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CVE-2026-72322: Linux 2.6.12
CVE-2026-72322. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00724 (percentile 0.53085), scored 15-Oct-2026.
Affected technology
Linux · 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before f12b63ef26a035c5a29b3ef56401e38199010d4a, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 0401d6cf7877c9be36652385dfcbf7f891b8b590, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before f03b0a45535d49bdab7e502efaacee205b2a7865, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 9815e834f5ff8b39e0ea9f0dbd532f4a3b8f0785, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before ebbebf6cee950d7f1c81990256c0eae9e62572ae, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 9ce741c22df4fd9546e30306317ac7df3607e48f, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 0458ba1cda830ba4ccfcd9e19c0891438bcdbe4e, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 9b26518b6896a16b809b1e42986f4ebac7bccc1e
Linux
Linux · 2.6.12
Linux
Component: Not specified by the source
File: include/net/addrconf.h, net/ipv6/mcast.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
- 0.00724 · percentile 0.53085 · 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-2026-72322.html