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cveRedhatCVE-2014-6040
HistoryDec 05, 2014 - 4:59 p.m.

CVE-2014-6040

2014-12-0516:59:09
CWE-119
redhat
web.nvd.nist.gov
102
cve-2014-6040
glibc
denial of service
out-of-bounds read
crash
iconv function
ibm933
ibm935
ibm937
ibm939
ibm1364
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

7.1

Confidence

High

EPSS

0.015

Percentile

87.0%

GNU C Library (aka glibc) before 2.20 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via a multibyte character value of “0xffff” to the iconv function when converting (1) IBM933, (2) IBM935, (3) IBM937, (4) IBM939, or (5) IBM1364 encoded data to UTF-8.

Affected configurations

Nvd
Node
gnuglibcRange2.19
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
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
OR
gnuglibcMatch2.18
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:*:*:*:*:*:*:*
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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

7.1

Confidence

High

EPSS

0.015

Percentile

87.0%