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mozillaMozilla FoundationMFSA2013-22
HistoryFeb 19, 2013 - 12:00 a.m.

Out-of-bounds read in image rendering — Mozilla

2013-02-1900:00:00
Mozilla Foundation
www.mozilla.org
25

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

EPSS

0.017

Percentile

87.9%

Using the Address Sanitizer tool, security researcher Atte Kettunen from OUSPG found an out-of-bounds read while rendering GIF format images. This could cause a non-exploitable crash and could also attempt to render normally inaccesible data as part of the image.

Affected configurations

Vulners
Node
mozillafirefoxRange<19
OR
mozillaseamonkeyRange<2.16
VendorProductVersionCPE
mozillafirefox*cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
mozillaseamonkey*cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

EPSS

0.017

Percentile

87.9%