CVE-2022-34294

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Summary

CVECVE-2022-34294
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-08-15 12:15:00 UTC
Updated2023-08-08 14:22:00 UTC
Descriptiontotd 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.

Risk And Classification

Problem Types: CWE-331

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Totd Project Totd 1.5.3 All All All

References

ReferenceSourceLinkTags
www.blackhat.com/presentations/bh-jp-08/bh-jp-08-Kaminsky/BlackHat-Japan-08-Ka... MISC www.blackhat.com
oss-security - Fixed DNS UDP port in totd DNS forwarder (CVE-2022-34294) MISC www.openwall.com
GitHub - fwdillema/totd: DNS proxy and translator for IPv6 and IPv4 MISC github.com
XDRI Attacks - and - How to Enhance Resilience of Residential Routers | USENIX MISC www.usenix.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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