Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2020-27814

A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files. An attacker could use this flaw to cause an application crash or in some cases execute arbitrary code with the permission of the user running such an application.

  • Published: Jan 26, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2020-27814
  • 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
uclouvain / openjpeg - 1.5.1.x
uclouvain / openjpeg 2.0.0 2.4.0
debian / debian_linux 9.0 9.0.x
debian / debian_linux 10.0 10.0.x