PT-2022-24060 · Libjpeg+1 · Libjpeg+1

Chluo1997 · Published 2022-08-18 · Updated 2023-08-08 · CVE-2022-37770

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions libjpeg version 281daa9

Description The issue allows attackers to cause a Denial of Service (DoS) via a crafted file, exploiting a segmentation fault in the LineMerger::GetNextLowpassLine function at linemerger.cpp.

Recommendations For version 281daa9, consider avoiding the use of crafted files that may trigger the segmentation fault in the LineMerger::GetNextLowpassLine function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2022-37770

Affected Products

Debian

Libjpeg

References · 10

• 🔥 https://github.com/thorfdbg/libjpeg/issues/79 · Exploit
• https://security-tracker.debian.org/tracker/CVE-2022-37770 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-37770 · Security Note
• https://osv.dev/vulnerability/CVE-2022-37770 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-37770 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-37770 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-37770 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-37770 · Security Note
• https://t.me/cibsecurity/48402 · Telegram Post
• https://t.me/cvenotify/35020 · Telegram Post