CVE-2026-23165
sfc: fix deadlock in RSS config read
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
14 Feb 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
In the Linux kernel, the following vulnerability has been resolved:
sfc: fix deadlock in RSS config read
Since cited commit, core locks the net_device's rss_lock when handling
ethtool -x command, so driver's implementation should not lock it
again. Remove the latter.
Affected products
Linux · LinuxWant to know if your infrastructure is exposed to this?
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