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cveRedhatCVE-2013-4458
HistoryDec 12, 2013 - 6:55 p.m.

CVE-2013-4458

2013-12-1218:55:10
CWE-119
redhat
web.nvd.nist.gov
90
cve-2013-4458
glibc
libc6
buffer overflow
getaddrinfo
stack-based
denial of service
nvd

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

7.7

Confidence

High

EPSS

0.16

Percentile

96.1%

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.

Affected configurations

Nvd
Node
gnuglibcRange2.18
OR
gnuglibcMatch2.0
OR
gnuglibcMatch2.0.1
OR
gnuglibcMatch2.0.2
OR
gnuglibcMatch2.0.3
OR
gnuglibcMatch2.0.4
OR
gnuglibcMatch2.0.5
OR
gnuglibcMatch2.0.6
OR
gnuglibcMatch2.1
OR
gnuglibcMatch2.1.1
OR
gnuglibcMatch2.1.1.6
OR
gnuglibcMatch2.1.2
OR
gnuglibcMatch2.1.3
OR
gnuglibcMatch2.1.9
OR
gnuglibcMatch2.10.1
OR
gnuglibcMatch2.11
OR
gnuglibcMatch2.11.1
OR
gnuglibcMatch2.11.2
OR
gnuglibcMatch2.11.3
OR
gnuglibcMatch2.12.1
OR
gnuglibcMatch2.12.2
OR
gnuglibcMatch2.13
OR
gnuglibcMatch2.14
OR
gnuglibcMatch2.14.1
OR
gnuglibcMatch2.15
OR
gnuglibcMatch2.16
OR
gnuglibcMatch2.17
Node
suselinux_enterprise_debuginfoMatch11sp2
OR
suselinux_enterprise_serverMatch11sp2ltss
VendorProductVersionCPE
gnuglibc*cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*
gnuglibc2.0cpe:2.3:a:gnu:glibc:2.0:*:*:*:*:*:*:*
gnuglibc2.0.1cpe:2.3:a:gnu:glibc:2.0.1:*:*:*:*:*:*:*
gnuglibc2.0.2cpe:2.3:a:gnu:glibc:2.0.2:*:*:*:*:*:*:*
gnuglibc2.0.3cpe:2.3:a:gnu:glibc:2.0.3:*:*:*:*:*:*:*
gnuglibc2.0.4cpe:2.3:a:gnu:glibc:2.0.4:*:*:*:*:*:*:*
gnuglibc2.0.5cpe:2.3:a:gnu:glibc:2.0.5:*:*:*:*:*:*:*
gnuglibc2.0.6cpe:2.3:a:gnu:glibc:2.0.6:*:*:*:*:*:*:*
gnuglibc2.1cpe:2.3:a:gnu:glibc:2.1:*:*:*:*:*:*:*
gnuglibc2.1.1cpe:2.3:a:gnu:glibc:2.1.1:*:*:*:*:*:*:*
Rows per page:
1-10 of 291

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

7.7

Confidence

High

EPSS

0.16

Percentile

96.1%