Vulnerability Database

314,496

Total vulnerabilities in the database

CVE-2017-6961

An issue was discovered in apng2gif 1.7. There is improper sanitization of user input causing huge memory allocations, resulting in a crash. This is related to the read_chunk function using the pChunk->size value (within the PNG file) to determine the amount of memory to allocate.

  • Published: Mar 17, 2017
  • Updated: Nov 9, 2025
  • CVE: CVE-2017-6961
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs: