PT-2022-25653 · Lepton · Lepton

Olivia Lucca Fraser · Published 2022-11-28 · Updated 2022-12-01 · CVE-2022-4104

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Lepton (affected versions not specified)

Description A loop with an unreachable exit condition can be triggered by passing a crafted JPEG file to the Lepton image compression tool, resulting in a denial-of-service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Infinite Loop

Weakness Enumeration

CWE-835

Related Identifiers

CVE-2022-4104

Affected Products

Lepton

References · 7

• 🔥 https://tenable.com/security/research/TRA-2022-35 · Exploit
• https://ubuntu.com/security/CVE-2022-4104 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-4104 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-4104 · Security Note
• https://cve.org/CVERecord?id=CVE-2022-4104 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-4104 · Vendor Advisory
• https://t.me/cibsecurity/53596 · Telegram Post