CVE-2022-36752 — MEDIUM (5.5)

Vulnerability Description

png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.

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
Png2Webp Project	Png2Webp	1.0.4

Related Weaknesses (CWE)

CWE-787

References

https://github.com/landfillbaby/png2webp/commit/8f21ad79b0cd98fc22d5b49734543101PatchThird Party Advisory
https://github.com/landfillbaby/png2webp/issues/3ExploitIssue TrackingPatch
https://github.com/landfillbaby/png2webp/commit/8f21ad79b0cd98fc22d5b49734543101PatchThird Party Advisory
https://github.com/landfillbaby/png2webp/issues/3ExploitIssue TrackingPatch

FAQ

What is CVE-2022-36752?

CVE-2022-36752 is a vulnerability with a CVSS score of 5.5 (MEDIUM). png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.

How severe is CVE-2022-36752?

CVE-2022-36752 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-2022-36752?

Check the references section above for vendor advisories and patch information. Affected products include: Png2Webp Project Png2Webp.