github - ghsa-4r53-8549-7m3r

ghsa-4r53-8549-7m3r

Vulnerability from github

Published

2022-05-24 17:00

Modified

2022-05-24 17:00

Details

Envoy before 1.12.1 allows a remote denial of service because of resource loops, as demonstrated by a single idle TCP connection being able to keep a worker thread in an infinite busy loop when continue_on_listener_filters_timeout is used.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-18836"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-11-11T01:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Envoy before 1.12.1 allows a remote denial of service because of resource loops, as demonstrated by a single idle TCP connection being able to keep a worker thread in an infinite busy loop when continue_on_listener_filters_timeout is used.",
  "id": "GHSA-4r53-8549-7m3r",
  "modified": "2022-05-24T17:00:42Z",
  "published": "2022-05-24T17:00:42Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/envoyproxy/envoy/security/advisories/GHSA-3xvf-4396-cj46"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-18836"
    },
    {
      "type": "WEB",
      "url": "https://github.com/istio/istio/issues/18229"
    },
    {
      "type": "WEB",
      "url": "https://blog.envoyproxy.io"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#!forum/envoy-users"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2019-18836

Vulnerability from cvelistv5

Published

2019-11-11 00:17

Modified

2024-08-05 02:02

Severity ?

Summary

Envoy 1.12.0 allows a remote denial of service because of resource loops, as demonstrated by a single idle TCP connection being able to keep a worker thread in an infinite busy loop when continue_on_listener_filters_timeout is used."

References

▼	URL	Tags
	https://groups.google.com/forum/#%21forum/envoy-users	x_refsource_MISC
	https://blog.envoyproxy.io	x_refsource_MISC
	https://github.com/envoyproxy/envoy/security/advisories/GHSA-3xvf-4396-cj46	x_refsource_CONFIRM
	https://github.com/istio/istio/issues/18229	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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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.

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