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CVE-2021-45951

🗓️ 01 Jan 2022 00:15:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 39 Views

Dnsmasq 2.86 heap-based buffer overflow in check_bad_addres

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ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-45951
1 Jan 202200:15
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alpinelinux
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CVE-2021-45951
1 Jan 202200:15
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alpinelinux
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CVE-2021-45952
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alpinelinux
AlpineLinux
CVE-2021-45955
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CVE-2021-45956
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CVE-2021-45957
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avleonov
Information Security Automation
Scanvus now supports Vulners and Vulns.io VM Linux vulnerability detection APIs
30 Dec 202218:03
–avleonov
bdu_fstec
BDU FSTEC
Dnsmasq check_bad_address Buffer Overflow DoS
28 Mar 202300:00
–bdu_fstec
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04 Aug 2025 19:36Current
7.4High risk
Vulners AI Score7.4
CVSS 27.5
CVSS 3.19.8
EPSS0.02709
39