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libpng: Heap buffer overflow in png_decompress_chunk (MFSA 2012-11)

🗓️ 20 Feb 2012 19:25:00Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 30 Views

Libpng heap buffer overflow in png_decompress_chunk and integer overflow affect Chrome before 17.0.963.56.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM Informix Genero vulnerable to libpng chunk decompression integer overflow vulnerability (CVE-2011-3026).
25 Sep 202220:45
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM Cognos BI 8.4.1,10.1, 10.1.1 and 10.2 (CVE-2011-3026, CVE-2011-4858, CVE-2012-0498, CVE-2012-2177, CVE-2012-2193, CVE-2012-4835, CVE-2012-4836, CVE-2012-4837, CVE-2012-4840, CVE-2012-4858, CVE-2012-5081)
28 Nov 202219:30
–ibm
IBM Security Bulletins		Security Bulletin: SONAS Update Includes Fixes for Multiple Vendor Security Vulnerabilities
26 Sep 202204:23
–ibm
IBM Security Bulletins		Security Bulletin: Storwize V7000 Unified V1.3.2.3 and V1.4.0.0 Include Fixes for Multiple Vendor Security Vulnerabilities
26 Sep 202204:23
–ibm
FreeBSD		chromium -- multiple vulnerabilities
15 Feb 201200:00
–freebsd
FreeBSD		ImageMagick and GraphicsMagick -- DoS via specially crafted PNG file
28 Jul 201200:00
–freebsd
FreeBSD		mozilla -- heap-buffer overflow
16 Feb 201200:00
–freebsd
Tenable Nessus		Mozilla Firefox 10.x < 10.0.2 'png_decompress_chunk' Integer Overflow
20 Feb 201200:00
–nessus
Tenable Nessus		Mozilla Thunderbird 10.x < 10.0.2 'png_decompress_chunk' Integer Overflow
20 Feb 201200:00
–nessus
Tenable Nessus		SeaMonkey 2.x < 2.7.2 'png_decompress_chunk' Integer Overflow
20 Feb 201200:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux4i386libpng2:1.2.7-9.el4libpng-2:1.2.7-9.el4.i386.rpm
Red Hat Enterprise Linux4ia64libpng2:1.2.7-9.el4libpng-2:1.2.7-9.el4.ia64.rpm
Red Hat Enterprise Linux4ppclibpng2:1.2.7-9.el4libpng-2:1.2.7-9.el4.ppc.rpm
Red Hat Enterprise Linux4ppc64libpng2:1.2.7-9.el4libpng-2:1.2.7-9.el4.ppc64.rpm
Red Hat Enterprise Linux4s390libpng2:1.2.7-9.el4libpng-2:1.2.7-9.el4.s390.rpm
Red Hat Enterprise Linux4s390xlibpng2:1.2.7-9.el4libpng-2:1.2.7-9.el4.s390x.rpm
Red Hat Enterprise Linux4x86_64libpng2:1.2.7-9.el4libpng-2:1.2.7-9.el4.x86_64.rpm
Red Hat Enterprise Linux5.7i386libpng2:1.2.10-15.el5_7libpng-2:1.2.10-15.el5_7.i386.rpm
Red Hat Enterprise Linux5.7ia64libpng2:1.2.10-15.el5_7libpng-2:1.2.10-15.el5_7.ia64.rpm
Red Hat Enterprise Linux5.7ppclibpng2:1.2.10-15.el5_7libpng-2:1.2.10-15.el5_7.ppc.rpm
Rows per page

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25 Jun 2026 10:38Current
7.4High risk
Vulners AI Score7.4
CVSS 26.8
EPSS0.73347
CWE-122
libpngheap buffer overflowinteger overflowchromedenial of serviceversion before 17
30