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The vulnerability of the Direct Memory Access (DMA) mechanism implemented in the BIOS of Dell notebook microprogramming systems allows a hacker to execute arbitrary code.

🗓️ 15 Apr 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Direct memory access vulnerability in Dell notebook BIOS enables code execution via race conditions.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2022-34398
1 Feb 202312:13
circl
CNNVD
Dell BIOS 安全漏洞
1 Feb 202300:00
cnnvd
CVE
CVE-2022-34398
1 Feb 202305:28
cve
Cvelist
CVE-2022-34398
1 Feb 202305:28
cvelist
EUVD
EUVD-2022-37353
3 Oct 202520:07
euvd
NVD
CVE-2022-34398
1 Feb 202306:15
nvd
Prion
Design/Logic Flaw
1 Feb 202306:15
prion
Positive Technologies
PT-2023-13379 · Dell · Dell Bios
23 Jun 202200:00
ptsecurity
Vulnrichment
CVE-2022-34398
1 Feb 202305:28
vulnrichment
Vulners
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15 Apr 2025 00:00Current
7.4High risk
Vulners AI Score7.4
CVSS 26
CVSS 37.5
EPSS0.00044
1