Bug 2273102 (CVE-2024-26689) - CVE-2024-26689 kernel: ceph: prevent use-after-free in encode_cap_msg()
Summary: CVE-2024-26689 kernel: ceph: prevent use-after-free in encode_cap_msg()
Keywords:
Status: NEW
Alias: CVE-2024-26689
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2273103
Blocks: 2273079
TreeView+ depends on / blocked
 
Reported: 2024-04-03 22:29 UTC by Robb Gatica
Modified: 2024-04-24 13:17 UTC (History)
49 users (show)

Fixed In Version: kernel 5.10.210, kernel 5.15.149, kernel 6.1.79, kernel 6.6.18, kernel 6.7.6, kernel 6.8
Doc Type: If docs needed, set a value
Doc Text:
A use-after-free flaw was found in the Linux kernel’s experimental Ceph distributed file system. This flaw allows a local user to crash the system.
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description Robb Gatica 2024-04-03 22:29:30 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ceph: prevent use-after-free in encode_cap_msg()

The Linux kernel CVE team has assigned CVE-2024-26689 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024040336-CVE-2024-26689-990b@gregkh/T
Comment 1 Robb Gatica 2024-04-03 22:30:07 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2273103]
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