CVE-2004-0597
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.
Published:Aug 4, 2004
Last Modified:Apr 16, 2026
EPS:Aug 5, 2004
EPSS Score:0.83212
CVSS Score:10
Affected Products
Vendor
Product
Action
Vendor
Greg Roelofs
Product
Libpng
Greg Roelofs
Libpng
Vendor
Microsoft
Product
Msn Messenger
Microsoft
Msn Messenger
Vendor
Microsoft
Product
Windows 98se
Microsoft
Windows 98se
Vendor
Microsoft
Product
Windows Me
Microsoft
Windows Me
Vendor
Microsoft
Product
Windows Media Player
Microsoft
Windows Media Player
Vendor
Microsoft
Product
Windows Messenger
Microsoft
Windows Messenger
Vendor
Redhat
Product
Enterprise Linux
Redhat
Enterprise Linux
Exploits
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
Related CVEs
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
