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CVE-2026-80609: Linux 6.18
CVE-2026-80609. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00738 (percentile 0.53557), scored 15-Oct-2026.
Affected technology
Linux · ecbb12caf399d7cf364b7553ed5aebeaa2f255bc to before 6d203bdd227fca1787f8a80cf84b990936633c5a, a778912b4a53587ea07d85526d152f85d109cbfe to before bd3a6a083b408e96437dbd86ff543ba9ec3a788b, f0923011c1261b33a2ac1de349256d39cb750dd0 to before e30af53dca803893a29eb3bbe0539752ba435410, 917a9d02182ac8b4f25eb47dc02f3ec679608c24 to before 1aacefd074b5dcc99b8dbcd73e1c963ed5010110, 896f1a2493b59beb2b5ccdf990503dbb16cb2256 to before b17751a2ebc4aef3ce6be6f71ee8df92bf5ddfcd, 896f1a2493b59beb2b5ccdf990503dbb16cb2256 to before 6d46ab395803f162cdc50e8d346e5f1a4e766771, 896f1a2493b59beb2b5ccdf990503dbb16cb2256 to before f9ba47fce5932c15891c89c60e76dfaca919cb8d, e441db07f208184e0466abf44b389a81d70c340e, 5.15.197 to before 5.15.212, 6.1.159 to before 6.1.178, 6.6.118 to before 6.6.145, 6.12.60 to before 6.12.97, 6.17.10 to before 6.18
Linux
Linux · 6.18
Linux
Component: Not specified by the source
File: drivers/net/ethernet/qlogic/qede/qede_fp.c
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 39.4 /100 (P4)
- CVSS 3.1
- 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00738 · percentile 0.53557 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 20:20:42.059737+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-80609.html