boxscore/security
CVE · referencelatest edition

Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2024-35864HIGH
Linux Linux — smb: client: fix potential UAF in smb2_is_valid_lease_break()
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   L   L   N  U  H  H  H    7.8   .0066   48.7     —
AFFECTED
  Product  Versions                                    Fixed
  Linux    7f48558e6489d032b1584b0cc9ac4bb11072c034 –  —
  Linux    3.13 –                                      6.1.85
TIMELINE
  May 17  Reserved by Linux
  May 19  Published (CNA: Linux)
  Aug 4   RESCORED — CVE-2024-35864 (Linux). CVSS 9.8 → 7.8 (NVD).
CWE-416 · CNA: Linux · CVSS v3.1 · 4 references · NVD status: Modified

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2_is_valid_lease_break() Skip sessions that are being teared down (status == SES_EXITING) to avoid UAF.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
May 17, 2024ReservedReserved by Linux
May 19, 2024PublishedPublished (CNA: Linux)
August 4, 2026RESCOREDRESCORED — CVE-2024-35864 (Linux). CVSS 9.8 → 7.8 (NVD).

Affected

Affected products and packages — 2 rows
VendorProduct / PackageEcosystemVersion introducedFixed
LinuxLinux7f48558e6489d032b1584b0cc9ac4bb11072c034
LinuxLinux3.136.1.85

Weaknesses

CWE-416

References (4)

Related

Authoritative record: CVE-2024-35864 at cve.org

Vendors: linux

Weaknesses: CWE-416

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-35864 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, August 19, 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.