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Computer vulnerabilities of Spectrum Protect

computer vulnerability alert CVE-2015-2808

TLS: RC4 decryption via Bar Mitzvah

Synthesis of the vulnerability

An attacker can use the Bar Mitzvah Attack on TLS, in order to obtain sensitive information encrypted by RC4.
Impacted products: DCFM Enterprise, Brocade Network Advisor, Brocade vTM, Avamar, Black Diamond, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, HPE BSM, HP Data Protector, HPE NNMi, HP Operations, SiteScope, HP Switch, HP-UX, AIX, DB2 UDB, Domino, Notes, IRAD, Security Directory Server, Tivoli Storage Manager, Tivoli Workload Scheduler, WebSphere AS Traditional, WebSphere MQ, SnapManager, Oracle Communications, Oracle Directory Server, Oracle Directory Services Plus, Oracle Fusion Middleware, Oracle GlassFish Server, Oracle Identity Management, Oracle iPlanet Web Server, Oracle OIT, Oracle Virtual Directory, WebLogic, Oracle Web Tier, SSL protocol, RHEL, SUSE Linux Enterprise Desktop, SLES.
Severity: 2/4.
Consequences: data reading.
Provenance: internet client.
Creation date: 27/03/2015.
Identifiers: 1450666, 1610582, 1647054, 1882708, 1883551, 1883553, 1902260, 1903541, 1960659, 1963275, 1967498, 523628, 7014463, 7022958, 7045736, 9010041, 9010044, Bar Mitzvah, BSA-2015-007, c04708650, c04767175, c04770140, c04772305, c04773119, c04773241, c04777195, c04777255, c04832246, c04926789, c05085988, c05336888, cpujan2018, cpuoct2017, CVE-2015-2808, DSA-2018-124, HPSBGN03350, HPSBGN03393, HPSBGN03399, HPSBGN03407, HPSBGN03414, HPSBGN03415, HPSBGN03580, HPSBHF03673, HPSBMU03345, HPSBMU03401, HPSBUX03435, HPSBUX03512, NTAP-20150715-0001, NTAP-20151028-0001, RHSA-2015:1020-01, RHSA-2015:1021-01, RHSA-2015:1091-01, SOL16864, SSRT102254, SSRT102977, SUSE-SU-2015:1073-1, SUSE-SU-2015:1085-1, SUSE-SU-2015:1086-1, SUSE-SU-2015:1086-2, SUSE-SU-2015:1086-3, SUSE-SU-2015:1086-4, SUSE-SU-2015:1138-1, SUSE-SU-2015:1161-1, VIGILANCE-VUL-16486, VN-2015-004.

Description of the vulnerability

During the initialization of a TLS session, the client and the server negotiate cryptographic algorithms. The RC4 algorithm can be chosen to encrypt data.

For some weak keys (one over 2^24), the Invariance Weakness can be used to predict the two LSB (Least Significant Bit) of the 100 first bytes encrypted with RC4. The first TLS message is "Finished" (36 bytes), thus an attacker can predict LSBs of 64 bytes.

An attacker can therefore use the Bar Mitzvah Attack on TLS, in order to obtain sensitive information encrypted by RC4.
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computer vulnerability note CVE-2015-0286 CVE-2015-0287 CVE-2015-0289

