CVEvulnerability

CVE-2026-41142

8.8 HIGH Published 2026-05-07 Modified 2026-10-26 Official page ↗
Status
Modified
Published
2026-05-07
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 3.1 (0b0ca135-0b70-47e7-9f44-1890c2a1c46c)
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-190

Description

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From versions 3.0.0 to before 3.2.9, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, there is an integer overflow in ImageChannel::resize that leads to heap OOB write via OpenEXRUtil public API. This issue has been patched in versions 3.2.9, 3.3.11, and 3.4.11.

Affected configurations

• openexr openexr (>= 3.0.0 < 3.2.9) • openexr openexr (>= 3.3.0 < 3.3.11) • openexr openexr (>= 3.4.0 < 3.4.11)

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References