CVE-2026-63986
In the Linux kernel, the following vulnerability has been resolved: ethtool: tsinfo: don't pass ERR_PTR to genlmsg_cancel on prepare failur
CVSS
5.5
Medio
EPSS
0.1%
p2
KEV
—
Exploit Today
1
0-100
Publicado: 19 jul 2026 · Última mod.: 8 oct 2026 · CWE-763
0.1%EPSS · 30 días0.2%
2026-09-262026-10-23
In the Linux kernel, the following vulnerability has been resolved: ethtool: tsinfo: don't pass ERR_PTR to genlmsg_cancel on prepare failure The goto err label leads to: genlmsg_cancel(skb, ehdr); return ret; If ethnl_tsinfo_prepare_dump() failed, it has not started a genlmsg. There's nothing to cancel, and passing an error pointer to genlmsg_cancel() would cause a crash.
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-112893—20.6%
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