Get real-time updates on Telegram
CVE-2026-72251: Linux 3.9
CVE-2026-72251. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00714 (percentile 0.52685), scored 15-Oct-2026.
Affected technology
Linux · 7266507d89991fa1e989283e4e032c6d9357fe26 to before bded21a4bf9bf86a79148be735723a97ca9a7532, 7266507d89991fa1e989283e4e032c6d9357fe26 to before dc11f26685aa850f237226f0f463647aea58ab7c, 7266507d89991fa1e989283e4e032c6d9357fe26 to before e38143c9b477f2968024c47c647dd4456a40aff1, 7266507d89991fa1e989283e4e032c6d9357fe26 to before 57e4e29644ec054d7021d296407e7ddd844afea2, 7266507d89991fa1e989283e4e032c6d9357fe26 to before eae9c6ccb5af69c713a65f8ae219f5c1aa32cd17, 7266507d89991fa1e989283e4e032c6d9357fe26 to before 2bcf2c5052fb5e73e255140ab43f056aef409c27, 7266507d89991fa1e989283e4e032c6d9357fe26 to before 0e76e3e886cc9ee027337d5ad39cb96f57b7bdc7, 7266507d89991fa1e989283e4e032c6d9357fe26 to before 77e43bcb7ec177e293a5c3f1b91a2c5aebfb6c68
Linux
Linux · 3.9
Linux
Component: Not specified by the source
File: net/netfilter/nf_nat_sip.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
- 0.00714 · percentile 0.52685 · 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-2026-72251.html