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CVE
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CVE-2013-4458Date: (C)2013-12-16   (M)2024-02-22


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.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.0
Exploit Score: 10.0
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
GLSA-201503-04
MDVSA-2013:283
MDVSA-2013:284
SUSE-SU-2016:0470
https://sourceware.org/ml/libc-alpha/2013-10/msg00733.html
https://sourceware.org/bugzilla/show_bug.cgi?id=16072

CPE    27
cpe:/a:gnu:glibc:2.1.9
cpe:/a:gnu:glibc:2.1
cpe:/a:gnu:glibc:2.0
cpe:/a:gnu:glibc:2.1.2
...
CWE    1
CWE-119
OVAL    7
oval:org.secpod.oval:def:110523
oval:org.secpod.oval:def:1500755
oval:org.secpod.oval:def:702145
oval:org.secpod.oval:def:1300246
...

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