Bug 135708 - CAN-2004-0955 integer arithmetic overflow vulnerability in png_read_png()
CAN-2004-0955 integer arithmetic overflow vulnerability in png_read_png()
Status: CLOSED NOTABUG
Product: Red Hat Enterprise Linux 3
Classification: Red Hat
Component: libpng (Show other bugs)
3.0
All Linux
medium Severity medium
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Assigned To: Matthias Clasen
: Security
Depends On:
Blocks:
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Reported: 2004-10-14 12:07 EDT by Josh Bressers
Modified: 2007-11-30 17:07 EST (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2004-10-14 12:53:17 EDT
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Description Josh Bressers 2004-10-14 12:07:10 EDT
During the upstream update to libpng 1.2.6 and libpng 1.0.16,
additional issues were fixed which were not fix in our update.  These
issues appear to lead to a crash from an OOB memory read.

This issue should also affect RHEL2.1
Comment 1 Josh Bressers 2004-10-14 12:53:17 EDT
This issue doesn't affect us after all.

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