Security update for libidn
Announcement ID: | SUSE-SU-2016:2291-1 |
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Rating: | moderate |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves five vulnerabilities can now be installed.
Description:
This update for libidn fixes the following issues:
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CVE-2016-6262 and CVE-2015-8948: Out-of-bounds-read when reading one zero byte as input (bsc#990189)
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CVE-2016-6261: Out-of-bounds stack read in idna_to_ascii_4i (bsc#990190)
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CVE-2016-6263: stringprep_utf8_nfkc_normalize reject invalid UTF-8 (bsc#990191)
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CVE-2015-2059: out-of-bounds read with stringprep on invalid UTF-8 (bsc#923241)
Patch Instructions:
To install this SUSE 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 Software Development Kit 11 SP4
zypper in -t patch sdksp4-libidn-12739=1
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SUSE Linux Enterprise Server 11 SP4
zypper in -t patch slessp4-libidn-12739=1
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SLES for SAP Applications 11-SP4
zypper in -t patch slessp4-libidn-12739=1
Package List:
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SUSE Linux Enterprise Software Development Kit 11 SP4 (s390x x86_64 i586 ppc64 ia64)
- libidn-devel-1.10-6.1
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SUSE Linux Enterprise Server 11 SP4 (s390x x86_64 i586 ppc64 ia64)
- libidn-1.10-6.1
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SUSE Linux Enterprise Server 11 SP4 (ia64)
- libidn-x86-1.10-6.1
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SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64)
- libidn-32bit-1.10-6.1
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SLES for SAP Applications 11-SP4 (ppc64 x86_64)
- libidn-1.10-6.1
- libidn-32bit-1.10-6.1
References:
- https://www.suse.com/security/cve/CVE-2015-2059.html
- https://www.suse.com/security/cve/CVE-2015-8948.html
- https://www.suse.com/security/cve/CVE-2016-6261.html
- https://www.suse.com/security/cve/CVE-2016-6262.html
- https://www.suse.com/security/cve/CVE-2016-6263.html
- https://bugzilla.suse.com/show_bug.cgi?id=923241
- https://bugzilla.suse.com/show_bug.cgi?id=990189
- https://bugzilla.suse.com/show_bug.cgi?id=990190
- https://bugzilla.suse.com/show_bug.cgi?id=990191