~ubuntu-security/ubuntu-cve-tracker/master

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PublicDate: 2004-11-23
Candidate: CVE-2004-0597
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0597
Description:
 Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple
 products, allow remote attackers to execute arbitrary code via malformed
 PNG images in which (1) the png_handle_tRNS function does not properly
 validate the length of transparency chunk (tRNS) data, or the (2)
 png_handle_sBIT or (3) png_handle_hIST functions do not perform sufficient
 bounds checking.
Ubuntu-Description:
Notes:
Bugs:
dapper_libpng: released (1.2.8rel-5ubuntu0.2)
edgy_libpng: released (1.2.8rel-5.1ubuntu0.2)
feisty_libpng: released (1.2.15~beta5-1ubuntu1)
devel_libpng: released (1.2.15~beta5-2)
dapper_libpng3: released (1.2.8rel-1ubuntu3)
edgy_libpng3: released (1.2.8rel-1ubuntu3)
feisty_libpng3: DNE
devel_libpng3: DNE
upstream_libpng: 
upstream_libpng3: