gsd-2021-3690
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.
Aliases
Aliases
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"description": "A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.",
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"references": [
"https://access.redhat.com/errata/RHSA-2021:5134",
"https://access.redhat.com/errata/RHSA-2021:4767",
"https://access.redhat.com/errata/RHSA-2021:3660",
"https://access.redhat.com/errata/RHSA-2021:3658",
"https://access.redhat.com/errata/RHSA-2021:3656",
"https://access.redhat.com/errata/RHSA-2021:3534",
"https://access.redhat.com/errata/RHSA-2021:3516",
"https://access.redhat.com/errata/RHSA-2021:3471",
"https://access.redhat.com/errata/RHSA-2021:3468",
"https://access.redhat.com/errata/RHSA-2021:3467",
"https://access.redhat.com/errata/RHSA-2021:3466",
"https://access.redhat.com/errata/RHSA-2021:3425",
"https://access.redhat.com/errata/RHSA-2021:3219",
"https://access.redhat.com/errata/RHSA-2021:3218",
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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.
- 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.