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CVE-2026-64057: linux kernel from 6.14 (inclusive), before 7.0.11 (exclusive), 7.1 · update rc1, 7.1 · update rc2 (+2 more affected…
CVE-2026-64057. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00127 (percentile 0.02146), scored 14-Oct-2026.
Affected technology
linux kernel · from 6.14 (inclusive), before 7.0.11 (exclusive)
linux
linux kernel · 7.1 · update rc1
linux
linux kernel · 7.1 · update rc2
linux
linux kernel · 7.1 · update rc3
linux
linux kernel · 7.1 · update rc4
linux
Linux · eae9e78951bb02a7b94a9adef6e981413d13c564 to before 93531bca46707c6c28c4f4eb26c101fa36ccb8cb, eae9e78951bb02a7b94a9adef6e981413d13c564 to before 77ea917cbed62882a33114b1e23ededb977e4287, eae9e78951bb02a7b94a9adef6e981413d13c564 to before c0410adf3da6db46f3513411fcf95e63c2f1d1ad
Linux
Linux · 6.14
Linux
Component: Not specified by the source
File: fs/afs/Makefile, fs/afs/dir.c, fs/afs/fsclient.c, fs/afs/inode.c, fs/afs/internal.h, fs/afs/symlink.c, fs/afs/validation.c, fs/afs/yfsclient.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-667
- CCR priority
- 31.2 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00127 · percentile 0.02146 · 2026-10-14
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-15 12:39:55.759815+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-15 11:57:11.427822+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-64057.html