PT-2022-21960 · Libjxl · Libjxl

Sleicaspero · Published 2022-06-19 · Updated 2022-11-16 · CVE-2022-34000

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 libjxl version 0.6.1

Description The issue is related to an assertion failure in the LowMemoryRenderPipeline::Init() function, located in the render pipeline/low memory render pipeline.cc file. No information is provided about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

Recommendations For libjxl version 0.6.1, consider disabling the LowMemoryRenderPipeline::Init() function as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

CVE-2022-34000

Affected Products

Libjxl

References · 7

• 🔥 https://github.com/libjxl/libjxl/issues/1477 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-34000 · Security Note
• https://security.gentoo.org/glsa/202210-36 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-34000 · Vendor Advisory
• https://t.me/cibsecurity/44804 · Telegram Post
• https://t.me/cvenotify/31883 · Telegram Post
• https://t.me/cvenotify/37898 · Telegram Post