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CVE record · CVE-2026-48175

Processing a malformed RRC message leads to an out-of-bounds read, resulting in a denial-of-service condition.

CVSS 5.5 MediumEPSS 0.0014 · 3rd percentile

Published by the CVE Program (CNA: samsungsemiconductor) at 5 Nov 2026, 02:43 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Samsung Semiconductor Exynos 1280
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos 1330
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos 1380
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos 1480
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos 2400
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos 1580
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos 2500
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos Modem 5123
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos Modem 5300
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos Modem 5400
  • affected before September 2026 date
Other versions: unaffected
Samsung Semiconductor Exynos Modem 5410
  • affected before September 2026 date
Other versions: unaffected
Identifiers
CVE-2026-48175
CNA
samsungsemiconductor
Weakness (CWE)
CWE-1285
Tags
Published
5 Nov 2026
Updated
5 Nov 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
5.5 Medium 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H ADP (CISA-ADP)
  • CISA KEV Not listed.
  • EPSS 0.0014, the 3rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 5 Nov 2026, 02:43 UTC Confirmed by the CVE List
  2. 5 Nov 2026, 02:49 UTC First seen by agentprime
  3. 5 Nov 2026, 03:17 UTC Confirmed by NVD

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.