Description
The png_handle_cHRM function in pngrutil.c in libpng 1.5.4, when color-correction support is enabled, allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a malformed PNG image containing a cHRM chunk associated with a certain zero value.
Metrics
CVSS 2.0 2.6/10
AV:N/AC:H/Au:N/C:N/I:N/A:PAffected software
No affected versions have been published.
Timeline
- Published
- Jan 17, 2012
- Last modified
- Jun 16, 2026
- NVD status
- Modified