github - ghsa-wvgv-pqxg-x8rr

ghsa-wvgv-pqxg-x8rr

Vulnerability from github

Published

2022-05-24 19:10

Modified

2022-05-24 19:10

Severity ?

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Details

When network partitioning was enabled, e.g. as a result of Enhanced Tracking Protection settings, a TLS error page would allow the user to override an error on a domain which had specified HTTP Strict Transport Security (which implies that the error should not be override-able.) This issue did not affect the network connections, and they were correctly upgraded to HTTPS automatically. This vulnerability affects Firefox < 90.

Show details on source website

To clipboard

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  "affected": [],
  "aliases": [
    "CVE-2021-29974"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-05T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "When network partitioning was enabled, e.g. as a result of Enhanced Tracking Protection settings, a TLS error page would allow the user to override an error on a domain which had specified HTTP Strict Transport Security (which implies that the error should not be override-able.) This issue did not affect the network connections, and they were correctly upgraded to HTTPS automatically. This vulnerability affects Firefox \u003c 90.",
  "id": "GHSA-wvgv-pqxg-x8rr",
  "modified": "2022-05-24T19:10:11Z",
  "published": "2022-05-24T19:10:11Z",
  "references": [
    {
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-29974"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1704843"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202202-03"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2021-28"
    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-29974 (GCVE-0-2021-29974)

Vulnerability from cvelistv5

Published

2021-08-05 19:46

Modified

2024-08-03 22:24

Severity ?

CWE

HSTS errors could be overridden when network partitioning was enabled

Summary

When network partitioning was enabled, e.g. as a result of Enhanced Tracking Protection settings, a TLS error page would allow the user to override an error on a domain which had specified HTTP Strict Transport Security (which implies that the error should not be override-able.) This issue did not affect the network connections, and they were correctly upgraded to HTTPS automatically. This vulnerability affects Firefox < 90.

References

URL

Tags

	https://www.mozilla.org/security/advisories/mfsa2021-28/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1704843	x_refsource_MISC
	https://security.gentoo.org/glsa/202202-03	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	Mozilla	Firefox	Version: unspecified < 90

Show details on NVD website

To clipboard

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