CVE-2011-3464

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Summary

CVECVE-2011-3464
StatePUBLISHED
Assignerapple
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-07-22 17:55:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionOff-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow.

Risk And Classification

Primary CVSS: v2.0 7.5 from [email protected]

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

Problem Types: CWE-189 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Libpng Libpng 1.5.0 beta All All
Application Libpng Libpng 1.5.1 All All All
Application Libpng Libpng 1.5.1 beta All All
Application Libpng Libpng 1.5.2 All All All
Application Libpng Libpng 1.5.2 beta All All
Application Libpng Libpng 1.5.3 beta All All
Application Libpng Libpng 1.5.4 All All All
Application Libpng Libpng 1.5.4 beta All All
Application Libpng Libpng 1.5.5 All All All
Application Libpng Libpng 1.5.5 beta All All
Application Libpng Libpng 1.5.6 All All All
Application Libpng Libpng 1.5.6 beta All All
Application Libpng Libpng 1.5.7 All All All
Application Libpng Libpng 1.5.7 beta All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Security Alerts - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Gentoo Linux Documentation -- libpng: Multiple vulnerabilities af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
Security Advisory SA47827 - libpng "png_formatted_warning()" Off-by-One Vulnerability - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
libpng Home Page af854a3a-2127-422b-91ae-364da2661108 www.libpng.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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