Mehrere Probleme in gnutls
ID: | SUSE-SU-2018:2825-2 |
Distribution: | SUSE |
Plattformen: | SUSE Linux Enterprise Server 12-SP2-BCL |
Datum: | Do, 18. Oktober 2018, 19:09 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10790
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10845 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10846 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10844 |
Applikationen: | GNU Transport Layer Security Library |
Originalnachricht |
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SUSE Security Update: Security update for gnutls ______________________________________________________________________________ Announcement ID: SUSE-SU-2018:2825-2 Rating: moderate References: #1047002 #1105437 #1105459 #1105460 Cross-References: CVE-2017-10790 CVE-2018-10844 CVE-2018-10845 CVE-2018-10846 Affected Products: SUSE Linux Enterprise Server 12-SP2-BCL ______________________________________________________________________________ An update that fixes four vulnerabilities is now available. Description: This update for gnutls fixes the following issues: This update for gnutls fixes the following issues: Security issues fixed: - Improved mitigations against Lucky 13 class of attacks - "Just in Time" PRIME + PROBE cache-based side channel attack can lead to plaintext recovery (CVE-2018-10846, bsc#1105460) - HMAC-SHA-384 vulnerable to Lucky thirteen attack due to use of wrong constant (CVE-2018-10845, bsc#1105459) - HMAC-SHA-256 vulnerable to Lucky thirteen attack due to not enough dummy function calls (CVE-2018-10844, bsc#1105437) - The _asn1_check_identifier function in Libtasn1 caused a NULL pointer dereference and crash (CVE-2017-10790, bsc#1047002) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2018-1977=1 Package List: - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): gnutls-3.2.15-18.6.1 gnutls-debuginfo-3.2.15-18.6.1 gnutls-debugsource-3.2.15-18.6.1 libgnutls-openssl27-3.2.15-18.6.1 libgnutls-openssl27-debuginfo-3.2.15-18.6.1 libgnutls28-3.2.15-18.6.1 libgnutls28-32bit-3.2.15-18.6.1 libgnutls28-debuginfo-3.2.15-18.6.1 libgnutls28-debuginfo-32bit-3.2.15-18.6.1 References: https://www.suse.com/security/cve/CVE-2017-10790.html https://www.suse.com/security/cve/CVE-2018-10844.html https://www.suse.com/security/cve/CVE-2018-10845.html https://www.suse.com/security/cve/CVE-2018-10846.html https://bugzilla.suse.com/1047002 https://bugzilla.suse.com/1105437 https://bugzilla.suse.com/1105459 https://bugzilla.suse.com/1105460 _______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates |