PT-2022-25042 · Unknown · Libagifencoder.Quram.So

Published 2022-10-07 · Updated 2022-10-11 · CVE-2022-39852

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions libagifencoder.quram.so library prior to SMR Oct-2022 Release 1

Description A heap-based overflow vulnerability in the makeContactAGIF function of the libagifencoder.quram.so library allows an attacker to perform code execution.

Recommendations For versions prior to SMR Oct-2022 Release 1, update to SMR Oct-2022 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the makeContactAGIF function in the libagifencoder.quram.so library until a patch is available.

Fix

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

CVE-2022-39852

Affected Products

Libagifencoder.Quram.So

References · 4

• https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=10 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-39852 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-39852 · Security Note
• https://t.me/cibsecurity/50972 · Telegram Post