CVE-2025-20891 — Out-of-bounds Read in Samsung Android

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
5.5MEDIUMNVD
CNA5.3
EPSS
0.1%
top 68.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Android
Timeline
PublishedFeb 4

Description

Out-of-bounds read in decoding malformed bitstream of video thumbnails in libsthmbc.so prior to SMR Jan-2025 Release 1 allows local attackers to read arbitrary memory. User interaction is required for triggering this vulnerability.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages1 packages

▶NVDsamsung/android12.0, 13.0, 14.0+2

🔴Vulnerability Details

2
GHSA
GHSA-9qm8-38h3-v7p7: Out-of-bounds read in decoding malformed bitstream of video thumbnails in libsthmbc↗2025-02-04
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CVEList
CVE-2025-20891: Out-of-bounds read in decoding malformed bitstream of video thumbnails in libsthmbc↗2025-02-04
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CVE-2025-20891 — Out-of-bounds Read in Samsung Android | cvebase