boxscore/security
CVE · referencelatest edition

Reference page — cumulative record through Wednesday, October 7, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-101035

aligungr UERANSIM nr-gnb encode.cpp DecodePlainMmMessage uncaught exception
  AV  AC  AT  PR  UI  VC  VI  VA   CVSS    EPSS   %ile   KEV
   N   L   N   N   N   N   N   L    5.5   .0054   43.4     —
AFFECTED
  Product   Versions  Fixed
  UERANSIM  3.0 –     —
TIMELINE
  Sep 27  Reserved by VulDB
  Sep 28  EXPLOIT PUBLISHED — CVE-2026-101035 (aligungr UERANSIM). Public exploit reference added.
  Sep 28  Published (CNA: VulDB)
CWE-248 · CNA: VulDB · CVSS v4.0 · 7 references · NVD status: Deferred

Description

A flaw has been found in aligungr UERANSIM up to 3.3.0. This affects the function DecodePlainMmMessage in the library src/lib/nas/encode.cpp of the component nr-gnb. Executing a manipulation can lead to uncaught exception. The attack can be launched remotely. The exploit has been published and may be used. This patch is called 1ae9bf2062b57595dbcbc4bc1d0a0ccf06815bac. It is best practice to apply a patch to resolve this issue.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
September 27, 2026ReservedReserved by VulDB
September 28, 2026EXPLOIT PUBLISHEDEXPLOIT PUBLISHED — CVE-2026-101035 (aligungr UERANSIM). Public exploit reference added.
September 28, 2026PublishedPublished (CNA: VulDB)

Affected

Affected products and packages — 1 row
VendorProduct / PackageEcosystemVersion introducedFixed
aligungrUERANSIM—3.0—

Weaknesses

CWE-248

References (7)

Related

Authoritative record: CVE-2026-101035 at cve.org

Vendors: aligungr

Weaknesses: CWE-248

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-101035 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, October 7, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.