OpenSSL 0.9/1.0.0/1.0.1: five vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of OpenSSL 0.9/1.0.0/1.0.1.
Impacted products: Arkoon FAST360, ArubaOS, ProxyAV, ProxySG par Blue Coat, SGOS by Blue Coat, FabricOS, Brocade Network Advisor, Cisco ASR, AnyConnect VPN Client, Cisco ACE, ASA, AsyncOS, Cisco CSS, Cisco ESA, IOS XE Cisco, Cisco IPS, IronPort Email, IronPort Web, Nexus by Cisco, NX-OS, Prime Infrastructure, Cisco PRSM, Cisco Router, Secure ACS, Cisco CUCM, Cisco Unified CCX, Cisco IP Phone, Cisco MeetingPlace, Cisco Wireless IP Phone, WebNS, Cisco WSA, Debian, BIG-IP Hardware, TMOS, Fedora, FortiAnalyzer, FortiAnalyzer Virtual Appliance, FortiClient, FortiManager, FortiManager Virtual Appliance, FreeBSD, hMailServer, HP-UX, AIX, IRAD, Tivoli Storage Manager, Tivoli Workload Scheduler, WebSphere MQ, Juniper J-Series, Junos OS, Junos Space, Junos Space Network Management Platform, NSM Central Manager, NSMXpress, Juniper SBR, McAfee Email Gateway, ePO, McAfee NTBA, McAfee NGFW, VirusScan, McAfee Web Gateway, Data ONTAP, NetBSD, NetScreen Firewall, ScreenOS, Nodejs Core, OpenBSD, OpenSSL, openSUSE, openSUSE Leap, Oracle Communications, Solaris, pfSense, Puppet, RHEL, JBoss EAP by Red Hat, Base SAS Software, SAS SAS/CONNECT, Slackware, Splunk Enterprise, Stonesoft NGFW/VPN, SUSE Linux Enterprise Desktop, SLES, Nessus, Ubuntu, Unix (platform) ~ not comprehensive, WinSCP.
Severity: 3/4.
Consequences: user access/rights, denial of service on service.
Provenance: internet client.
Number of vulnerabilities in this bulletin: 5.
Creation date: 19/03/2015.
Identifiers: 1701334, 1902519, 1960491, 1964410, 1975397, 55767, 7043086, 9010031, ARUBA-PSA-2015-007, bulletinapr2015, c04679334, CERTFR-2015-AVI-117, CERTFR-2015-AVI-146, CERTFR-2015-AVI-169, CERTFR-2015-AVI-177, CERTFR-2015-AVI-259, CERTFR-2016-AVI-303, cisco-sa-20150320-openssl, cisco-sa-20150408-ntpd, cpuapr2017, cpuoct2016, cpuoct2017, CTX216642, CVE-2015-0286, CVE-2015-0287, CVE-2015-0289, CVE-2015-0292, CVE-2015-0293, DSA-3197-1, DSA-3197-2, FEDORA-2015-4300, FEDORA-2015-4303, FG-IR-15-008, FreeBSD-SA-15:06.openssl, HPSBUX03334, JSA10680, MDVSA-2015:062, MDVSA-2015:063, NetBSD-SA2015-007, NTAP-20150323-0002, openSUSE-SU-2015:0554-1, openSUSE-SU-2015:1277-1, openSUSE-SU-2015:2243-1, openSUSE-SU-2016:0638-1, openSUSE-SU-2016:0640-1, RHSA-2015:0715-01, RHSA-2015:0716-01, RHSA-2015:0752-01, RHSA-2015:0800-01, RHSA-2016:0372-01, RHSA-2016:0445-01, RHSA-2016:0446-01, RHSA-2016:0490-01, SA40001, SA92, SB10110, SOL16301, SOL16302, SOL16317, SOL16319, SOL16320, SOL16321, SOL16323, SPL-98351, SPL-98531, SSA:2015-111-09, SSRT102000, SUSE-SU-2015:0541-1, SUSE-SU-2015:0553-1, SUSE-SU-2015:0553-2, SUSE-SU-2015:0578-1, SUSE-SU-2016:0678-1, TNS-2015-04, USN-2537-1, VIGILANCE-VUL-16429.

Description of the vulnerability

Several vulnerabilities were announced in OpenSSL 0.9/1.0.0/1.0.1.

An attacker can force a read at an invalid address in ASN1_TYPE_cmp, in order to trigger a denial of service. [severity:2/4; CVE-2015-0286]

An attacker can generate a memory corruption in ASN.1, in order to trigger a denial of service, and possibly to execute code. [severity:3/4; CVE-2015-0287]

An attacker can force a NULL pointer to be dereferenced in PKCS#7, in order to trigger a denial of service. [severity:2/4; CVE-2015-0289]

An attacker can generate a memory corruption with base64 data, in order to trigger a denial of service, and possibly to execute code. [severity:3/4; CVE-2015-0292]

An attacker can generate an OPENSSL_assert, in order to trigger a denial of service. [severity:2/4; CVE-2015-0293]
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computer vulnerability bulletin CVE-2015-0207 CVE-2015-0208 CVE-2015-0286

