-1, SUSE-SU-2016:3078-1, USN-3121-1, USN-3130-1, USN-3154-1, VIGILANCE-VUL-20906, ZDI-16-571.

Description of the vulnerability

Several vulnerabilities were announced in Oracle Java.

An attacker can use a vulnerability via 2D, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-5556]

An attacker can use a vulnerability via AWT, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-5568, ZDI-16-571]

An attacker can use a vulnerability via Hotspot, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-5582]

An attacker can use a vulnerability via Hotspot, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-5573]

An attacker can use a vulnerability via Networking, in order to obtain information. [severity:2/4; CVE-2016-5597]

An attacker can use a vulnerability via JMX, in order to alter information. [severity:2/4; CVE-2016-5554]

An attacker can use a vulnerability via Libraries, in order to alter information. [severity:1/4; CVE-2016-5542]
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vulnerability announce CVE-2016-1000031

Apache Commons FileUpload: read-write access

Synthesis of the vulnerability

An attacker can bypass access restrictions of Apache Commons FileUpload, in order to read or alter files.
Impacted products: Struts, Prime Infrastructure, Secure ACS, Cisco CUCM, Cisco Unified CCX, Unisphere EMC, WebSphere AS Liberty, WebSphere AS Traditional, IBM WebSphere ESB, WebSphere MQ, openSUSE Leap, Oracle Communications, Oracle Fusion Middleware, Oracle Identity Management, Tuxedo, Oracle Virtual Directory, WebLogic, SUSE Linux Enterprise Desktop, SLES, Unix (platform) ~ not comprehensive.
Severity: 3/4.
Consequences: data reading, data creation/edition, data deletion.
Provenance: internet client.
Creation date: 18/10/2016.
Identifiers: 2009844, 2011428, 2011689, 528262, 7018113, 7043863, 7048591, CERTFR-2018-AVI-531, cisco-sa-20181107-struts-commons-fileupload, cpuapr2019, cpujan2019, cpujul2019, cpuoct2019, CVE-2016-1000031, DSA-2018-210, openSUSE-SU-2019:1399-1, SUSE-SU-2019:1212-2, SUSE-SU-2019:1214-1, SUSE-SU-2019:14044-1, TRA-2016-12, VIGILANCE-VUL-20892, ZDI-16-570.

Description of the vulnerability

Several products use Apache Commons FileUpload.

However, data unserialized by the DiskFileItem class are not checked.

An attacker can therefore bypass access restrictions of Apache Commons FileUpload, in order to read or alter files.
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computer vulnerability bulletin CVE-2016-6302 CVE-2016-6303 CVE-2016-6304

