Denial of Service due to parser crash
Those using FasterXML/woodstox to seralize XML data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack. This vulnerability is only relevant for users making use of the DTD parsing functionality.
01
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2022-40152US | high7.5 | — | ||
Those using Woodstox to parse XML data may be vulnerable to Denial of Service attacks (DOS) if DTD support is enabled. If the parser is running on user supplied input, an attacker… | ||||
02
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47434WEB
- https://github.com/FasterXML/woodstoxPACKAGE
- https://github.com/FasterXML/woodstox/issues/157WEB
- https://github.com/FasterXML/woodstox/issues/160WEB
- https://github.com/FasterXML/woodstox/pull/159WEB
- https://github.com/x-stream/xstream/issues/304WEB
- https://nvd.nist.gov/vuln/detail/CVE-2022-40152ADVISORY
scry
Advisories wie diese benennen die exponierten Produkte, die Angreifer auf Ihrer Angriffsfläche ins Visier nehmen. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.
Kostenloser Scan