VULNERABILITY INTELLIGENCE

CVE-2023-31114

CVSS score9.1 CRITICAL
EPSS probability0.56%
CISA KEVNot currently listed
Published2023-06-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Description

An issue was discovered in the Shannon RCS component in Samsung Exynos Modem 5123 and 5300. Incorrect resource transfer between spheres can cause unintended querying of the SIM status via a crafted application.

Weakness classification

  • nvd@nist.gov: CWE-669
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-669

Primary references