Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2022-2521

It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose() at tif_close.c:131 called by tiffcrop.c:2522 that can cause a program crash and denial of service while processing crafted input.

  • Published: Aug 31, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2022-2521
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
libtiff / libtiff 4.4.0-rc1 4.4.0-rc1.x
debian / debian_linux 11.0 11.0.x