OpenSSL 1.0.2: nine vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of OpenSSL 1.0.2.
Impacted products: ProxyAV, ProxySG par Blue Coat, SGOS by Blue Coat, Fedora, AIX, IRAD, Tivoli Storage Manager, Tivoli Workload Scheduler, WebSphere MQ, Junos Pulse, Juniper Network Connect, Juniper SBR, Data ONTAP, NetBSD, OpenSSL, openSUSE, openSUSE Leap, Oracle Communications, RHEL, Slackware, stunnel, SUSE Linux Enterprise Desktop, SLES, Unix (platform) ~ not comprehensive.
Severity: 3/4.
Consequences: user access/rights, denial of service on service.
Provenance: internet client.
Number of vulnerabilities in this bulletin: 9.
Creation date: 19/03/2015.
Identifiers: 1701038, 1701334, 1902519, 1960491, 1964410, 1975397, 7043086, 9010031, CERTFR-2015-AVI-117, CERTFR-2015-AVI-177, CERTFR-2015-AVI-259, CERTFR-2016-AVI-303, cisco-sa-20150408-ntpd, cpuapr2017, cpuoct2016, cpuoct2017, CTX216642, CVE-2015-0207, CVE-2015-0208, CVE-2015-0286, CVE-2015-0287, CVE-2015-0289, CVE-2015-0290, CVE-2015-0291, CVE-2015-0293, CVE-2015-1787, FEDORA-2015-6855, MDVSA-2015:062, MDVSA-2015:063, NetBSD-SA2015-007, NTAP-20150323-0002, openSUSE-SU-2016:0640-1, RHSA-2015:0800-01, SA92, SSA:2015-111-09, SUSE-SU-2015:0541-1, SUSE-SU-2015:0553-1, SUSE-SU-2015:0553-2, SUSE-SU-2015:0578-1, SUSE-SU-2016:0678-1, TSB16661, VIGILANCE-VUL-16428.

Description of the vulnerability

Several vulnerabilities were announced in OpenSSL 1.0.2.

An attacker can connect to a SSL server, and renegotiate with an invalid signature algorithm, to force a NULL pointer to be dereferenced, in order to trigger a denial of service. [severity:3/4; CVE-2015-0291]

An attacker can force a NULL pointer to be dereferenced in the Multiblock feature, in order to trigger a denial of service. [severity:2/4; CVE-2015-0290]

An attacker can force a read at an invalid address in DTLSv1_listen, in order to trigger a denial of service. [severity:2/4; CVE-2015-0207]

An attacker can force a read at an invalid address in ASN1_TYPE_cmp, in order to trigger a denial of service. [severity:2/4; CVE-2015-0286]

An attacker can force a NULL pointer to be dereferenced with an invalid PSS parameter, in order to trigger a denial of service. [severity:2/4; CVE-2015-0208]

An attacker can generate a memory corruption in ASN.1, in order to trigger a denial of service, and possibly to execute code. [severity:3/4; CVE-2015-0287]

An attacker can force a NULL pointer to be dereferenced in PKCS#7, in order to trigger a denial of service. [severity:2/4; CVE-2015-0289]

An attacker can generate an OPENSSL_assert, in order to trigger a denial of service. [severity:2/4; CVE-2015-0293]

An attacker can use DHE and a zero lenght ClientKeyExchange message, in order to trigger a denial of service. [severity:2/4; CVE-2015-1787]
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vulnerability alert CVE-2015-0138 CVE-2015-0204