OpenSSL: seven vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of OpenSSL.
Impacted products: SDS, SES, SNS, Mac OS X, Arkoon FAST360, Blue Coat CAS, ProxyAV, 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, BIG-IP Hardware, TMOS, Fedora, FileZilla Server, FortiAnalyzer, FortiAnalyzer Virtual Appliance, FortiGate, FortiGate Virtual Appliance, FortiOS, FreeBSD, FreeRADIUS, hMailServer, HP Switch, AIX, DB2 UDB, IRAD, QRadar SIEM, Tivoli Storage Manager, Tivoli Workload Scheduler, WebSphere MQ, Juniper J-Series, Junos OS, Junos Space, NSM Central Manager, NSMXpress, MariaDB ~ precise, McAfee Email Gateway, ePO, MySQL Community, MySQL Enterprise, NetScreen Firewall, ScreenOS, Nodejs Core, OpenBSD, 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, Solaris, Tuxedo, VirtualBox, WebLogic, Oracle Web Tier, Percona Server, pfSense, Pulse Connect Secure, Pulse Secure Client, Pulse Secure SBR, Puppet, 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, VxWorks, WinSCP.
Severity: 3/4.
Consequences: privileged access/rights, denial of service on service.
Provenance: internet client.
Number of vulnerabilities in this bulletin: 7.
Creation date: 22/09/2016.
Identifiers: 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, 1996096, 1999395, 1999421, 1999474, 1999478, 1999479, 1999488, 1999532, 2000095, 2000209, 2000544, 2002870, 2003480, 2003620, 2003673, 2008828, bulletinapr2017, bulletinjul2016, bulletinoct2016, CERTFR-2016-AVI-320, CERTFR-2016-AVI-333, cisco-sa-20160927-openssl, cpuapr2017, cpuapr2018, cpujan2017, cpujan2018, cpujul2017, cpujul2019, cpuoct2017, CVE-2016-6302, CVE-2016-6303, CVE-2016-6304, CVE-2016-6305, CVE-2016-6306, CVE-2016-6307, CVE-2016-6308, DLA-637-1, DSA-3673-1, DSA-3673-2, FEDORA-2016-97454404fe, FEDORA-2016-a555159613, FG-IR-16-047, FG-IR-16-048, FG-IR-17-127, FreeBSD-SA-16:26.openssl, HPESBHF03856, HT207423, JSA10759, openSUSE-SU-2016:2391-1, openSUSE-SU-2016:2407-1, openSUSE-SU-2016:2496-1, openSUSE-SU-2016:2537-1, openSUSE-SU-2018:0458-1, RHSA-2016:1940-01, RHSA-2016:2802-01, RHSA-2017:1548-01, RHSA-2017:1549-01, RHSA-2017:1550-01, RHSA-2017:1551-01, RHSA-2017:1552-01, RHSA-2017:1658-01, RHSA-2017:1659-01, RHSA-2017:2493-01, RHSA-2017:2494-01, SA132, SA40312, SB10171, SB10215, SOL54211024, SOL90492697, SP-CAAAPUE, SPL-129207, SSA:2016-266-01, STORM-2016-005, 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, TNS-2016-16, USN-3087-1, USN-3087-2, VIGILANCE-VUL-20678.

Description of the vulnerability

Several vulnerabilities were announced in OpenSSL.

An attacker can create a memory over consumption via an OCSP request, in order to trigger a denial of service. [severity:3/4; CVE-2016-6304]

An attacker can make a process block itself via SSL_peek, in order to trigger a denial of service. [severity:2/4; CVE-2016-6305]

An attacker can generate a buffer overflow via MDC2_Update, in order to trigger a denial of service, and possibly to run code. [severity:1/4; CVE-2016-6303]

An attacker can generate a read only buffer overflow, in order to trigger a denial of service. [severity:1/4; CVE-2016-6302]

An attacker can generate a read only buffer overflow via the parsing of an X.509 certificate, in order to trigger a denial of service. [severity:1/4; CVE-2016-6306]

An attacker can make the server allocates a large amount of memory to process TLS packets. [severity:1/4; CVE-2016-6307]

An attacker can make the server allocates a large amount of memory to process DTLS packets. [severity:1/4; CVE-2016-6308]
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vulnerability bulletin CVE-2016-0379

IBM WebSphere MQ: out-of-bounds memory reading via MQ Protocol

Synthesis of the vulnerability

An attacker can force a read at an invalid address via MQ Protocol of IBM WebSphere MQ, in order to trigger a denial of service, or to obtain sensitive information.
Impacted products: QRadar SIEM, WebSphere MQ.
Severity: 2/4.
Consequences: data reading, denial of service on service, denial of service on client.
Provenance: user account.
Creation date: 20/09/2016.
Identifiers: 1984565, 2015824, 7014224, 7043086, CVE-2016-0379, VIGILANCE-VUL-20653.

Description of the vulnerability

An attacker can force a read at an invalid address via MQ Protocol of IBM WebSphere MQ, in order to trigger a denial of service, or to obtain sensitive information.
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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, VNX Operating Environment, VNX Series, 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 7-Mode, 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, SIMATIC, 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, CERTFR-2019-AVI-311, cisco-sa-20160927-openssl, cpuapr2017, cpujan2018, cpujul2017, cpujul2019, cpuoct2017, CVE-2016-2183, CVE-2016-6329, DSA-2018-124, DSA-2019-131, 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, SSA-556833, 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 CVE-2016-2182

