High severity · published Jan 15, 2024
CVE-2024-0565
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
7.4
CVSS
2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
Kernel · Linux
6.1.36 before 6.7; 6.7; 6.7; 6.7; 6.7; 6.7 · source: NVD
OT
Ontap Tools · Netapp
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-0565
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-0565
access.redhat.com
https://access.redhat.com/errata/RHSA-2024:1188
access.redhat.com
https://access.redhat.com/errata/RHSA-2024:1404
access.redhat.com
https://access.redhat.com/errata/RHSA-2024:1532
access.redhat.com
https://access.redhat.com/errata/RHSA-2024:1533
access.redhat.com
https://access.redhat.com/errata/RHSA-2024:1607
access.redhat.com
https://access.redhat.com/errata/RHSA-2024:1614
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