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CVE-2026-64333: linux kernel 2.6.12; +1 more affected products

CVE-2026-64333. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00169 (percentile 0.05783), scored 15-Oct-2026.

Affected technology

linux kernel · from 2.6.12.1 (inclusive), before 5.10.261 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.212 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.178 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.145 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.96 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.39 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 7.1.4 (exclusive)
linux

linux kernel · 2.6.12
linux

linux kernel · 2.6.12 · update rc2
linux

linux kernel · 2.6.12 · update rc3
linux

linux kernel · 2.6.12 · update rc4
linux

linux kernel · 2.6.12 · update rc5
linux

linux kernel · 7.2 · update rc1
linux

linux kernel · 7.2 · update rc2
linux

Linux · 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 5d9dc88bdf8897788b0eed57113e9eca7fd42ea9, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 2f296974acc279f05f284441bfe3064074958d11, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before e60e4873e9178da9f4f2674e4c2ff085d5a84f79, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 699dfb6917503b3cda4d5da6941cf79c3c1b4c8b, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before a274b3794fe1852c3d9fe6d900b94053c0b03410, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 1243f120790042c2ac92e84e797dacc75fff4366, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before a3a13fdc53103b07335918e2cdeb465038a71725, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 24ca1fea8f2753bf33e1d458ec1ae5d9b7796a65
Linux

Linux · 2.6.12
Linux

Component: Not specified by the source
File: drivers/usb/serial/digi_acceleport.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.

Published

CWE
CWE-787
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
0.00169 · percentile 0.05783 · 2026-10-15
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2026-64333.html