OpenSSL: memory corruption via BN_bn2dec

Synthesis of the vulnerability

An attacker can generate a memory corruption via BN_bn2dec() of OpenSSL, in order to trigger a denial of service, and possibly to run code.
Impacted products: Blue Coat CAS, ProxyAV, 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, BIG-IP Hardware, TMOS, Fedora, FileZilla Server, FortiAnalyzer, FortiAnalyzer Virtual Appliance, FortiGate, FortiGate Virtual Appliance, FortiOS, FreeBSD, FreeRADIUS, Android OS, hMailServer, HP Switch, AIX, DB2 UDB, QRadar SIEM, Tivoli Storage Manager, Tivoli Workload Scheduler, WebSphere MQ, Juniper J-Series, Junos OS, Junos Space, NSM Central Manager, NSMXpress, McAfee Email Gateway, ePO, NetScreen Firewall, ScreenOS, Nodejs Core, 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 Server, Solaris, Tuxedo, WebLogic, Oracle Web Tier, pfSense, Pulse Connect Secure, Pulse Secure Client, Pulse Secure SBR, RHEL, 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: 2/4.
Consequences: user access/rights, denial of service on service, denial of service on client.
Provenance: document.
Creation date: 24/08/2016.
Identifiers: 1996096, 1999395, 1999421, 1999474, 1999478, 1999479, 1999488, 1999532, 2000095, 2000209, 2002870, 2003480, 2003620, 2003673, 2008828, bulletinapr2017, bulletinjul2016, CERTFR-2016-AVI-333, cisco-sa-20160927-openssl, cpuapr2017, cpujan2018, cpuoct2017, CVE-2016-2182, DLA-637-1, DSA-3673-1, DSA-3673-2, FEDORA-2016-97454404fe, FEDORA-2016-a555159613, FG-IR-16-047, FG-IR-16-048, FG-IR-17-127, FreeBSD-SA-16:26.openssl, HPESBHF03856, JSA10759, K01276005, openSUSE-SU-2016:2391-1, openSUSE-SU-2016:2407-1, openSUSE-SU-2016:2537-1, openSUSE-SU-2018:0458-1, RHSA-2016:1940-01, SA132, SA40312, SB10171, SB10215, SOL01276005, SP-CAAAPUE, SPL-129207, SSA:2016-266-01, 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, TNS-2016-16, USN-3087-1, USN-3087-2, VIGILANCE-VUL-20460.

Description of the vulnerability

The OpenSSL library works on large numbers to perform operations such are RSA.

The BN_bn2dec() function converts a large number to its decimal representation. However, a special number forces BN_div_word() to return a limit value, then data are written after the end of the memory area.

An attacker can therefore generate a memory corruption via BN_bn2dec() of OpenSSL, in order to trigger a denial of service, and possibly to run code.
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computer vulnerability note CVE-2016-3458 CVE-2016-3485 CVE-2016-3498

Oracle Java: vulnerabilities of July 2016

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Oracle Java.
Impacted products: Debian, VNX Operating Environment, VNX Series, BIG-IP Hardware, TMOS, Fedora, AIX, Domino, Notes, IRAD, SPSS Statistics, Tivoli Storage Manager, Tivoli System Automation, WebSphere AS Traditional, IBM WebSphere ESB, WebSphere MQ, JAXP, ePO, Java OpenJDK, openSUSE, openSUSE Leap, Java Oracle, JavaFX, RHEL, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 3/4.
Consequences: privileged access/rights, user access/rights, data reading, data creation/edition, data deletion, denial of service on service, denial of service on client.
Provenance: user account.
Number of vulnerabilities in this bulletin: 13.
Creation date: 20/07/2016.
Identifiers: 1988339, 1988894, 1988978, 1989049, 1989337, 1990031, 1990448, 1991383, 1991909, 1991910, 1991911, 1991913, 1991997, 1995792, 1995799, 2001630, 2007242, 486953, CERTFR-2016-AVI-243, cpujul2016, CVE-2016-3458, CVE-2016-3485, CVE-2016-3498, CVE-2016-3500, CVE-2016-3503, CVE-2016-3508, CVE-2016-3511, CVE-2016-3550, CVE-2016-3552, CVE-2016-3587, CVE-2016-3598, CVE-2016-3606, CVE-2016-3610, DLA-579-1, DSA-3641-1, ESA-2016-099, FEDORA-2016-588e386aaa, FEDORA-2016-c07d18b2a5, FEDORA-2016-c60d35c46c, openSUSE-SU-2016:2050-1, openSUSE-SU-2016:2051-1, openSUSE-SU-2016:2052-1, openSUSE-SU-2016:2058-1, RHSA-2016:1458-01, RHSA-2016:1475-01, RHSA-2016:1476-01, RHSA-2016:1477-01, RHSA-2016:1504-01, RHSA-2016:1587-01, RHSA-2016:1588-01, RHSA-2016:1589-01, RHSA-2016:1776-01, SB10166, SOL05016441, SOL25075696, SUSE-SU-2016:1997-1, SUSE-SU-2016:2012-1, SUSE-SU-2016:2261-1, SUSE-SU-2016:2286-1, SUSE-SU-2016:2347-1, SUSE-SU-2016:2348-1, SUSE-SU-2016:2726-1, USN-3043-1, USN-3062-1, USN-3077-1, VIGILANCE-VUL-20169, ZDI-16-445, ZDI-16-446, ZDI-16-447, ZDI-16-448.

