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Linux kernel Heap Buffer Overflow DoS

🗓️ 16 Oct 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Heap Buffer Overflow in Linux kernel ath_tx_edma_tasklet() leads to DoS.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-74408
15 Aug 202605:59
–attackerkb
cve
CVE
CVE-2026-74408
15 Aug 202605:59
–cve
cvelist
Cvelist
CVE-2026-74408 wifi: ath9k: fix OOB access from firmware tx status queue ID
15 Aug 202605:59
–cvelist
debiancve
Debian CVE
CVE-2026-74408
15 Aug 202605:59
–debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
4 Sep 202600:00
–oraclelinux
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
4 Sep 202600:00
–oraclelinux
euvd
EUVD
EUVD-2026-59555
15 Aug 202605:59
–euvd
nvd
NVD
CVE-2026-74408
15 Aug 202606:22
–nvd
nessus
Tenable Nessus
Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-500248)
4 Sep 202600:00
–nessus
nessus
Tenable Nessus
Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2026-500249)
4 Sep 202600:00
–nessus
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16 Oct 2026 00:00Current
7.2High risk
Vulners AI Score7.2
CVSS 28.3
CVSS 38.8
EPSS0.00412
2