OpenSSL, LibReSSL, Mono, JSSE: weakening TLS encryption via FREAK

Synthesis of the vulnerability

An attacker, located as a Man-in-the-Middle, can force the Chrome, JSSE, LibReSSL, Mono or OpenSSL client to accept a weak export algorithm, in order to more easily capture or alter exchanged data.
Impacted products: Arkoon FAST360, ArubaOS, Avaya Ethernet Routing Switch, ProxyAV, ProxySG par Blue Coat, SGOS by Blue Coat, FabricOS, Brocade Network Advisor, Cisco ATA, AnyConnect VPN Client, Cisco ACE, ASA, AsyncOS, Cisco ESA, IOS by Cisco, IronPort Email, IronPort Web, Nexus by Cisco, NX-OS, Cisco Prime Access Registrar, Prime Collaboration Assurance, Cisco Prime DCNM, Prime Infrastructure, Cisco Prime LMS, Prime Network Control Systems, Cisco PRSM, Cisco Router, Cisco IP Phone, Cisco MeetingPlace, Cisco WSA, Clearswift Email Gateway, Debian, Black Diamond, ExtremeXOS, Summit, BIG-IP Hardware, TMOS, Fedora, FortiClient, FortiGate, FortiGate Virtual Appliance, FortiOS, FreeBSD, Chrome, HPE NNMi, HP-UX, AIX, DB2 UDB, Domino, Notes, IRAD, Security Directory Server, Tivoli Directory Server, Tivoli Storage Manager, Tivoli Workload Scheduler, WebSphere AS Traditional, WebSphere MQ, Juniper J-Series, Junos OS, Junos Space, Junos Space Network Management Platform, NSM Central Manager, NSMXpress, Juniper SBR, McAfee Email Gateway, ePO, McAfee NTBA, McAfee NGFW, VirusScan, McAfee Web Gateway, Windows (platform) ~ not comprehensive, Data ONTAP, NetBSD, NetScreen Firewall, ScreenOS, Nodejs Core, OpenBSD, Java OpenJDK, OpenSSL, openSUSE, openSUSE Leap, Oracle Communications, Oracle Directory Services Plus, Oracle Fusion Middleware, Oracle Internet Directory, Java Oracle, Solaris, Tuxedo, WebLogic, pfSense, Puppet, RHEL, Base SAS Software, SAS SAS/CONNECT, Slackware, Sophos AV, Splunk Enterprise, Stonesoft NGFW/VPN, stunnel, SUSE Linux Enterprise Desktop, SLES, Ubuntu, Unix (platform) ~ not comprehensive.
Severity: 2/4.
Consequences: data reading, data creation/edition.
Provenance: internet server.
Number of vulnerabilities in this bulletin: 2.
Creation date: 04/03/2015.
Revision date: 09/03/2015.
Identifiers: 122007, 1450666, 1610582, 1647054, 1698613, 1699051, 1699810, 1700225, 1700997, 1701485, 1902260, 1903541, 1963275, 1968485, 1973383, 55767, 7014463, 7022958, 9010028, ARUBA-PSA-2015-003, bulletinjan2015, c04556853, c04679334, c04773241, CERTFR-2015-AVI-108, CERTFR-2015-AVI-117, CERTFR-2015-AVI-146, CERTFR-2016-AVI-303, cisco-sa-20150310-ssl, cpuapr2017, cpujul2018, cpuoct2017, CTX216642, CVE-2015-0138, CVE-2015-0204, DSA-3125-1, FEDORA-2015-0512, FEDORA-2015-0601, FG-IR-15-007, FREAK, FreeBSD-SA-15:01.openssl, HPSBMU03345, HPSBUX03244, HPSBUX03334, JSA10679, MDVSA-2015:019, MDVSA-2015:062, MDVSA-2015:063, NetBSD-SA2015-006, NetBSD-SA2015-007, NTAP-20150205-0001, openSUSE-SU-2015:0130-1, openSUSE-SU-2016:0640-1, RHSA-2015:0066-01, RHSA-2015:0800-01, RHSA-2015:1020-01, RHSA-2015:1021-01, RHSA-2015:1091-01, SA40015, SA88, SA91, SB10108, SB10110, SOL16120, SOL16123, SOL16124, SOL16126, SOL16135, SOL16136, SOL16139, SP-CAAANXD, SPL-95203, SPL-95206, SSA:2015-009-01, SSRT101885, SSRT102000, SUSE-SU-2015:1073-1, SUSE-SU-2015:1085-1, SUSE-SU-2015:1086-1, SUSE-SU-2015:1086-2, SUSE-SU-2015:1086-3, SUSE-SU-2015:1086-4, SUSE-SU-2015:1138-1, SUSE-SU-2015:1161-1, T1022075, USN-2459-1, VIGILANCE-VUL-16301, VN-2015-003_FREAK, VU#243585.

Description of the vulnerability

The TLS protocol uses a series of messages which have to be exchanged between the client and the server, before establishing a secured session.

Several cryptographic algorithms can be negotiated, such as algorithms allowed for USA export (less than 512 bits).

An attacker, located as a Man-in-the-Middle, can inject during the session initialization a message choosing an export algorithm. This message should generate an error, however some TLS clients accept it.

Note: the variant related to Windows is described in VIGILANCE-VUL-16332.

