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kritisch

CVE-2021-3907

OctoRPKI does not escape a URI with a filename containing "..", this a ...

Veröffentlicht Geändert CWE 20, 22
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA7.4CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut GHSA (hoch), Ubuntu (mittel).

Beschreibung

OctoRPKI does not escape a URI with a filename containing "..", this allows a repository to create a file, (ex. rsync://example.org/repo/../../etc/cron.daily/evil.roa), which would then be written to disk outside the base cache folder. This could allow for remote code execution on the host machine OctoRPKI is running on.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
debian 11cfrpki, fort-validator1.4.2-1~deb11u1 und 1 weitere
debian 12cfrpki, fort-validator1.4.0-1 und 1 weitere
debian 13fort-validator1.5.3-1
debian 14fort-validator1.5.3-1
echocfrpki, fort-validator1.4.0-1 und 1 weitere
go::GitHub Security Advisory Gogithub.com/cloudflare/cfrpki1.4.4
ubuntu 20.04-ESMfort-validatorkein Fix angegeben
Alle 10 Einträge aus 7 Quellen zeigen
QuellePaketBehoben in
debian 11cfrpki1.4.2-1~deb11u1
debian 11fort-validator1.5.3-1~deb11u1
debian 12cfrpki1.4.0-1
debian 12fort-validator1.5.3-1
debian 13fort-validator1.5.3-1
debian 14fort-validator1.5.3-1
echocfrpki1.4.0-1
echofort-validator1.5.3-1
go::GitHub Security Advisory Gogithub.com/cloudflare/cfrpki1.4.4
ubuntu 20.04-ESMfort-validatorkein Fix angegeben

Referenzen

Alle 10 Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.