CVE-2026-74288
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().
- Affected products
- Kernel, Linux, Linux-Allwinner-5.19, Linux-Aws, Linux-Aws-5.0, Linux-Aws-5.11, Linux-Aws-5.13, Linux-Aws-5.15
- CVSS 3.1
- 7.8 HIGH
- EPSS
- 0.1% (3th percentile)
- NVD status
- Received
- Published
- 2026-08-15
CVE-2026-74288 at NVD
No indexed exploits for CVE-2026-74288 yet
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No exploit for CVE-2026-74288 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.