CVE-2022-34294

CRITICAL

9.8

Beschreibung

totd 1.5.3 uses a fixed UDP source port in upstream queries sent to DNS resolvers. This allows DNS cache poisoning because there is not enough entropy to prevent traffic injection attacks.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht8/15/2022

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

totd_project:totd

Schwachen (CWE)

CWE-331

Referenzen

https://github.com/fwdillema/totd(cve@mitre.org)

https://www.blackhat.com/presentations/bh-jp-08/bh-jp-08-Kaminsky/BlackHat-Japan-08-Kaminsky-DNS08-BlackOps.pdf(cve@mitre.org)

https://www.openwall.com/lists/oss-security/2022/08/14/2(cve@mitre.org)

https://www.usenix.org/conference/usenixsecurity22/presentation/jeitner(cve@mitre.org)

https://github.com/fwdillema/totd(af854a3a-2127-422b-91ae-364da2661108)

https://www.blackhat.com/presentations/bh-jp-08/bh-jp-08-Kaminsky/BlackHat-Japan-08-Kaminsky-DNS08-BlackOps.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://www.openwall.com/lists/oss-security/2022/08/14/2(af854a3a-2127-422b-91ae-364da2661108)

https://www.usenix.org/conference/usenixsecurity22/presentation/jeitner(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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