CVE-2026-74288
CVE CVE-2026-74288EUVD EUVD-2026-59435Published 2026-08-15T05:57:55.000ZLast changed 2026-08-17T05:45:27.000ZCVSS 7.8
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: net: fib_rules: Don't dump dying fib_rule in fib_rules_dump(). rocker_router_fib_event() calls fib_rule_get() during RCU dump. If the fib_rule is dying, refcount_inc() will complain about it. Let's call refcount_inc_not_zero() in fib_rules_dump().
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux 5d7bfd141924a5ece21eb612ad3c56612f041c1e <2dfdc210d240bd48bb2ea746430b02b5571b6db9; patch: 6.6.145; 4.12; 5d7bfd141924a5ece21eb612ad3c56612f041c1e <3af0bc1bd9039e2e50abf3e2d7fee411f38bce4e; 5d7bfd141924a5ece21eb612ad3c56612f041c1e <a7ef30753353ba6a95d693b1863a0214222a199a; patch: 6.1.178; 5d7bfd141924a5ece21eb612ad3c56612f041c1e <1fbc6c6efe78f4454a51afa0587efb6826f60f00; 5d7bfd141924a5ece21eb612ad3c56612f041c1e <2821e85c058f81c9948a2fb1a634f7b47457d51c; patch: 7.2; 5d7bfd141924a5ece21eb612ad3c56612f041c1e <0f929b59f4cd0e05bb1ecefe12b77e85911d4be2; patch: 6.18.40; 5d7bfd141924a5ece21eb612ad3c56612f041c1e <bb4a5b3c91af3c8d705bb2e9f6f8069a70db26fc; patch: 0; patch: 5.10.261; patch: 6.12.97; patch: 7.1.5; patch: 5.15.212; 5d7bfd141924a5ece21eb612ad3c56612f041c1e <4b7ae30c81c2ee10a644749a3704a5c797ccc308
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
Does this concern one of your customers?
This page cannot answer that — it does not know your estate. Whoever has recorded their environments gets the answer the morning after publication, together with a paragraph they can forward to the customer unedited.
Try it for 28 daysPatchlage reports hits and suspected hits. About everything else this system says nothing — neither this page nor the situation report ever claims that an estate is safe.