Description of the vulnerability

Several vulnerabilities were announced in Oracle Communications.

An attacker can use a vulnerability via Hotspot, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-3587, ZDI-16-448]

An attacker can use a vulnerability via Hotspot, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-3606, ZDI-16-447]

An attacker can use a vulnerability via Libraries, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-3598, ZDI-16-446]

An attacker can use a vulnerability via Libraries, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-3610, ZDI-16-445]

An attacker can use a vulnerability via Install, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-3552]

An attacker can use a vulnerability via Deployment, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-3511]

An attacker can use a vulnerability via Install, in order to obtain information, to alter information, or to trigger a denial of service. [severity:3/4; CVE-2016-3503]

An attacker can use a vulnerability via JavaFX, in order to trigger a denial of service. [severity:2/4; CVE-2016-3498]

An attacker can use a vulnerability via JAXP, in order to trigger a denial of service. [severity:2/4; CVE-2016-3500]

An attacker can use a vulnerability via JAXP, in order to trigger a denial of service. [severity:2/4; CVE-2016-3508]

An attacker can use a vulnerability via CORBA, in order to alter information. [severity:2/4; CVE-2016-3458]

An attacker can use a vulnerability via Hotspot, in order to alter information, or to trigger a denial of service. [severity:2/4; CVE-2016-3550]

An attacker can use a vulnerability via Networking, in order to alter information. [severity:1/4; CVE-2016-3485]
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computer vulnerability bulletin CVE-2016-2542

Flexera InstallShield, JRSoft Inno Setup: code execution via DLL-planting

Synthesis of the vulnerability

An attacker can create a malicious DLL for Flexera InstallShield or JRSoft Inno Setup, in order to run code with administrator privileges.
Impacted products: NetWorker, FortiClient, DB2 UDB, Notes, Tivoli Storage Manager, WebSphere MQ, Notepad++, PuTTY, X2GoClient.
Severity: 3/4.
Consequences: administrator access/rights, privileged access/rights, user access/rights.
Provenance: document.
Creation date: 09/05/2016.
Revisions dates: 02/06/2016, 06/07/2016.
Identifiers: 1610582, 1978168, 1978363, 1979808, 1980839, 1982467, 1982741, 1982809, 1983796, 1983797, 1983813, 1983814, 1983815, 1984184, 1984743, 1984863, 494999, CVE-2016-2542, ESA-2017-008, FG-IR-16-046, VIGILANCE-VUL-19558.

Description of the vulnerability

The products Flexera InstallShield and JRSoft Inno Setup are used to create installation program for software packages.

In some cases, the generated programs load extension modules the name and possible locations depend on the considered package. However, in some cases, the installer looks for these extension DLL in folders which are writeable by unprivileged users, while the installation program that loads and run this DLL is expected to be run by an administrator. A typical case of this is the download folder of a browser. One should note that these installers are expected to be run only a few times, so possibilities of exploit attempts are rare.

This bug has also been reported for other products in the bulletin VIGILANCE-VUL-18671.

An attacker can therefore create a malicious DLL for Flexera InstallShield or JRSoft Inno Setup, in order to run code with administrator privileges.
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