CVE-2021-25494 — Out-of-bounds Read in Mobile Samsung Notes

CWE-125 — Out-of-bounds ReadCWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
7.8HIGHNVD
CNA4.0
EPSS
0.1%
top 82.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Samsung Mobile Samsung NotesSamsung Notes
Timeline
PublishedOct 6
Latest updateMay 24

Description

A possible buffer overflow vulnerability in libSPenBase library of Samsung Notes prior to Samsung Note version 4.3.02.61 allows arbitrary code execution.

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 Packages2 packages

▶NVDsamsung/notes< 4.3.02.61
▶CVEListV5samsung_mobile/samsung_notes- — 4.3.02.61

🔴Vulnerability Details

2
GHSA
GHSA-q5qh-r583-959v: A possible buffer overflow vulnerability in libSPenBase library of Samsung Notes prior to Samsung Note version 4↗2022-05-24
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CVEList
CVE-2021-25494: A possible buffer overflow vulnerability in libSPenBase library of Samsung Notes prior to Samsung Note version 4↗2021-10-06
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CVE-2021-25494 — Out-of-bounds Read | cvebase