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CVE-2024-39493: linux kernel from 4.19.312 (inclusive), before 4.19.316 (exclusive), from 5.4.274 (inclusive), before 5.4.278…

CVE-2024-39493. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00239 (percentile 0.13858), scored 13-Oct-2026.

Affected technology

linux kernel · from 4.19.312 (inclusive), before 4.19.316 (exclusive)
linux

linux kernel · from 5.4.274 (inclusive), before 5.4.278 (exclusive)
linux

linux kernel · from 5.10.215 (inclusive), before 5.10.219 (exclusive)
linux

linux kernel · from 5.15.154 (inclusive), before 5.15.161 (exclusive)
linux

linux kernel · from 6.1.84 (inclusive), before 6.1.94 (exclusive)
linux

linux kernel · from 6.6.24 (inclusive), before 6.6.34 (exclusive)
linux

linux kernel · from 6.9 (inclusive), before 6.9.5 (exclusive)
linux

Linux · daba62d9eeddcc5b1081be7d348ca836c83c59d7 to before 0ce5964b82f212f4df6a9813f09a0b5de15bd9c8, 8e81cd58aee14a470891733181a47d123193ba81 to before 6396b33e98c096bff9c253ed49c008247963492a, d03092550f526a79cf1ade7f0dfa74906f39eb71 to before a718b6d2a329e069b27d9049a71be5931e71d960, 4ae5a97781ce7d6ecc9c7055396535815b64ca4f to before 3fb4601e0db10d4fe25e46f3fa308d40d37366bd, 226fc408c5fcd23cc4186f05ea3a09a7a9aef2f7 to before e7428e7e3fe94a5089dc12ffe5bc31574d2315ad, 8a5a7611ccc7b1fba8d933a9f22a2e76859d94dc to before c2d443aa1ae3175c13a665f3a24b8acd759ce9c3, 7d42e097607c4d246d99225bf2b195b6167a210c to before d0fd124972724cce0d48b9865ce3e273ef69e246, 7d42e097607c4d246d99225bf2b195b6167a210c to before d3b17c6d9dddc2db3670bc9be628b122416a3d26, 0c2cf5142bfb634c0ef0a1a69cdf37950747d0be, bb279ead42263e9fb09480f02a4247b2c287d828, 4.19.312 to before 4.19.316, 5.4.274 to before 5.4.278, 5.10.215 to before 5.10.219, 5.15.154 to before 5.15.161, 6.1.84 to before 6.1.94, 6.6.24 to before 6.6.34, 6.7.12 to before 6.8, 6.8.3 to before 6.9
Linux

Linux · 6.9
Linux

RUGGEDCOM RST2428P · 0 to before V3.1
Siemens

SCALANCE XCM-/XRM-/XCH-/XRH-300 family · 0 to before V3.1
Siemens

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before V1.1.1
Siemens

Component: Not specified by the source
File: drivers/crypto/intel/qat/qat_common/adf_aer.c

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

NVD’s CVSS 3.1 assessment (base score 5.5/10) 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.

Published

CWE
CWE-401
CCR priority
22.1 /100 (P4)
CVSS 3.1
5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · NVD
EPSS
0.00239 · percentile 0.13858 · 2026-10-13
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2024-39493.html