fkie_cve-2016-6817
Vulnerability from fkie_nvd
Published
2017-08-10 22:29
Modified
2025-04-20 01:37
Severity ?
Summary
The HTTP/2 header parser in Apache Tomcat 9.0.0.M1 to 9.0.0.M11 and 8.5.0 to 8.5.6 entered an infinite loop if a header was received that was larger than the available buffer. This made a denial of service attack possible.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apache | tomcat | 8.5.0 | |
| apache | tomcat | 8.5.1 | |
| apache | tomcat | 8.5.2 | |
| apache | tomcat | 8.5.3 | |
| apache | tomcat | 8.5.4 | |
| apache | tomcat | 8.5.5 | |
| apache | tomcat | 8.5.6 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 |
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"value": "The HTTP/2 header parser in Apache Tomcat 9.0.0.M1 to 9.0.0.M11 and 8.5.0 to 8.5.6 entered an infinite loop if a header was received that was larger than the available buffer. This made a denial of service attack possible."
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"value": "El parser de cabecera HTTP/2 en Apache Tomcat en sus versiones 9.0.0.M1 a 9.0.0.M11 y 8.5.0 a 8.5.6 entraba en un bucle infinito si la cabecera recibida era mayor que el b\u00fafer disponible. Esto hizo que fuese posible realizar un ataque de denegaci\u00f3n de servicio."
}
],
"id": "CVE-2016-6817",
"lastModified": "2025-04-20T01:37:25.860",
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"published": "2017-08-10T22:29:00.233",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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