CVE-2022-32201 — MEDIUM (5.5)

Vulnerability Description

In libjpeg 1.63, there is a NULL pointer dereference in Component::SubXOf in component.hpp.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Libjpeg Project	Libjpeg	1.63

Related Weaknesses (CWE)

CWE-476

References

https://github.com/thorfdbg/libjpeg/commit/ea6315164b1649ff932a396b7600eac4bffcfPatchThird Party Advisory
https://github.com/thorfdbg/libjpeg/issues/73ExploitIssue TrackingThird Party Advisory
https://github.com/thorfdbg/libjpeg/commit/ea6315164b1649ff932a396b7600eac4bffcfPatchThird Party Advisory
https://github.com/thorfdbg/libjpeg/issues/73ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2022-32201?

CVE-2022-32201 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In libjpeg 1.63, there is a NULL pointer dereference in Component::SubXOf in component.hpp.

How severe is CVE-2022-32201?

CVE-2022-32201 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-32201?

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