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CVE-2024-0565

Date: January 15, 2024

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.

Language: C

Severity Score

6.8

Related Resources (15)

Url: https://access.redhat.com/errata/RHSA-2024:2093

Url: https://www.spinics.net/lists/stable-commits/msg328851.html

Url: https://access.redhat.com/errata/RHSA-2024:2394

Url: https://bugzilla.redhat.com/show_bug.cgi?id=2258518

Url: https://access.redhat.com/security/cve/CVE-2024-0565

Url: https://access.redhat.com/errata/RHSA-2024:1614

Url: https://access.redhat.com/errata/RHSA-2024:1607

Url: https://access.redhat.com/errata/RHSA-2024:1188

Url: https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

Url: https://access.redhat.com/errata/RHSA-2024:1532

Url: https://nvd.nist.gov/vuln/detail/CVE-2024-0565

Url: https://access.redhat.com/errata/RHSA-2024:1533

Url: https://access.redhat.com/errata/RHSA-2024:1404

Url: https://security.netapp.com/advisory/ntap-20240223-0002/

Url: https://www.mend.io/vulnerability-database/CVE-2024-0565

Severity Score

6.8

Weakness Type (CWE)

Integer Underflow (Wrap or Wraparound)

CWE-191

CVSS v3.1

Base Score:	6.8
Attack Vector (AV):	ADJACENT_NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	LOW
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

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CVE-2024-0565

Date: January 15, 2024

Language: C

Severity Score

Related Resources (15)

Severity Score

Weakness Type (CWE)

CVSS v3.1

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