Vulnerability Database

319,703

Total vulnerabilities in the database

CVE-2021-45908

An issue was discovered in gif2apng 1.9. There is a stack-based buffer overflow involving a while loop. An attacker has little influence over the data written to the stack, making it unlikely that the flow of control can be subverted.

  • Published: Dec 28, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-45908
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
gif2apng_project / gif2apng 1.9 1.9.x