CVE-2011-4517
EPSS 42.1%Published: 12/15/2011Modified: 4/28/2026
Description
The jpc_crg_getparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 uses an incorrect data type during a certain size calculation, which allows remote attackers to trigger a heap-based buffer overflow and execute arbitrary code, or cause a denial of service (heap memory corruption), via a crafted component registration (CRG) marker segment in a JPEG2000 file.
Affected packages (1)
- Debian/ghostscriptfrom 0, < 8.64~dfsg-2