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CVE-2021-3618

🗓️ 23 Mar 2022 00:00:00Reported by Debian Security Bug TrackerType 
debiancve
 debiancve🔗 security-tracker.debian.org👁 217 Views

ALPACA attack exploits application layer protocol content confusion, bypassing TLS authentication with multi-domain certificate

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Debian11anynginx1.18.0-6.1+deb11u2nginx_1.18.0-6.1+deb11u2_any.deb
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Debian13anynginx1.20.2-2nginx_1.20.2-2_any.deb
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Debian12anysendmail8.16.1-2sendmail_8.16.1-2_any.deb
Debian13anysendmail8.16.1-2sendmail_8.16.1-2_any.deb
Debian14anysendmail8.16.1-2sendmail_8.16.1-2_any.deb
Debian999anysendmail8.16.1-2sendmail_8.16.1-2_any.deb
Debian11anysendmail8.15.2-22+deb11u3sendmail_8.15.2-22+deb11u3_any.deb
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23 Mar 2022 00:00Current
7.8High risk
Vulners AI Score7.8
CVSS 25.8
CVSS 3.17.4
EPSS0.02037
alpaca attacktls authenticationmulti-domain certificatesapplication layer protocol
217