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CVE-2021-3321

🗓️ 12 Oct 2021 22:15:07Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

CVE-2021-3321: Zephyr underflow in IEEE 802154 fragment header removal causes buffer overflow in version two point four and later.

Related
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-3321
13 Oct 202102:25
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CNNVD
Zephyr 数字错误漏洞
12 Oct 202100:00
cnnvd
CNVD
Zephyr Number Error Vulnerability
14 Oct 202100:00
cnvd
CVE
CVE-2021-3321
12 Oct 202121:50
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Cvelist
CVE-2021-3321 Integer Underflow in Zephyr in IEEE 802154 Fragment Reassembly Header Removal
12 Oct 202121:50
cvelist
EUVD
EUVD-2021-26652
7 Oct 202500:30
euvd
NVD
CVE-2021-3321
12 Oct 202122:15
nvd
Prion
Integer overflow
12 Oct 202122:15
prion

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04 May 2026 08:39Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.18.8
EPSS0.00116
3