CVE-2024-0565 | THREATINT

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.

Reserved 2024-01-15 | Published 2024-01-15 | Updated 2024-09-13 | Assigner redhat

MEDIUM: 6.8CVSS:3.1/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

Problem types

Integer Underflow (Wrap or Wraparound)

Product status

Default status

unaffected

Any version before 6.7-rc6

affected

Default status

affected

0:4.18.0-513.24.1.rt7.326.el8_9 before *

unaffected

Default status

affected

0:4.18.0-513.24.1.el8_9 before *

unaffected

Default status

affected

0:4.18.0-372.95.1.el8_6 before *

unaffected

Default status

affected

0:4.18.0-477.51.1.el8_8 before *

unaffected

Default status

affected

0:5.14.0-427.13.1.el9_4 before *

unaffected

Default status

affected

0:5.14.0-427.13.1.el9_4 before *

unaffected

Default status

affected

0:5.14.0-284.59.1.el9_2 before *

unaffected

Default status

affected

0:5.14.0-284.59.1.rt14.344.el9_2 before *

unaffected

Default status

affected

0:4.18.0-372.95.1.el8_6 before *

unaffected

Default status

affected

v5.7.13-16 before *

unaffected

Default status

affected

v5.7.13-7 before *

unaffected

Default status

affected

v6.8.1-408 before *

unaffected

Default status

affected

v5.7.13-19 before *

unaffected

Default status

affected

v1.0.0-480 before *

unaffected

Default status

affected

v5.7.13-9 before *

unaffected

Default status

affected

v0.4.0-248 before *

unaffected

Default status

affected

v1.14.6-215 before *

unaffected

Default status

affected

v6.8.1-431 before *

unaffected

Default status

affected

v1.1.0-228 before *

unaffected

Default status

affected

v5.8.1-471 before *

unaffected

Default status

affected

v2.9.6-15 before *

unaffected

Default status

affected

v5.7.13-3 before *

unaffected

Default status

affected

v5.7.13-27 before *

unaffected

Default status

affected

v5.7.13-12 before *

unaffected

Default status

affected

v0.1.0-527 before *

unaffected

Default status

affected

v0.1.0-225 before *

unaffected

Default status

affected

v0.28.1-57 before *

unaffected

Default status

unaffected

Default status

unaffected

Default status

unaffected

Default status

affected

Timeline

2024-01-15:	Reported to Red Hat.
2023-12-18:	Made public.

References

access.redhat.com/errata/RHSA-2024:1188 (RHSA-2024:1188) vendor-advisory

access.redhat.com/errata/RHSA-2024:1404 (RHSA-2024:1404) vendor-advisory

access.redhat.com/errata/RHSA-2024:1532 (RHSA-2024:1532) vendor-advisory

access.redhat.com/errata/RHSA-2024:1533 (RHSA-2024:1533) vendor-advisory

access.redhat.com/errata/RHSA-2024:1607 (RHSA-2024:1607) vendor-advisory

access.redhat.com/errata/RHSA-2024:1614 (RHSA-2024:1614) vendor-advisory

access.redhat.com/errata/RHSA-2024:2093 (RHSA-2024:2093) vendor-advisory

access.redhat.com/errata/RHSA-2024:2394 (RHSA-2024:2394) vendor-advisory

access.redhat.com/security/cve/CVE-2024-0565 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2258518 (RHBZ#2258518) issue-tracking

www.spinics.net/lists/stable-commits/msg328851.html

cve.org (CVE-2024-0565)

nvd.nist.gov (CVE-2024-0565)

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