CVE-2024-26769
In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: avoid deadlock on delete association path When deleting an association the shutdown path is deadlocking because we try to flush the nvmet_wq nested.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.63%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: avoid deadlock on delete association path When deleting an association the shutdown path is deadlocking because we try to flush the nvmet_wq nested. Avoid this by deadlock by deferring the put work into its own work item.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.63% probability · 48th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/1d86f79287206deec36d63b89c741cf542b6caddPatch
- https://git.kernel.org/stable/c/5e0bc09a52b6169ce90f7ac6e195791adb16cec4Patch
- https://git.kernel.org/stable/c/710c69dbaccdac312e32931abcb8499c1525d397Patch
- https://git.kernel.org/stable/c/9e6987f8937a7bd7516aa52f25cb7e12c0c92ee8Patch
- https://git.kernel.org/stable/c/eaf0971fdabf2a93c1429dc6bedf3bbe85dffa30Patch
- https://git.kernel.org/stable/c/1d86f79287206deec36d63b89c741cf542b6caddPatch
- https://git.kernel.org/stable/c/5e0bc09a52b6169ce90f7ac6e195791adb16cec4Patch
- https://git.kernel.org/stable/c/710c69dbaccdac312e32931abcb8499c1525d397Patch
- https://git.kernel.org/stable/c/9e6987f8937a7bd7516aa52f25cb7e12c0c92ee8Patch
- https://git.kernel.org/stable/c/eaf0971fdabf2a93c1429dc6bedf3bbe85dffa30Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.