CVE-2025-21053 is an out-of-bounds write vulnerability in the libpadm.so library affecting Samsung Android devices prior to the SMR Oct-2025 Release 1. This flaw, occurring during JPEG header parsing, could allow a local attacker to cause memory corruption. With a CVSS score of 7.8 (HIGH), it has a low attack complexity and requires local user privileges, potentially leading to high impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:-:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-apr-2022-r1:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-apr-2023-r1:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-apr-2024-r1:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-apr-2025-r1:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.