Test Kennung:	1.3.6.1.4.1.25623.1.0.703773
Kategorie:	Debian Local Security Checks
Titel:	Debian Security Advisory DSA 3773-1 (openssl - security update)
Zusammenfassung:	Several vulnerabilities were discovered;in OpenSSL:;;CVE-2016-7056;A local timing attack was discovered against ECDSA P-256.;;CVE-2016-8610;It was discovered that no limit was imposed on alert packets during;an SSL handshake.;;CVE-2017-3731;Robert Swiecki discovered that the RC4-MD5 cipher when running on;32 bit systems could be forced into an out-of-bounds read, resulting;in denial of service.
Beschreibung:	Summary: Several vulnerabilities were discovered in OpenSSL: CVE-2016-7056 A local timing attack was discovered against ECDSA P-256. CVE-2016-8610 It was discovered that no limit was imposed on alert packets during an SSL handshake. CVE-2017-3731 Robert Swiecki discovered that the RC4-MD5 cipher when running on 32 bit systems could be forced into an out-of-bounds read, resulting in denial of service. Affected Software/OS: openssl on Debian Linux Solution: For the stable distribution (jessie), these problems have been fixed in version 1.0.1t-1+deb8u6. For the unstable distribution (sid), these problems have been fixed in version 1.1.0d-1 of the openssl source package and in version 1.0.2k-1 of the openssl1.0 source package. We recommend that you upgrade your openssl packages. CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2016-7056 BugTraq ID: 95375 http://www.securityfocus.com/bid/95375 Debian Security Information: DSA-3773 (Google Search) https://www.debian.org/security/2017/dsa-3773 https://eprint.iacr.org/2016/1195 https://seclists.org/oss-sec/2017/q1/52 RedHat Security Advisories: RHSA-2017:1413 https://access.redhat.com/errata/RHSA-2017:1413 RedHat Security Advisories: RHSA-2017:1414 https://access.redhat.com/errata/RHSA-2017:1414 RedHat Security Advisories: RHSA-2017:1415 http://rhn.redhat.com/errata/RHSA-2017-1415.html RedHat Security Advisories: RHSA-2017:1801 https://access.redhat.com/errata/RHSA-2017:1801 RedHat Security Advisories: RHSA-2017:1802 https://access.redhat.com/errata/RHSA-2017:1802 http://www.securitytracker.com/id/1037575 Common Vulnerability Exposure (CVE) ID: CVE-2016-8610 BugTraq ID: 93841 http://www.securityfocus.com/bid/93841 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8610 https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=af58be768ebb690f78530f796e92b8ae5c9a4401 https://security.netapp.com/advisory/ntap-20171130-0001/ https://security.paloaltonetworks.com/CVE-2016-8610 https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03897en_us FreeBSD Security Advisory: FreeBSD-SA-17:02 https://security.FreeBSD.org/advisories/FreeBSD-SA-16:35.openssl.asc https://security.360.cn/cve/CVE-2016-8610/ https://www.oracle.com/security-alerts/cpuapr2020.html https://www.oracle.com/security-alerts/cpujan2020.html https://www.oracle.com/security-alerts/cpujul2020.html https://www.oracle.com/security-alerts/cpuoct2020.html https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html http://seclists.org/oss-sec/2016/q4/224 RedHat Security Advisories: RHSA-2017:0286 http://rhn.redhat.com/errata/RHSA-2017-0286.html RedHat Security Advisories: RHSA-2017:0574 http://rhn.redhat.com/errata/RHSA-2017-0574.html RedHat Security Advisories: RHSA-2017:1658 https://access.redhat.com/errata/RHSA-2017:1658 RedHat Security Advisories: RHSA-2017:1659 http://rhn.redhat.com/errata/RHSA-2017-1659.html RedHat Security Advisories: RHSA-2017:2493 https://access.redhat.com/errata/RHSA-2017:2493 RedHat Security Advisories: RHSA-2017:2494 https://access.redhat.com/errata/RHSA-2017:2494 http://www.securitytracker.com/id/1037084 Common Vulnerability Exposure (CVE) ID: CVE-2017-3731 BugTraq ID: 95813 http://www.securityfocus.com/bid/95813 http://www.debian.org/security/2017/dsa-3773 https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc https://security.gentoo.org/glsa/201702-07 https://github.com/openssl/openssl/commit/00d965474b22b54e4275232bc71ee0c699c5cd21 https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html RedHat Security Advisories: RHSA-2018:2185 https://access.redhat.com/errata/RHSA-2018:2185 RedHat Security Advisories: RHSA-2018:2186 https://access.redhat.com/errata/RHSA-2018:2186 RedHat Security Advisories: RHSA-2018:2187 https://access.redhat.com/errata/RHSA-2018:2187 http://www.securitytracker.com/id/1037717
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