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5.9Mittel

CVE-2023-7008Systemd-resolved: unsigned name response in signed zone is not refused when dnssec=yes

Red Hat Red Hat Enterprise Linux 8; Red Hat Red Hat Enterprise Linux 9; Red Hat Cryostat 2; Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Veröffentlicht: (vor 2 Jahren)

Beschreibung

A vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the upstream DNS resolver) to manipulate records.

Schwachstellentyp (CWE): CWE-300

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

HerstellerProduktVersionen
enterprise linux 8 —
enterprise linux 9 —
Red Hat Cryostat 2 —
Red Hat Red Hat Enterprise Linux 8 all versions
Red Hat Red Hat Enterprise Linux 9 all versions
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem < V1.1
systemd project systemd 25

Referenzen und Patches

CPE-Treffer (NVD) (1)
  • cpe:2.3:a:systemd_project:systemd:25:*:*:*:*:*:*:*

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