by Kastro
Paper/Archive/CVE-2026-33972

CVE-2026-33972

Samsung Semiconductor Exynos 1080 — In the Exynos modem's IMS stack, Out of Bound access occurs due to improper validation.

EPSS 0.1%CVSS 9.8
critical.is priorityof 100
30
CVSS 9.8 (ADP)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 4.2.042 × 200.8No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

In the Exynos modem's IMS stack, Out of Bound access occurs due to improper validation.

Affected

ProductAffectedFixed inSource
Exynos 1080< October 2026October 2026CNA
Exynos 9110< October 2026October 2026CNA
Exynos Modem 5123< October 2026October 2026CNA
Exynos Modem 5300< October 2026October 2026CNA
Exynos Modem 5400< October 2026October 2026CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refsemiconductor.samsung.com/support/quality-support/product-security-updates