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CVE-2026-72320: Linux 5.13
CVE-2026-72320. CVSS 3.1 base score 9.1 (CRITICAL, Source advisory). EPSS 0.00523 (percentile 0.43029), scored 15-Oct-2026.
Affected technology
Linux · aaa31047a6d25da0fa101da1ed544e1247949b40 to before 0ab8880865f9678eb6174e72c1fc4712e44c745c, aaa31047a6d25da0fa101da1ed544e1247949b40 to before 238c612357b5a25f03eacf356f95034f8551f218, aaa31047a6d25da0fa101da1ed544e1247949b40 to before ef0c7d4b04a0e6ad175323c24bc84e11470dd79d, aaa31047a6d25da0fa101da1ed544e1247949b40 to before e6107a4c74b54cb33e3bce162a63048ae5a6b198
Linux
Linux · 5.13
Linux
Component: Not specified by the source
File: net/netfilter/nft_lookup.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 9.1/10) rates confidentiality and integrity impact as high; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 36.5 /100 (P4)
- CVSS 3.1
- 9.1 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · Source advisory
- EPSS
- 0.00523 · percentile 0.43029 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 19:24:35.956875+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-72320.html