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libpng: Memory leak when processing Physical Scale (sCAL) images

🗓️ 14 Jul 2010 17:46:00Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 3 Views

libpng memory leak in pngrutil.c allows DoS via malformed sCAL chunks in PNG images.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux5i386libpng2:1.2.10-7.1.el5_5.3libpng-2:1.2.10-7.1.el5_5.3.i386.rpm
Red Hat Enterprise Linux5ia64libpng2:1.2.10-7.1.el5_5.3libpng-2:1.2.10-7.1.el5_5.3.ia64.rpm
Red Hat Enterprise Linux5ppclibpng2:1.2.10-7.1.el5_5.3libpng-2:1.2.10-7.1.el5_5.3.ppc.rpm
Red Hat Enterprise Linux5ppc64libpng2:1.2.10-7.1.el5_5.3libpng-2:1.2.10-7.1.el5_5.3.ppc64.rpm
Red Hat Enterprise Linux5s390libpng2:1.2.10-7.1.el5_5.3libpng-2:1.2.10-7.1.el5_5.3.s390.rpm
Red Hat Enterprise Linux5s390xlibpng2:1.2.10-7.1.el5_5.3libpng-2:1.2.10-7.1.el5_5.3.s390x.rpm
Red Hat Enterprise Linux5x86_64libpng2:1.2.10-7.1.el5_5.3libpng-2:1.2.10-7.1.el5_5.3.x86_64.rpm
Red Hat Enterprise Linux3i386libpng2:1.2.2-30libpng-2:1.2.2-30.i386.rpm
Red Hat Enterprise Linux3ia64libpng2:1.2.2-30libpng-2:1.2.2-30.ia64.rpm
Red Hat Enterprise Linux3ppclibpng2:1.2.2-30libpng-2:1.2.2-30.ppc.rpm
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25 Jun 2026 10:36Current
7.4High risk
Vulners AI Score7.4
CVSS 24.3
CVSS 3.16.5
EPSS0.02628
3