CVE-2024-26760
published 2024-04-03CVE-2024-26760: 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…
PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.64%
47.4th percentile
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().
Affected
17 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.82-1 (bookworm) | linux 6.1.82-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 066ff571011d8416e903d3d4f1f41e0b5eb91e1d < f49b20fd0134da84a6bd8108f9e73c077b7d6231 | f49b20fd0134da84a6bd8108f9e73c077b7d6231 |
| linux | linux | >= 066ff571011d8416e903d3d4f1f41e0b5eb91e1d < 4ebc079f0c7dcda1270843ab0f38ab4edb8f7921 | 4ebc079f0c7dcda1270843ab0f38ab4edb8f7921 |
| linux | linux | >= 066ff571011d8416e903d3d4f1f41e0b5eb91e1d < 1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec | 1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec |
| linux | linux | >= 066ff571011d8416e903d3d4f1f41e0b5eb91e1d < de959094eb2197636f7c803af0943cb9d3b35804 | de959094eb2197636f7c803af0943cb9d3b35804 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.1.82-1 | 6.1.82-1 |
| linux | linux_kernel | >= 0 < 6.7.7-1 | 6.7.7-1 |
| linux | linux_kernel | >= 0 < 6.7.7-1 | 6.7.7-1 |
| linux | linux_kernel | >= 5.19 < 6.1.80 | 6.1.80 |
| linux | linux_kernel | >= 6.2 < 6.6.19 | 6.6.19 |
| linux | linux_kernel | >= 6.7 < 6.7.7 | 6.7.7 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-gcr9-247m-6cpp: In the Linux kernel, the following vulnerability has been resolved:
scsi: target: pscsi: Fix bio_put() for error case
As of commit 066ff571011d ("bl
ghsa_unreviewed·2024-04-03
CVE-2024-26760 [MEDIUM] CWE-476 GHSA-gcr9-247m-6cpp: In the Linux kernel, the following vulnerability has been resolved:
scsi: target: pscsi: Fix bio_put() for error case
As of commit 066ff571011d ("bl
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().
OSV
CVE-2024-26760: In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fix bio_put() for error case As of commit 066ff571011d ("bloc
osv·2024-04-03·CVSS 5.5
CVE-2024-26760 [MEDIUM] CVE-2024-26760: In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fix bio_put() for error case As of commit 066ff571011d ("bloc
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().
Red Hat
kernel: scsi: target: pscsi: Fix bio_put() for error case
vendor_redhat·2024-04-03·CVSS 5.5
CVE-2024-26760 [MEDIUM] CWE-476 kernel: scsi: target: pscsi: Fix bio_put() for error case
kernel: scsi: target: pscsi: Fix bio_put() for error case
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().
Package: kernel (Red Hat Enterprise Linux 6) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel-rt (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Ha
Debian
CVE-2024-26760: linux - In the Linux kernel, the following vulnerability has been resolved: scsi: targe...
vendor_debian·2024·CVSS 5.5
CVE-2024-26760 [MEDIUM] CVE-2024-26760: linux - In the Linux kernel, the following vulnerability has been resolved: scsi: targe...
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().
Scope: local
bookworm: resolved (fixed in 6.1.82-1)
bullseye: resolved
forky: resolved (fixed in 6.7.7-1)
sid: resolved (fixed in 6.7.7-1)
trixie: resolved (fixed in 6.7.7-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/1cfe9489fb563e9a0c9cdc5ca68257a44428c2echttps://git.kernel.org/stable/c/4ebc079f0c7dcda1270843ab0f38ab4edb8f7921https://git.kernel.org/stable/c/de959094eb2197636f7c803af0943cb9d3b35804https://git.kernel.org/stable/c/f49b20fd0134da84a6bd8108f9e73c077b7d6231https://git.kernel.org/stable/c/1cfe9489fb563e9a0c9cdc5ca68257a44428c2echttps://git.kernel.org/stable/c/4ebc079f0c7dcda1270843ab0f38ab4edb8f7921https://git.kernel.org/stable/c/de959094eb2197636f7c803af0943cb9d3b35804https://git.kernel.org/stable/c/f49b20fd0134da84a6bd8108f9e73c077b7d6231
2024-04-03
Published