PT-2022-24531 · Unknown · Camera Driver

Published 2022-10-14 · Updated 2023-06-27 · CVE-2022-38690

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue is related to a camera driver, where improper locking can cause memory corruption. This could lead to a local denial of service in the kernel.

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

Fix

Improper Locking

Buffer Overflow

Weakness Enumeration

CWE-667

CWE-119

Related Identifiers

ASB-A-244109033

ASB-A-252950986

ASB-A-252951342

ASB-A-300376910

CVE-2022-38690

U-1914157

Affected Products

Camera Driver

References · 9

• https://unisoc.com/en_us/secy/announcementDetail/1575654905820020738 · Vendor Advisory
• https://osv.dev/vulnerability/ASB-A-252950986 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-38690 · Vendor Advisory
• https://osv.dev/vulnerability/ASB-A-252951342 · Vendor Advisory
• https://osv.dev/vulnerability/ASB-A-244109033 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-38690 · Security Note
• https://source.android.com/security/bulletin/2022-12-01 · Note
• https://source.android.com/security/bulletin/2022-11-01 · Note
• https://t.me/cibsecurity/51488 · Telegram Post