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CVE-2026-80717: Linux 2.6.12
CVE-2026-80717. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00329 (percentile 0.24394), scored 15-Oct-2026.
Affected technology
Linux · 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before fa7861ddbe3b525b5d541c15c3953d3569e6eb0e, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 4c92c601c061e5602db2edeea54fef74aa304027, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 7b7e4e3640d57bd8857f0052c8b0d8ed4e5e954a, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 93942b5772e0eee4147d4799cc1b936ae12fa615, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 5fd7cfc708dfc988ae9920c21075e6121bc89926, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 17b412468c7a44f66a385bda48cdc1e94e39bd6d, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before bfa28cf99eb4d096c87da939f54233444d209ca5, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 74b21f52c5c5a71a05c0ff70e513f4f04ff28b17
Linux
Linux · 2.6.12
Linux
Component: Not specified by the source
File: net/sctp/sm_make_chunk.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 7.5/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 30.1 /100 (P4)
- CVSS 3.1
- 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · Source advisory
- EPSS
- 0.00329 · percentile 0.24394 · 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-2026-80717.html