An attacker, located as a Man-in-the-Middle, can therefore force the Chrome, JSSE, LibReSSL, Mono or OpenSSL client to accept a weak export algorithm, in order to more easily capture or alter exchanged data.
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vulnerability alert CVE-2014-4818

IBM TSM: encryption key disclosure

Synthesis of the vulnerability

An attacker can decrypt IBM TSM backups, in order to obtain sensitive information.
Impacted products: Tivoli Storage Manager.
Severity: 2/4.
Consequences: data reading, data creation/edition.
Provenance: user shell.
Creation date: 24/02/2015.
Identifiers: 1697022, CVE-2014-4818, VIGILANCE-VUL-16251.

Description of the vulnerability

The IBM TSM client uses an encryption key protected by a password.

However, an attacker can obtain this password via dsmtca.

An attacker can therefore decrypt IBM TSM backups, in order to obtain sensitive information.
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vulnerability CVE-2014-4813

IBM TSM: privilege escalation via Race Condition

Synthesis of the vulnerability

A local attacker can use the IBM TSM Unix/Linux client, in order to escalate his privileges.
Impacted products: Tivoli Storage Manager.
Severity: 2/4.
Consequences: administrator access/rights, privileged access/rights.
Provenance: user shell.
Creation date: 16/02/2015.
Identifiers: 1695652, CVE-2014-4813, VIGILANCE-VUL-16200.

Description of the vulnerability

The IBM Tivoli Storage Manager product installs a client on Unix/Linux environments.

However, a local attacker can use a race condition, to escalate his privileges.

A local attacker can therefore use the IBM TSM Unix/Linux client, in order to escalate his privileges.
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computer vulnerability announce CVE-2014-6195

IBM TSM for Mail Data Protection for Domino: restore backup

Synthesis of the vulnerability

An attacker can use IBM TSM for Mail Data Protection for Domino, in order to corrupt an installation.
Impacted products: Tivoli Storage Manager.
Severity: 2/4.
Consequences: data reading, data creation/edition.
Provenance: intranet client.
Creation date: 12/02/2015.
Identifiers: 1695183, CVE-2014-6195, VIGILANCE-VUL-16187.

Description of the vulnerability

The IBM TSM for Mail Data Protection for Domino product offers a Domino Java GUI and Web GUI.

However, an attacker can bypass the authentication, and then restore a backup.

An attacker can therefore use IBM TSM for Mail Data Protection for Domino, in order to corrupt an installation.
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vulnerability bulletin CVE-2014-6185

IBM TSM: privilege escalation via DSO

Synthesis of the vulnerability

A local attacker can load a library before the usage of IBM TSM, in order to escalate his privileges.
Impacted products: Tivoli Storage Manager.
Severity: 2/4.
Consequences: administrator access/rights, privileged access/rights.
Provenance: user account.
Creation date: 03/02/2015.
Identifiers: 1695715, CERTFR-2015-AVI-052, CVE-2014-6185, VIGILANCE-VUL-16103.

Description of the vulnerability

The IBM Tivoli Storage Manager client runs as root.

However, a local attacker can force it to load a malicious shared library.

A local attacker can therefore load a library before the usage of IBM TSM, in order to escalate his privileges.
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vulnerability announce CVE-2014-6184

IBM TSM: privilege escalation

Synthesis of the vulnerability

A local attacker can generate a buffer overflow of IBM TSM, in order to trigger a denial of service, and possibly to execute code.
Impacted products: Tivoli Storage Manager.
Severity: 2/4.
Consequences: administrator access/rights, privileged access/rights.
Provenance: user shell.
Creation date: 02/02/2015.
Identifiers: 1695878, CVE-2014-6184, IT05707, VIGILANCE-VUL-16092.

Description of the vulnerability

The IBM Tivoli Storage Manager product installs suid root programs.

However, if the size of data is greater than the size of the storage array, an overflow occurs in one of these programs.

