github - ghsa-r848-g58f-v3hw

ghsa-r848-g58f-v3hw

Vulnerability from github

Published

2022-05-24 19:06

Modified

2022-05-24 19:06

Details

When styling and rendering an oversized <select> element, Firefox did not apply correct clipping which allowed an attacker to paint over the user interface. This vulnerability affects Firefox < 89.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2021-29961"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-24T14:15:00Z",
    "severity": "MODERATE"
  },
  "details": "When styling and rendering an oversized `\u003cselect\u003e` element, Firefox did not apply correct clipping which allowed an attacker to paint over the user interface. This vulnerability affects Firefox \u003c 89.",
  "id": "GHSA-r848-g58f-v3hw",
  "modified": "2022-05-24T19:06:09Z",
  "published": "2022-05-24T19:06:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-29961"
    },
    {
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      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1700235"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202107-09"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2021-23"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-29961 (GCVE-0-2021-29961)

Vulnerability from cvelistv5

Published

2021-06-24 13:15

Modified

2024-08-03 22:18

Severity ?

CWE

Firefox UI spoof using `<select>` elements and CSS scaling

Summary

When styling and rendering an oversized `<select>` element, Firefox did not apply correct clipping which allowed an attacker to paint over the user interface. This vulnerability affects Firefox < 89.

References

URL

Tags

	https://www.mozilla.org/security/advisories/mfsa2021-23/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1700235	x_refsource_MISC
	https://security.gentoo.org/glsa/202107-09	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	Mozilla	Firefox	Version: unspecified < 89

Show details on NVD website

To clipboard

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