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CVE-2011-3328

nvd nist
Published: Jan 17, 2012Modified: Apr 29, 2026

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2.6
Vector
AV:N/AC:H/Au:N/C:N/I:N/A:P
Exploitability: 4.9 / Impact: 2.9
Source: NVD

Description

The png_handle_cHRM function in pngrutil.c in libpng 1.5.4, when color-correction support is enabled, allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a malformed PNG image containing a cHRM chunk associated with a certain zero value.

Affected (1)

Products: Greg Roelofs: Libpng
Greg Roelofs
1 product
Libpng
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Libpng
Version 1.5.4

References (20)

Source: cret@cert.org
PatchVendor Advisory
Source: cret@cert.org
Source: cret@cert.org
Source: cret@cert.org
Source: cret@cert.org
Exploit
Source: cret@cert.org
Source: cret@cert.org
Source: cret@cert.org
Source: cret@cert.org
PatchUS Government Resource
Source: cret@cert.org
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
PatchUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.