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-2024-0565HIGH
Linux kernel — Kernel: cifs filesystem decryption improper input validation remote code execution vulnerability in function receive_encrypted_standard of client
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   A   L   L   R  U  H  H  H    7.4   .0200   79.1     —
AFFECTED
  Product                                                  Versions     Fixed
  kernel                                                   4.19 –       —
  Red Hat Enterprise Linux 8                               unspecified  0:4.18.0-513.24.1.rt7.326.el8_9
  Red Hat Enterprise Linux 8                               unspecified  0:4.18.0-513.24.1.el8_9
  Red Hat Enterprise Linux 8.6 Extended Update Support     unspecified  0:4.18.0-372.95.1.el8_6
  Red Hat Enterprise Linux 8.8 Extended Update Support     unspecified  0:4.18.0-477.51.1.el8_8
  Red Hat Enterprise Linux 9                               unspecified  0:5.14.0-427.13.1.el9_4
  Red Hat Enterprise Linux 9                               unspecified  0:5.14.0-427.13.1.el9_4
  Red Hat Enterprise Linux 9.2 Extended Update Support     unspecified  0:5.14.0-284.59.1.el9_2
  Red Hat Enterprise Linux 9.2 Extended Update Support     unspecified  0:5.14.0-284.59.1.rt14.344.el9_2
  Red Hat Virtualization 4 for Red Hat Enterprise Linux 8  unspecified  0:4.18.0-372.95.1.el8_6
  + 22 more
TIMELINE
  Jan 15  Reserved by redhat
  Jan 15  Published (CNA: redhat)
  Aug 10  RESCORED — CVE-2024-0565 (Linux kernel). CVSS 6.8 → 7.4 (NVD).
CWE-191 · CNA: redhat · CVSS v3.1 · 13 references · NVD status: Modified

Description

An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
January 15, 2024ReservedReserved by redhat
January 15, 2024PublishedPublished (CNA: redhat)
August 10, 2026RESCOREDRESCORED — CVE-2024-0565 (Linux kernel). CVSS 6.8 → 7.4 (NVD).

Affected

Affected products and packages — 32 rows
VendorProduct / PackageEcosystemVersion introducedFixed
Linuxkernel—4.19—
Red HatRed Hat Enterprise Linux 8——0:4.18.0-513.24.1.rt7.326.el8_9
Red HatRed Hat Enterprise Linux 8——0:4.18.0-513.24.1.el8_9
Red HatRed Hat Enterprise Linux 8.6 Extended Update Support——0:4.18.0-372.95.1.el8_6
Red HatRed Hat Enterprise Linux 8.8 Extended Update Support——0:4.18.0-477.51.1.el8_8
Red HatRed Hat Enterprise Linux 9——0:5.14.0-427.13.1.el9_4
Red HatRed Hat Enterprise Linux 9——0:5.14.0-427.13.1.el9_4
Red HatRed Hat Enterprise Linux 9.2 Extended Update Support——0:5.14.0-284.59.1.el9_2
Red HatRed Hat Enterprise Linux 9.2 Extended Update Support——0:5.14.0-284.59.1.rt14.344.el9_2
Red HatRed Hat Virtualization 4 for Red Hat Enterprise Linux 8——0:4.18.0-372.95.1.el8_6
Red HatRHOL-5.7-RHEL-8——v5.7.13-16
Red HatRHOL-5.7-RHEL-8——v5.7.13-7
Red HatRHOL-5.7-RHEL-8——v6.8.1-408
Red HatRHOL-5.7-RHEL-8——v5.7.13-19
Red HatRHOL-5.7-RHEL-8——v1.0.0-480
Red HatRHOL-5.7-RHEL-8——v5.7.13-9
Red HatRHOL-5.7-RHEL-8——v0.4.0-248
Red HatRHOL-5.7-RHEL-8——v1.14.6-215
Red HatRHOL-5.7-RHEL-8——v6.8.1-431
Red HatRHOL-5.7-RHEL-8——v1.1.0-228
Red HatRHOL-5.7-RHEL-8——v5.8.1-471
Red HatRHOL-5.7-RHEL-8——v2.9.6-15
Red HatRHOL-5.7-RHEL-8——v5.7.13-3
Red HatRHOL-5.7-RHEL-8——v5.7.13-27
Red HatRHOL-5.7-RHEL-8——v5.7.13-12
Red HatRHOL-5.7-RHEL-8——v0.1.0-527
Red HatRHOL-5.7-RHEL-8——v0.1.0-225
Red HatRHOL-5.7-RHEL-8——v0.28.1-57
Red HatRed Hat Enterprise Linux 6———
Red HatRed Hat Enterprise Linux 7———
Red HatRed Hat Enterprise Linux 7———
Red HatRed Hat Enterprise Linux 9———

Weaknesses

CWE-191

References (13)

Related

Authoritative record: CVE-2024-0565 at cve.org

Vendors: linux · red hat

Weaknesses: CWE-191

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-0565 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.