← Zuruck zu CVEs

CVE-2023-29483

HIGH

7.0

Beschreibung

eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an invalid packet from the expected IP address and source port, aka a "TuDoor" attack. In other words, dnspython does not have the preferred behavior in which the DNS name resolution algorithm would proceed, within the full time window, in order to wait for a valid packet. NOTE: dnspython 2.6.0 is unusable for a different reason that was addressed in 2.6.1.

CVE Details

CVSS v3.1 Bewertung7.0

SchweregradHIGH

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

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht4/11/2024

Zuletzt geandert11/4/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

dnspython:dnspythoneventlet:eventletfedoraproject:fedoranetapp:bootstrap_osnetapp:hci_compute_node

Schwachen (CWE)

CWE-292

Referenzen

https://github.com/eventlet/eventlet/issues/913(cve@mitre.org)

https://github.com/eventlet/eventlet/releases/tag/v0.35.2(cve@mitre.org)

https://github.com/rthalley/dnspython/issues/1045(cve@mitre.org)

https://github.com/rthalley/dnspython/releases/tag/v2.6.0(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NLRKR57IFVKQC2GCXZBFLCLBAWBWL3F6/(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VOHJOO3OM65UIUUUVDEXMCTXNM6LXZEH/(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3BNSIK5NFYSAP53Y45GOCMOQHHDLGIF/(cve@mitre.org)

https://security.netapp.com/advisory/ntap-20240510-0001/(cve@mitre.org)

https://security.snyk.io/vuln/SNYK-PYTHON-DNSPYTHON-6241713(cve@mitre.org)

https://www.dnspython.org/(cve@mitre.org)

https://github.com/eventlet/eventlet/issues/913(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/eventlet/eventlet/releases/tag/v0.35.2(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/rthalley/dnspython/issues/1045(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/rthalley/dnspython/releases/tag/v2.6.0(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NLRKR57IFVKQC2GCXZBFLCLBAWBWL3F6/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VOHJOO3OM65UIUUUVDEXMCTXNM6LXZEH/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3BNSIK5NFYSAP53Y45GOCMOQHHDLGIF/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NLRKR57IFVKQC2GCXZBFLCLBAWBWL3F6/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VOHJOO3OM65UIUUUVDEXMCTXNM6LXZEH/(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20240510-0001/(af854a3a-2127-422b-91ae-364da2661108)

https://security.snyk.io/vuln/SNYK-PYTHON-DNSPYTHON-6241713(af854a3a-2127-422b-91ae-364da2661108)

https://www.dnspython.org/(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.