VULNERABILITY INTELLIGENCE

CVE-2023-31115

CVSS score7.5 HIGH
EPSS probability0.49%
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:N/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 changes to the activation mode of RCS via a crafted application.

Weakness classification

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

Primary references