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HIGH

OpenJDK: PNG and GIF processing buffer overflow vulnerabilities (6804996, 6804997)

Published Mar 25, 2009

Description

Multiple buffer overflows in Java SE Development Kit (JDK) and Java Runtime Environment (JRE) 6 Update 12 and earlier allow remote attackers to access files or execute arbitrary code via (1) a crafted PNG image that triggers an integer overflow during memory allocation for display on the splash screen, aka CR 6804996; and (2) a crafted GIF image from which unspecified values are used in calculation of offsets, leading to object-pointer corruption, aka CR 6804997.

Affected products

Remediation

No remediation recorded yet.

Metrics

References (43)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 25, 2009
Updated Aug 7, 2024
Reserved Mar 25, 2009
NVD
Status Modified
Modified Jun 16, 2026
Red Hat
Severity Critical
Public date Mar 25, 2009