github - ghsa-c8wg-rg36-89gm

ghsa-c8wg-rg36-89gm

Vulnerability from github

Published

2022-05-24 19:06

Modified

2022-05-24 19:06

Details

Ports that were written as an integer overflow above the bounds of a 16-bit integer could have bypassed port blocking restrictions when used in the Alt-Svc header. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-29946"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-24T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "Ports that were written as an integer overflow above the bounds of a 16-bit integer could have bypassed port blocking restrictions when used in the Alt-Svc header. This vulnerability affects Firefox ESR \u003c 78.10, Thunderbird \u003c 78.10, and Firefox \u003c 88.",
  "id": "GHSA-c8wg-rg36-89gm",
  "modified": "2022-05-24T19:06:10Z",
  "published": "2022-05-24T19:06:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-29946"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1698503"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2021-14"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2021-15"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2021-16"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-29946

Vulnerability from cvelistv5

Published

2021-06-24 13:19

Modified

2024-08-03 22:18

Severity ?

Summary

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2021-14/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2021-16/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2021-15/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1698503	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Mozilla	Firefox ESR
	Mozilla	Thunderbird
	Mozilla	Firefox

Show details on NVD website

JSON

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          },
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            ],
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1698503"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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    "dateReserved": "2021-04-01T00:00:00",
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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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