PT-2023-27553 · Unknown · Jpg Driver

Published 2023-10-07 · Updated 2023-10-11 · CVE-2023-40632

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

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

Description The issue is related to a logic error in the jpg driver, which could lead to a use after free scenario. This might result in remote information disclosure without requiring additional execution privileges.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2023-40632

Affected Products

Jpg Driver

References · 7

• https://unisoc.com/en_us/secy/announcementDetail/https://unisoc.com/en_us/secy/announcementDetail/1707266966118531074 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-40632 · Security Note
• https://osv.dev/vulnerability/CVE-2023-40632 · Vendor Advisory
• https://twitter.com/CVEnew/status/1710865927351242814 · Twitter Post
• https://t.me/cibsecurity/71790 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1710892979789889912 · Twitter Post
• https://t.me/cvenotify/59122 · Telegram Post