PT-2022-18613 · Unknown · Libsapeextractor

Kiwan Ko · Published 2022-04-11 · Updated 2022-04-18 · CVE-2022-27825

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions libsapeextractor library versions prior to SMR Apr-2022 Release 1

Description The issue is related to an improper size check in the sapefd parse meta HEADER function, which allows for an out of bounds read. This can be triggered by a crafted media file.

Recommendations For versions prior to SMR Apr-2022 Release 1, update to SMR Apr-2022 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting the use of the sapefd parse meta HEADER function until a patch is available. Avoid using the libsapeextractor library with untrusted media files until the issue is resolved.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2022-27825

Affected Products

Libsapeextractor

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2022-27825 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=4 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-27825 · Vendor Advisory