PT-2021-16644 · Unknown · Libsaacextractor.So

Le Wu · Published 2021-09-09 · Updated 2021-09-22 · CVE-2021-25454

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: libsaacextractor.so library prior to SMR Sep-2021 Release 1

Description: The issue is related to an out-of-bounds (OOB) read vulnerability in the libsaacextractor.so library. This vulnerability allows attackers to execute a remote Denial of Service (DoS) via a forged aac file.

Recommendations: For libsaacextractor.so library prior to SMR Sep-2021 Release 1: Update to a version released after SMR Sep-2021 Release 1 to resolve the issue. As a temporary workaround, consider restricting access to potentially forged aac files to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-25454

Affected Products

Libsaacextractor.So

References · 4

• https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-25454 · Security Note
• https://osv.dev/vulnerability/CVE-2021-25454 · Vendor Advisory
• https://t.me/cibsecurity/28615 · Telegram Post