github - ghsa-8mj6-64xh-wr5w

ghsa-8mj6-64xh-wr5w

Vulnerability from github

Published

2022-05-24 19:11

Modified

2022-05-24 19:11

Severity ?

8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an integer overflow due to unchecked addition arithmetic resulting in a heap-based buffer overflow that causes memory corruption. An attacker can convince a user to open a video to trigger this vulnerability.

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{
   affected: [],
   aliases: [
      "CVE-2021-21854",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-119",
         "CWE-190",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2021-08-18T13:15:00Z",
      severity: "HIGH",
   },
   details: "Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an integer overflow due to unchecked addition arithmetic resulting in a heap-based buffer overflow that causes memory corruption. An attacker can convince a user to open a video to trigger this vulnerability.",
   id: "GHSA-8mj6-64xh-wr5w",
   modified: "2022-05-24T19:11:33Z",
   published: "2022-05-24T19:11:33Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-21854",
      },
      {
         type: "WEB",
         url: "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1299",
      },
      {
         type: "WEB",
         url: "https://www.debian.org/security/2021/dsa-4966",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2021-21854

Vulnerability from cvelistv5

Published

2021-08-18 12:47

Modified

2024-08-03 18:23

Severity ?

8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

References

▼	URL	Tags
	https://talosintelligence.com/vulnerability_reports/TALOS-2021-1299	x_refsource_MISC
	https://www.debian.org/security/2021/dsa-4966	vendor-advisory, x_refsource_DEBIAN

Impacted products

	Vendor	Product	Version
	n/a	GPAC	Version: GPAC Project Advanced Content commit a8a8d412dabcb129e695c3e7d861fcc81f608304, GPAC Project Advanced Content v1.0.1

Show details on NVD website

JSON

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               },
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                  ],
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            ],
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      ],
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               vendor: "n/a",
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         ],
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                  attackVector: "NETWORK",
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                                 version: {
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All sightings related to this event Export sightings related to this event

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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