5.5
CVE-2024-46843
- EPSS 0.24%
- Veröffentlicht 27.09.2024 13:15:16
- Zuletzt bearbeitet 08.10.2024 18:23:52
- Quelle 416baaa9-dc9f-4396-8d5f-8c081f
- CVE-Watchlists
- Unerledigt
scsi: ufs: core: Remove SCSI host only if added
In the Linux kernel, the following vulnerability has been resolved:
scsi: ufs: core: Remove SCSI host only if added
If host tries to remove ufshcd driver from a UFS device it would cause a
kernel panic if ufshcd_async_scan fails during ufshcd_probe_hba before
adding a SCSI host with scsi_add_host and MCQ is enabled since SCSI host
has been defered after MCQ configuration introduced by commit 0cab4023ec7b
("scsi: ufs: core: Defer adding host to SCSI if MCQ is supported").
To guarantee that SCSI host is removed only if it has been added, set the
scsi_host_added flag to true after adding a SCSI host and check whether it
is set or not before removing it.Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 6.6.51
Linux ≫ Linux Kernel Version >= 6.7 < 6.10.10
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.24% | 0.143 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
https://git.kernel.org/stable/c/2f49e05d6b58d660f035a75ff96b77071b4bd5ed
https://git.kernel.org/stable/c/3844586e9bd9845140e1078f1e61896b576ac536
https://git.kernel.org/stable/c/7cbff570dbe8907e23bba06f6414899a0fbb2fcc