Improper input validation in libmediaextractorservice.so prior to SMR Jul-2024 Release 1 allows local attackers to trigger memory corruptio…

published 2024-07-02 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-18608

cvss: 6.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 5%
public exploits: 0; none known

Improper input validation in libmediaextractorservice.so prior to SMR Jul-2024 Release 1 allows local attackers to trigger memory corruption.

Patch / fix

fixed in 1

Samsung Mobile Samsung Mobile Devices SMR Jul-2024 Release in Android 13, 14

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-07-02)

Exploit prediction

0.16% chance of exploitation in the next 30 days, higher than 5% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.1	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Samsung Mobile Samsung Mobile Devices

Classification

Weakness

CWE-787 Out-of-bounds Write

References

security.samsungmobile.com /securityUpdate.smsb?year=2024&month=07
vendor-advisory

Sources

CVE List CVE-2024-20893
NVD CVE-2024-20893

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary