github - ghsa-qxrm-24v6-5c8c

ghsa-qxrm-24v6-5c8c

Vulnerability from github

Published

2022-05-24 16:44

Modified

2022-05-24 16:44

Details

Incorrect handling of proto mutations may lead to type confusion in IonMonkey JIT code and can be leveraged for arbitrary memory read and write. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-9813"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-04-26T17:29:00Z",
    "severity": "HIGH"
  },
  "details": "Incorrect handling of __proto__ mutations may lead to type confusion in IonMonkey JIT code and can be leveraged for arbitrary memory read and write. This vulnerability affects Firefox \u003c 66.0.1, Firefox ESR \u003c 60.6.1, and Thunderbird \u003c 60.6.1.",
  "id": "GHSA-qxrm-24v6-5c8c",
  "modified": "2022-05-24T16:44:48Z",
  "published": "2022-05-24T16:44:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9813"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:0966"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:1144"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1538006"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-09"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-10"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-12"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2019-9813

Vulnerability from cvelistv5

Published

2019-04-26 16:09

Modified

2024-08-04 22:01

Severity ?

Summary

Incorrect handling of __proto__ mutations may lead to type confusion in IonMonkey JIT code and can be leveraged for arbitrary memory read and write. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1.

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2019-09/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2019-10/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2019-12/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1538006	x_refsource_MISC
	https://access.redhat.com/errata/RHSA-2019:0966	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2019:1144	vendor-advisory, x_refsource_REDHAT

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox

Version: unspecified < 66.0.1

	Mozilla	Firefox ESR	Version: unspecified < 60.6.1
	Mozilla	Thunderbird	Version: unspecified < 60.6.1

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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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