CVE-2024-0565
HighAn 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 3.1 score
7.4
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Weakness type
CWE-191CVE-2024-0565 is classified as CWE-191
See CWE-191 on MITRE CWE for full details on this weakness type.
References
The following references provide additional information about CVE-2024-0565 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.
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Third Party Advisory
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PatchKernel patch commithttps://bugzilla.redhat.com/show_bug.cgi?id=2258518
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PatchKernel patch commithttps://www.spinics.net/lists/stable-commits/msg328851.html
Frequently asked questions
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What is CVE-2024-0565?
CVE-2024-0565 is a High severity Linux kernel vulnerability with a CVSS score of 7.4 out of 10 . CVE-2024-0565 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
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What is the CVSS score for CVE-2024-0565?
CVE-2024-0565 has a CVSS score of 7.4 out of 10, rated High severity (CVSS 3.1). The vector string is
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H. -
Is there a patch available for CVE-2024-0565?
No patch is currently available for CVE-2024-0565. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
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Is CVE-2024-0565 actively exploited?
No — CVE-2024-0565 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.