The png_handle_sCAL function in pngrutil.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4 does not properly handle invalid sCAL chunks, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted PNG image that triggers the reading of uninitialized memory.
References
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
|
Configuration 3 (hide)
|
Configuration 4 (hide)
|
History
No history.
Information
Published : 2011-07-17 20:55
Updated : 2024-02-04 17:54
NVD link : CVE-2011-2692
Mitre link : CVE-2011-2692
CVE.ORG link : CVE-2011-2692
JSON object : View
Products Affected
debian
- debian_linux
fedoraproject
- fedora
libpng
- libpng
canonical
- ubuntu_linux
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer