CVE-2026-52998 | Linux Kernel up to 7.0.9 netfilter nf_osf_ttl dev infinite loop (WID-SEC-2026-2077)
A vulnerability identified as critical has been detected in Linux Kernel up to 7.0.9. Affected by this issue is the function nf_osf_ttl of the component netfilter. Performing a manipulation of the argument dev results in infinite loop.
This vulnerability was named CVE-2026-52998. The attack needs to be approached locally. There is no available exploit.
You should upgrade the affected component.