Schwachstellen / CVE-2017-8786

kritisch

CVE-2017-8786

pcre2: Heap-based buffer overflow in pcre2test.c

Veröffentlicht Geändert CWE 119
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:3.0/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 Red Hat (niedrig).

Beschreibung

pcre2test.c in PCRE2 10.23 allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
debian 11pcre210.31-1
debian 12pcre210.31-1
debian 13pcre210.31-1
debian 14pcre210.31-1
echopcre210.31-1
Red Hatpcre2, pcre2-devel, pcre2-static und 3 weiterekein Fix angegeben
Alle 11 Einträge aus 6 Quellen zeigen
QuellePaketBehoben in
debian 11pcre210.31-1
debian 12pcre210.31-1
debian 13pcre210.31-1
debian 14pcre210.31-1
echopcre210.31-1
Red Hatpcre2kein Fix angegeben
Red Hatpcre2-develkein Fix angegeben
Red Hatpcre2-statickein Fix angegeben
Red Hatpcre2-toolskein Fix angegeben
Red Hatpcre2-utf16kein Fix angegeben
Red Hatpcre2-utf32kein Fix angegeben

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.