org.eclipse.jetty.http2/http2-common: org.eclipse.jetty.http2/jetty-http2-common: Jetty: Denial of Service via HTTP/2 race condition
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse Jetty | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eclipse | Jetty |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.428% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Title | HTTP/2 Race Condition Causing Server Denial of Service in Jetty | org.eclipse.jetty.http2/http2-common: org.eclipse.jetty.http2/jetty-http2-common: Jetty: Denial of Service via HTTP/2 race condition |
| Weaknesses | CWE-367 | |
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Title | HTTP/2 Race Condition Causing Server Denial of Service in Jetty |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Eclipse
Eclipse jetty |
|
| Vendors & Products |
Eclipse
Eclipse jetty |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A client may issue HTTP/2 requests to a Jetty server that result in blocking writes that are never unblocked, eventually causing all threads to be blocked and the whole server to become unresponsive. This is caused by a race condition in the server when handling RST_STREAM frames and GOAWAY frames sent by the client. The race condition "resets" the HTTP2Flusher.terminated, previously set to a non-null value, to the null value, allowing entries to be enqueued in the flusher that however will never be processed. These unprocessed entries are the ones that would unblock the write-blocked threads. | |
| Weaknesses | CWE-400 | |
| References |
| |
| Metrics |
cvssV4_0
|