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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2004-08-05T04:00:00
Updated: 2024-08-08T00:24:26.488Z
Reserved: 2004-06-23T00:00:00
Link: CVE-2004-0597
Vulnrichment
No data.
NVD
Status : Modified
Published: 2004-11-23T05:00:00.000
Modified: 2024-11-20T23:48:56.553
Link: CVE-2004-0597
Redhat