CVEvulnerability

CVE-2020-23887

5.5 MEDIUM Published 2021-11-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-11-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-787

Description

XnView MP v0.96.4 was discovered to contain a heap overflow which allows attackers to cause a denial of service (DoS) via a crafted ico file. Related to a Read Access Violation starting at USER32!SmartStretchDIBits+0x33.

Affected configurations

• xnview xnview mp (<= 0.96.4)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References