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DEBIAN-CVE-2021-47251

🗓️ 21 May 2024 15:15:14Reported by GoogleType 
osv_debian
 osv_debian
🔗 osv.dev👁 21 Views

Fixed skb length check in ieee80211_scan_rx with dynamic frame type length to avoid cfg80211 WARN_ON.

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Refs
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Astra Linux – Vulnerability in Linux 5.10
24 Aug 202610:19
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mac80211 Stack Heap Buffer Overflow DoS
5 Nov 202500:00
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cnnvd
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21 May 202400:00
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CVE-2021-47251
21 May 202414:19
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cvelist
Cvelist
CVE-2021-47251 mac80211: fix skb length check in ieee80211_scan_rx()
21 May 202414:19
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debiancve
Debian CVE
CVE-2021-47251
21 May 202414:19
–debiancve
nvd
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CVE-2021-47251
21 May 202415:15
–nvd
osv_cve
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CVE-2021-47251
21 May 202415:15
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osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2021-47251
21 May 202415:15
–osv_ubuntu
ptsecurity
Positive Technologies
PT-2024-11258 · Linux +1 · Linux Kernel +1
21 May 202400:00
–ptsecurity
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21 Oct 2026 18:03Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.8
EPSS0.00231
SSVC
21