Schwachstellen / CVE-2017-14062

kritisch

CVE-2017-14062

libidn2: Integer overflow in puny_decode.c/decode_digit

Veröffentlicht Geändert CWE 190
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
Red Hat3.3CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Ubuntu (mittel), Red Hat (niedrig).

Beschreibung

Integer overflow in the decode_digit function in puny_decode.c in Libidn2 before 2.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
debian 11libidn1.33-2
debian 12libidn1.33-2
debian 13libidn1.33-2
debian 14libidn1.33-2
debian 7libidn, libidn2-01.25-2+deb7u3 und 1 weitere
debian 8libidn, libidn2-01.29-1+deb8u3 und 1 weitere
debian 9libidn, libidn2-01.33-1+deb9u1 und 1 weitere
echolibidn1.33-2
Red Hatemacs-libidn, libidn, libidn-develkein Fix angegeben
ubuntu 14.04libidn1.28-1ubuntu2.2
ubuntu 14.04-ESMlibidn, libidn2-01.28-1ubuntu2.2 und 1 weitere
ubuntu 16.04libidn1.32-3ubuntu1.2
Alle 22 Einträge aus 14 Quellen zeigen
QuellePaketBehoben in
debian 11libidn1.33-2
debian 12libidn1.33-2
debian 13libidn1.33-2
debian 14libidn1.33-2
debian 7libidn1.25-2+deb7u3
debian 7libidn2-00.8-2+deb7u1
debian 8libidn1.29-1+deb8u3
debian 8libidn2-00.10-2+deb8u1
debian 9libidn1.33-1+deb9u1
debian 9libidn2-00.16-1+deb9u1
echolibidn1.33-2
Red Hatemacs-libidnkein Fix angegeben
Red Hatlibidnkein Fix angegeben
Red Hatlibidn-develkein Fix angegeben
ubuntu 14.04libidn1.28-1ubuntu2.2
ubuntu 14.04-ESMlibidn1.28-1ubuntu2.2
ubuntu 14.04-ESMlibidn2-00.9-1ubuntu0.1~esm1
ubuntu 16.04libidn1.32-3ubuntu1.2
ubuntu 16.04-ESMlibidn1.32-3ubuntu1.2
ubuntu 16.04-ESMlibidn2-00.10-3ubuntu0.1~esm1
ubuntu 17.04libidn1.33-1ubuntu0.1
ubuntu 17.04libidn2-00.16-1ubuntu0.1

Referenzen

Alle 11 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.