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Linux __ieee80211_scan_completed Heap Buffer Overflow DoS

🗓️ 09 Feb 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 23 Views

__ieee80211_scan_completed() in Linux has a memory reuse flaw that exposes protected data.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
15 Oct 202615:53
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cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
18 Jun 202500:00
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cve
CVE
CVE-2022-49934
18 Jun 202510:54
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cvelist
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CVE-2022-49934 wifi: mac80211: Fix UAF in ieee80211_scan_rx()
18 Jun 202510:54
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debiancve
Debian CVE
CVE-2022-49934
18 Jun 202510:54
–debiancve
euvd
EUVD
EUVD-2022-55194
3 Oct 202520:07
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CVE-2022-49934
18 Jun 202511:15
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openvas
OpenVAS
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15 Jul 202500:00
–openvas
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:02308-1)
16 Jul 202500:00
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openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:02537-1)
30 Jul 202500:00
–openvas
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09 Feb 2026 00:00Current
7.2High risk
Vulners AI Score7.2
CVSS 26.8
CVSS 37.8
EPSS0.00234
23