CVE-2013-4458: Buffer Overflow
First published: Thu Dec 12 2013(Updated: )
Stack-based buffer overflow in the getaddrinfo function in sysdeps/posix/getaddrinfo.c in GNU C Library (aka glibc or libc6) 2.18 and earlier allows remote attackers to cause a denial of service (crash) via a (1) hostname or (2) IP address that triggers a large number of AF_INET6 address results. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-1914.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU glibc | <=2.18 | |
| GNU glibc | =2.0 | |
| GNU glibc | =2.0.1 | |
| GNU glibc | =2.0.2 | |
| GNU glibc | =2.0.3 | |
| GNU glibc | =2.0.4 | |
| GNU glibc | =2.0.5 | |
| GNU glibc | =2.0.6 | |
| GNU glibc | =2.1 | |
| GNU glibc | =2.1.1 | |
| GNU glibc | =2.1.1.6 | |
| GNU glibc | =2.1.2 | |
| GNU glibc | =2.1.3 | |
| GNU glibc | =2.1.9 | |
| GNU glibc | =2.10.1 | |
| GNU glibc | =2.11 | |
| GNU glibc | =2.11.1 | |
| GNU glibc | =2.11.2 | |
| GNU glibc | =2.11.3 | |
| GNU glibc | =2.12.1 | |
| GNU glibc | =2.12.2 | |
| GNU glibc | =2.13 | |
| GNU glibc | =2.14 | |
| GNU glibc | =2.14.1 | |
| GNU glibc | =2.15 | |
| GNU glibc | =2.16 | |
| GNU glibc | =2.17 | |
| SUSE Linux Enterprise Debuginfo | =11-sp2 | |
| SUSE Linux Enterprise Server | =11-sp2 |
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Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:283
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:284
- https://security.gentoo.org/glsa/201503-04
- https://sourceware.org/bugzilla/show_bug.cgi?id=16072
- https://sourceware.org/ml/libc-alpha/2013-10/msg00733.html
- agent/references
- agent/type
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/severity
- agent/remedy
- agent/author
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/gnu
- canonical/gnu glibc
- version/gnu glibc/2.18
- version/gnu glibc/2.0
- version/gnu glibc/2.0.1
- version/gnu glibc/2.0.2
- version/gnu glibc/2.0.3
- version/gnu glibc/2.0.4
- version/gnu glibc/2.0.5
- version/gnu glibc/2.0.6
- version/gnu glibc/2.1
- version/gnu glibc/2.1.1
- version/gnu glibc/2.1.1.6
- version/gnu glibc/2.1.2
- version/gnu glibc/2.1.3
- version/gnu glibc/2.1.9
- version/gnu glibc/2.10.1
- version/gnu glibc/2.11
- version/gnu glibc/2.11.1
- version/gnu glibc/2.11.2
- version/gnu glibc/2.11.3
- version/gnu glibc/2.12.1
- version/gnu glibc/2.12.2
- version/gnu glibc/2.13
- version/gnu glibc/2.14
- version/gnu glibc/2.14.1
- version/gnu glibc/2.15
- version/gnu glibc/2.16
- version/gnu glibc/2.17
- vendor/suse
- canonical/suse linux enterprise debuginfo
- version/suse linux enterprise debuginfo/11-sp2
- canonical/suse linux enterprise server
- version/suse linux enterprise server/11-sp2