A local attacker can therefore generate a buffer overflow of IBM TSM, in order to trigger a denial of service, and possibly to execute code.
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vulnerability note CVE-2014-3570 CVE-2014-3571 CVE-2014-3572

OpenSSL: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of OpenSSL.
Impacted products: ArubaOS, ProxyAV, ProxySG par Blue Coat, SGOS by Blue Coat, FabricOS, Brocade Network Advisor, Cisco ATA, AnyConnect VPN Client, Cisco ACE, ASA, AsyncOS, Cisco ESA, IOS by Cisco, IronPort Email, IronPort Web, Nexus by Cisco, NX-OS, Cisco Prime Access Registrar, Prime Collaboration Assurance, Cisco Prime DCNM, Prime Infrastructure, Cisco Prime LMS, Prime Network Control Systems, Cisco PRSM, Cisco Router, Cisco IP Phone, Cisco MeetingPlace, Cisco WSA, Clearswift Email Gateway, Debian, BIG-IP Hardware, TMOS, Fedora, FreeBSD, HP-UX, AIX, DB2 UDB, Domino, Notes, Tivoli Storage Manager, Tivoli Workload Scheduler, WebSphere AS Traditional, Juniper J-Series, Junos OS, Junos Space, Junos Space Network Management Platform, NSM Central Manager, NSMXpress, Juniper SBR, McAfee Email Gateway, McAfee Web Gateway, Data ONTAP, NetBSD, NetScreen Firewall, ScreenOS, Nodejs Core, OpenSSL, openSUSE, openSUSE Leap, Oracle Communications, Oracle Directory Services Plus, Oracle Fusion Middleware, Oracle Internet Directory, Solaris, Tuxedo, WebLogic, pfSense, Puppet, RHEL, Base SAS Software, SAS SAS/CONNECT, Slackware, Splunk Enterprise, stunnel, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 2/4.
Consequences: denial of service on service, denial of service on client.
Provenance: document.
Number of vulnerabilities in this bulletin: 7.
Creation date: 08/01/2015.
Identifiers: 1610582, 1699810, 1700997, 1902260, 1903541, 1973383, 55767, 9010028, ARUBA-PSA-2015-003, bulletinjan2015, c04556853, c04679334, CERTFR-2015-AVI-008, CERTFR-2015-AVI-108, CERTFR-2015-AVI-146, CERTFR-2016-AVI-303, cisco-sa-20150310-ssl, cpuapr2017, cpujul2018, cpuoct2016, cpuoct2017, CTX216642, CVE-2014-3570, CVE-2014-3571, CVE-2014-3572, CVE-2014-8275, CVE-2015-0204, CVE-2015-0205, CVE-2015-0206, DSA-3125-1, FEDORA-2015-0512, FEDORA-2015-0601, FreeBSD-SA-15:01.openssl, HPSBUX03244, HPSBUX03334, JSA10679, MDVSA-2015:019, MDVSA-2015:062, MDVSA-2015:063, NetBSD-SA2015-006, NetBSD-SA2015-007, NTAP-20150205-0001, openSUSE-SU-2015:0130-1, openSUSE-SU-2015:1277-1, openSUSE-SU-2016:0640-1, RHSA-2015:0066-01, RHSA-2015:0800-01, SA40015, SA88, SB10108, SOL16120, SOL16123, SOL16124, SOL16126, SOL16135, SOL16136, SOL16139, SP-CAAANXD, SPL-95203, SPL-95206, SSA:2015-009-01, SSRT101885, SSRT102000, SUSE-SU-2015:1138-1, SUSE-SU-2015:1161-1, USN-2459-1, VIGILANCE-VUL-15934, VU#243585.

Description of the vulnerability

Several vulnerabilities were announced in OpenSSL.

An attacker can send a DTLS message, to force a NULL pointer to be dereferenced in dtls1_get_record(), in order to trigger a denial of service. [severity:2/4; CVE-2014-3571]

An attacker can send a DTLS message, to create a memory leak in dtls1_buffer_record(), in order to trigger a denial of service. [severity:1/4; CVE-2015-0206]

An attacker can force a TLS client to use ECDH instead of ECDHE (ephemeral). [severity:2/4; CVE-2014-3572]

An attacker can force a TLS client to use EXPORT_RSA instead of RSA (VIGILANCE-VUL-16301). [severity:2/4; CVE-2015-0204, VU#243585]

An attacker can authenticate without using a private key, in the case where the server trusts a certification authority publishing certificates with DH keys (rare case) (VIGILANCE-VUL-16300). [severity:2/4; CVE-2015-0205]

An attacker can change the fingerprint of a certificate, with no known consequence on security. [severity:1/4; CVE-2014-8275]

In some rare cases, the BN_sqr() function produces an invalid result, with no known consequence on security. [severity:1/4; CVE-2014-3570]
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