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CVE-2026-53070: linux kernel from 5.11 (inclusive), before 6.12.95 (exclusive), from 6.13 (inclusive), before 6.18.37 (exclusive)…
CVE-2026-53070. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00346 (percentile 0.265), scored 15-Oct-2026.
Affected technology
linux kernel · from 5.11 (inclusive), before 6.12.95 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.18.37 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 7.0.10 (exclusive)
linux
Linux · 046c052b475e7119b6a30e3483e2888fc606a2f8 to before be3bfcb34bda04f6a350710db471d4133f950f2c, 046c052b475e7119b6a30e3483e2888fc606a2f8 to before 0de7db2eb27e82b983157016fa604b1ba664ae5f, 046c052b475e7119b6a30e3483e2888fc606a2f8 to before 790093245e35040c2adb15f48970020425aa3f47, 046c052b475e7119b6a30e3483e2888fc606a2f8 to before 2cd7e6971fc2787408ceef17906ea152791448cf
Linux
Linux · 5.11
Linux
Component: Not specified by the source
File: net/sctp/ipv6.c, net/sctp/protocol.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 and integrity impact as none; availability impact as high. 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:N/I:N/A:H · Source advisory
- EPSS
- 0.00346 · percentile 0.265 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 16:55:38.548135+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-53070.html