vulnerability
Ubuntu: (CVE-2024-26760): linux-raspi-realtime vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Apr 3, 2024 | Feb 11, 2025 | Aug 18, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Apr 3, 2024
Added
Feb 11, 2025
Modified
Aug 18, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
scsi: target: pscsi: Fix bio_put() for error case
As of commit 066ff571011d ("block: turn bio_kmalloc into a simple kmalloc
wrapper"), a bio allocated by bio_kmalloc() must be freed by bio_uninit()
and kfree(). That is not done properly for the error case, hitting WARN and
NULL pointer dereference in bio_free().
Solution
ubuntu-upgrade-linux-raspi-realtime
References
- CVE-2024-26760
- https://attackerkb.com/topics/CVE-2024-26760
- CWE-476
- URL-https://git.kernel.org/linus/de959094eb2197636f7c803af0943cb9d3b35804
- URL-https://git.kernel.org/stable/c/1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec
- URL-https://git.kernel.org/stable/c/4ebc079f0c7dcda1270843ab0f38ab4edb8f7921
- URL-https://git.kernel.org/stable/c/de959094eb2197636f7c803af0943cb9d3b35804
- URL-https://git.kernel.org/stable/c/f49b20fd0134da84a6bd8108f9e73c077b7d6231
- URL-https://www.cve.org/CVERecord?id=CVE-2024-26760
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