PT-2023-22859 · Unknown · Libsec-Ril

Mytyrannosaurusbuddy · Published 2023-07-06 · Updated 2023-07-12 · CVE-2023-30663

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions libsec-ril versions prior to SMR Jul-2023 Release 1

Description The issue is related to an improper input validation vulnerability in the OemPersonalizationSetLock function in libsec-ril. This vulnerability allows local attackers to cause an Out-Of-Bounds write.

Recommendations For versions prior to SMR Jul-2023 Release 1, update to the SMR Jul-2023 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the OemPersonalizationSetLock function in libsec-ril to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2023-30663

Affected Products

Libsec-Ril

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-30663 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=07 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-30663 · Vendor Advisory
• https://t.me/cvenotify/53712 · Telegram Post
• https://t.me/cibsecurity/66037 · Telegram Post
• https://t.me/cvenotify/53739 · Telegram Post