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HIGH

X.org Render extension AllocateGlyph() heap buffer overflow

Published Jun 16, 2008

Description

Integer overflow in the AllocateGlyph function in the Render extension in the X server 1.4 in X.Org X11R7.3 allows context-dependent attackers to execute arbitrary code via unspecified request fields that are used to calculate a heap buffer size, which triggers a heap-based buffer overflow.

Affected products

Remediation

No remediation recorded yet.

Metrics

Weaknesses (2)

References (51)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Jun 16, 2008
Updated Aug 7, 2024
Reserved May 21, 2008
NVD
Status Modified
Modified Jun 16, 2026
Red Hat
Severity Important
Public date Jun 11, 2008