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ubuntucveUbuntu.comUB:CVE-2014-6040
HistorySep 02, 2014 - 12:00 a.m.

CVE-2014-6040

2014-09-0200:00:00
ubuntu.com
ubuntu.com
16

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

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.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarcheglibc< 2.11.1-0ubuntu7.19UNKNOWN
ubuntu12.04noarcheglibc< 2.15-0ubuntu10.9UNKNOWN
ubuntu14.04noarcheglibc< 2.19-0ubuntu6.4UNKNOWN
ubuntu14.10noarchglibc< 2.19-10ubuntu2.1UNKNOWN

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

EPSS

0.015

Percentile

87.0%