CVE-2022-40755 — MEDIUM (5.5)

Vulnerability Description

JasPer 3.0.6 allows denial of service via a reachable assertion in the function inttobits in libjasper/base/jas_image.c.

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
Jasper Project	Jasper	3.0.6

Related Weaknesses (CWE)

CWE-617

References

https://github.com/jasper-software/jasper/issues/338ExploitThird Party Advisory
https://github.com/jasper-software/jasper/issues/338ExploitThird Party Advisory

FAQ

What is CVE-2022-40755?

CVE-2022-40755 is a vulnerability with a CVSS score of 5.5 (MEDIUM). JasPer 3.0.6 allows denial of service via a reachable assertion in the function inttobits in libjasper/base/jas_image.c.

How severe is CVE-2022-40755?

CVE-2022-40755 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-2022-40755?

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