CVE-2022-37770 — MEDIUM (6.5)

Vulnerability Description

libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Jpeg	Libjpeg	-

Related Weaknesses (CWE)

CWE-119

References

https://github.com/thorfdbg/libjpeg/issues/79ExploitIssue TrackingThird Party Advisory
https://github.com/thorfdbg/libjpeg/issues/79ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2022-37770?

CVE-2022-37770 is a vulnerability with a CVSS score of 6.5 (MEDIUM). libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a...

How severe is CVE-2022-37770?

CVE-2022-37770 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-37770?

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