CVE-2025-53644 — CRITICAL (9.8)

Q: How severe is CVE-2025-53644?

CVE-2025-53644 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2025-53644?

Check the references section above for vendor advisories and patch information. Affected products include: Opencv Opencv.

Vulnerability Description

OpenCV is an Open Source Computer Vision Library. Versions 4.10.0 and 4.11.0 have an uninitialized pointer variable on stack that may lead to arbitrary heap buffer write when reading crafted JPEG images. Version 4.12.0 fixes the vulnerability.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Opencv	Opencv	>= 4.10.0, < 4.12.0

Related Weaknesses (CWE)

CWE-457

References

https://github.com/opencv/opencv/commit/a39db41390de546d18962ee1278bd6dbb715f466Patch
https://github.com/opencv/opencv/issues/27271Issue Tracking
https://github.com/opencv/opencv/releases/tag/4.12.0Release Notes
https://securitylab.github.com/advisories/GHSL-2025-057_OpenCV/ExploitThird Party Advisory

FAQ

What is CVE-2025-53644?

CVE-2025-53644 is a vulnerability with a CVSS score of 9.8 (CRITICAL). OpenCV is an Open Source Computer Vision Library. Versions 4.10.0 and 4.11.0 have an uninitialized pointer variable on stack that may lead to arbitrary heap buffer write when reading crafted JPEG imag...

How severe is CVE-2025-53644?

CVE-2025-53644 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-53644?

Check the references section above for vendor advisories and patch information. Affected products include: Opencv Opencv.