VULNERABILITY INTELLIGENCE

CVE-2020-27828

CVSS score7.8 HIGH
EPSS probability1.39%
CISA KEVNot currently listed
Published2020-12-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

There's a flaw in jasper's jpc encoder in versions prior to 2.0.23. Crafted input provided to jasper by an attacker could cause an arbitrary out-of-bounds write. This could potentially affect data confidentiality, integrity, or application availability.

Weakness classification

  • secalert@redhat.com: CWE-20

Primary references