CVEvulnerability

CVE-2021-3410

7.8 HIGH Published 2021-02-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-02-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-119, CWE-190

Description

A flaw was found in libcaca v0.99.beta19. A buffer overflow issue in caca_resize function in libcaca/caca/canvas.c may lead to local execution of arbitrary code in the user context.

Affected configurations

• libcaca project libcaca 0.99 • debian debian linux 9.0 • fedoraproject fedora 34 • fedoraproject fedora 35

Related

Weakness · CWE (2)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
  • CWE-190 Integer Overflow or Wraparound weakness

References