CVE-2024-21971

mediumpriority · track · 0EPSS 0.001 · 3 %ileDEEU
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.13% (3rd) EPSS
CVSS 5.5 · medium
Is it mine?
67 products
Check your exposure
Who says so?
3 sources
cnnvd · enisa_euvd · cert_bund

EPSS · scored 2026-10-27

Improper input validation in AMD Crash Defender could allow an attacker to provide the Windows® system process ID to a kernel-mode driver, resulting in an operating system crash, potentially leading to denial of service.

01

cvss

Technical severity, 0–10. One row per scoring source.

5.5
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU
v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@amd.comexploitability 1.8 · impact 3.6
v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-1220US
04

affected products (67)

Products and version ranges known to be affected.

showing 20 of 67
05

advisories (1)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2025-0336AMD Radeon: Mehrere SchwachstellenDeutsch2025-02-11csaf · cert_bundDE

    Ein lokaler Angreifer kann mehrere Schwachstellen in AMD Radeon ausnutzen, um Dateien zu manipulieren, oder einen Denial of Service auszulösen.

06

also known as (3)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdcert_bundNVDCVE.orgMITRE
published 2025-02-12modified 2026-06-17
08

references (5)

External citations — patches, advisories, analysis.

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