An issue was discovered in Samsung Mobile Processor Exynos 2200, Exynos 1480, Exynos 2400.

published 2024-06-13 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-29814

cvss: 8.4; 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 6%
public exploits: 0; none known

An issue was discovered in Samsung Mobile Processor Exynos 2200, Exynos 1480, Exynos 2400. It lacks proper buffer length checking, which can result in an Out-of-Bounds Write.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-06-13)

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.4	CVSS:3.1/AC:L/AV:L/A:H/C:H/I:H/PR:N/S:U/UI:N
CNA	3.1	8.4	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/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

Classification

Weakness

CWE-787 Out-of-bounds Write

References

semiconductor.samsung.com /support/quality-support/product-security-updates/
vendor-advisory

Sources

CVE List CVE-2024-31956
NVD CVE-2024-31956

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