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CVE-2026-45847

is CVE-2026-45847real, exploitable, or a false positive? Here's the community verdict.

signals

public sources

Exploited in wild
Not listed
CISA KEV
Base severity
5.5 Medium
CVSS
Exploitation prob.
0.2%
FIRST EPSS
Weakness
CWE-617
CWE

Moderate signals. Triage by your actual exposure and reachability.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

In the Linux kernel, the following vulnerability has been resolved: net: remove WARN_ON_ONCE when accessing forward path array Although unlikely, recent support for IPIP tunnels increases chances of reaching this WARN_ON_ONCE if userspace manages to build a sufficiently long forward path. Remove it.

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