In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix incorrect locking in state_change sk callback We are not changing anything in the TCP connection state so we shoul…
High CVSS 7.5
Summary
In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix incorrect locking in state_change sk callback We are not changing anything in the TCP connection state so we should not take a write_lock but rather a read lock. This caused a deadlock when running nvmet-tcp and nvme-tcp on the same system, where state_change callbacks on the host and on the controller side have causal relationship and made lockdep report on this with blktests: ===============================…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/06beaa1a9f6e501213195e47c30416032fd2bbd5 Patch
- https://git.kernel.org/stable/c/60ade0d56b06537a28884745059b3801c78e03bc Patch
- https://git.kernel.org/stable/c/906c538340dde6d891df89fe7dac8eaa724e40da Patch
- https://git.kernel.org/stable/c/999d606a820c36ae9b9e9611360c8b3d8d4bb777 Patch
- https://git.kernel.org/stable/c/b5332a9f3f3d884a1b646ce155e664cc558c1722 Patch
- https://git.kernel.org/stable/c/06beaa1a9f6e501213195e47c30416032fd2bbd5 Patch
- https://git.kernel.org/stable/c/60ade0d56b06537a28884745059b3801c78e03bc Patch
- https://git.kernel.org/stable/c/906c538340dde6d891df89fe7dac8eaa724e40da Patch
- https://git.kernel.org/stable/c/999d606a820c36ae9b9e9611360c8b3d8d4bb777 Patch
- https://git.kernel.org/stable/c/b5332a9f3f3d884a1b646ce155e664cc558c1722 Patch
Timeline
- nvd_ingest NVD