github - ghsa-36cp-x9pq-r87w

ghsa-36cp-x9pq-r87w

Vulnerability from github

Published

2024-05-14 18:31

Modified

2024-05-14 18:31

Details

The ShmemCharMapHashEntry() code was susceptible to potentially undefined behavior by bypassing the move semantics for one of its data members. This vulnerability affects Firefox < 126.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-4774"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-14T18:15:15Z",
    "severity": null
  },
  "details": "The `ShmemCharMapHashEntry()` code was susceptible to potentially undefined behavior by bypassing the move semantics for one of its data members. This vulnerability affects Firefox \u003c 126.",
  "id": "GHSA-36cp-x9pq-r87w",
  "modified": "2024-05-14T18:31:05Z",
  "published": "2024-05-14T18:31:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-4774"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1886598"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-21"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2024-4774

Vulnerability from cvelistv5

Published

2024-05-14 17:21

Modified

2024-08-01 20:47

Severity ?

Summary

The `ShmemCharMapHashEntry()` code was susceptible to potentially undefined behavior by bypassing the move semantics for one of its data members. This vulnerability affects Firefox < 126.

References

▼	URL	Tags
	https://bugzilla.mozilla.org/show_bug.cgi?id=1886598
	https://www.mozilla.org/security/advisories/mfsa2024-21/

Impacted products

▼	Vendor	Product
	Mozilla	Firefox

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2024-4774",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-24T19:31:39.966522Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:22:50.439Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
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          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
        {
          "product": "Firefox",
          "vendor": "Mozilla",
          "versions": [
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              "lessThan": "126",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
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          "value": "Ronald Crane"
        }
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    "dateReserved": "2024-05-10T17:37:19.028Z",
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
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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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