CVE-2025-21051 — Out-of-bounds Write in Samsung Android

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.8HIGHNVD
CNA4.0
EPSS
0.0%
top 96.79%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Android
Timeline
PublishedOct 10

Description

Out-of-bounds write in the pre-processing of JPEG decoding in libpadm.so prior to SMR Oct-2025 Release 1 allows local attackers to write out-of-bounds memory.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

▶NVDsamsung/android4 versions+3

🔴Vulnerability Details

2
CVEList
CVE-2025-21051: Out-of-bounds write in the pre-processing of JPEG decoding in libpadm↗2025-10-10
▶
GHSA
GHSA-27v6-gp7m-8rxj: Out-of-bounds write in the pre-processing of JPEG decoding in libpadm↗2025-10-10
▶
CVE-2025-21051 — Out-of-bounds Write in Samsung Android | cvebase