fkie_cve-2020-26963
Vulnerability from fkie_nvd
Published
2020-12-09 01:15
Modified
2024-11-21 05:20
Severity ?
Summary
Repeated calls to the history and location interfaces could have been used to hang the browser. This was addressed by introducing rate-limiting to these API calls. This vulnerability affects Firefox < 83.
References
| URL | Tags | ||
|---|---|---|---|
| security@mozilla.org | https://bugzilla.mozilla.org/show_bug.cgi?id=1314912 | Issue Tracking, Permissions Required, Vendor Advisory | |
| security@mozilla.org | https://www.mozilla.org/security/advisories/mfsa2020-50/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.mozilla.org/show_bug.cgi?id=1314912 | Issue Tracking, Permissions Required, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.mozilla.org/security/advisories/mfsa2020-50/ | Vendor Advisory |
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"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9385C808-43DD-4D02-B1A9-89A2E3986DF2",
"versionEndExcluding": "83.0",
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Repeated calls to the history and location interfaces could have been used to hang the browser. This was addressed by introducing rate-limiting to these API calls. This vulnerability affects Firefox \u003c 83."
},
{
"lang": "es",
"value": "Unas llamadas repetidas al historial y las interfaces de ubicaci\u00f3n podr\u00edan haber sido usadas para colgar el navegador.\u0026#xa0;Esto se abord\u00f3 al introducir la limitaci\u00f3n de velocidad en estas llamadas a la API.\u0026#xa0;Esta vulnerabilidad afecta a Firefox versiones anteriores a 83"
}
],
"id": "CVE-2020-26963",
"lastModified": "2024-11-21T05:20:35.340",
"metrics": {
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"baseSeverity": "MEDIUM",
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"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
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"source": "nvd@nist.gov",
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"published": "2020-12-09T01:15:13.410",
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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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