What is CVE-2024-27364?

CVE-2024-27364 is a medium-severity vulnerability in Samsung Exynos 1080, classified under Out-of-bounds Read. CVSS score: 4.4/10. Published 2024-09-09.

How severe is CVE-2024-27364?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Out-of-bounds Read in Samsung Exynos 1080

CVE-2024-27364

An issue was discovered in Mobile Processor, Wearable Processor Exynos 980, Exynos 850, Exynos 1080, Exynos 1280, Exynos 1380, Exynos 1330, Exynos 1480, Exynos W920, Exynos W930. In the function slsi_rx_roamed_ind(), there is no input validation check on a length coming from userspace, which can lead to a potential heap over-read.

Vulnerability class: Buffer Overflow

Published 2024-09-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.002 (4.7th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 4.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

semiconductor.samsung.com/support/quality-support/product-security-updates/ (Vendor Advisory)
semiconductor.samsung.com/support/quality-support/product-security-updates/cve-… (Vendor Advisory)

Frequently asked questions

What is CVE-2024-27364?: CVE-2024-27364 is a medium-severity vulnerability in Samsung Exynos 1080, classified under Out-of-bounds Read. CVSS score: 4.4/10. Published 2024-09-09.
How severe is CVE-2024-27364?: Medium severity. CVSS v3 base score is 4.4 out of 10.