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CVE-2026-90324: Linux 6.5
CVE-2026-90324. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00173 (percentile 0.06309), scored 17-Oct-2026.
Affected technology
Linux · 981f95a571e3ca20a496c0b77dbf6b06039c6648 to before 0121c84adb6a4cd6f7560b5895bd88f9899bbc1f, 981f95a571e3ca20a496c0b77dbf6b06039c6648 to before 5ac6019cb78e98c9608fda72726b36ddf8474dd7, 981f95a571e3ca20a496c0b77dbf6b06039c6648 to before 3831568792af75b6523fa93bb91560e29189cf55
Linux
Linux · 6.5
Linux
Component: Not specified by the source
File: drivers/block/ublk_drv.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.
- 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
- 0.00173 · percentile 0.06309 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-19 10:33:46.008150+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-90324.html