CVE-2024-0565
Last modified
CVE-2024-0565 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. 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.. EPSS estimates a 2.00% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 6.1.36, < 6.7 | — |
| Linux | Linux Kernel | 6.7 | Rc1 |
| Netapp | Ontap Tools | All versions | — |
References
- https://access.redhat.com/security/cve/CVE-2024-0565Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2258518Issue Tracking, Patch, Third Party Advisory
- https://www.spinics.net/lists/stable-commits/msg328851.htmlMailing List, Patch
- https://access.redhat.com/security/cve/CVE-2024-0565Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2258518Issue Tracking, Patch, Third Party Advisory
- https://www.spinics.net/lists/stable-commits/msg328851.htmlMailing List, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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