PT-2022-15989 · Rpmb Ldfw · Rpmb Ldfw

Federico Menarini + 1 · Published 2022-02-11 · Updated 2022-02-18 · CVE-2022-23431

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions RPMB ldfw versions prior to SMR Feb-2022 Release 1

Description The issue is related to an improper boundary check in RPMB ldfw, which allows for arbitrary memory write and code execution.

Recommendations For versions prior to SMR Feb-2022 Release 1, update to SMR Feb-2022 Release 1 or later to resolve the issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-23431

Affected Products

Rpmb Ldfw

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-23431 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=2 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-23431 · Vendor Advisory
• https://t.me/cvenotify/27016 · Telegram Post
• https://t.me/cibsecurity/37316 · Telegram Post