5
CVE-2013-4458
- EPSS 4.15%
- Veröffentlicht 12.12.2013 18:55:10
- Zuletzt bearbeitet 29.04.2026 01:13:23
- Erkennungen
LoginStack-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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Suse ≫ Linux Enterprise Debuginfo Version 11 Update sp2
Suse ≫ Linux Enterprise Server Version 11 Update sp2 SwEdition ltss
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 4.15% | 0.896 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
https://security.gentoo.org/glsa/201503-04
http://www.mandriva.com/security/advisories?name=MDVSA-2013:283
http://www.mandriva.com/security/advisories?name=MDVSA-2013:284
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html
https://sourceware.org/bugzilla/show_bug.cgi?id=16072
https://sourceware.org/ml/libc-alpha/2013-10/msg00733.html