ghsa-hvfw-pcx7-j7qm
Vulnerability from github
Published
2022-07-20 00:00
Modified
2022-07-27 00:00
Severity ?
Details
Integer overflow in matroskademux element in gst_matroska_demux_add_wvpk_header function which allows a heap overwrite while parsing matroska files. Potential for arbitrary code execution through heap overwrite.
{ "affected": [], "aliases": [ "CVE-2022-1920" ], "database_specific": { "cwe_ids": [ "CWE-787" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2022-07-19T20:15:00Z", "severity": "HIGH" }, "details": "Integer overflow in matroskademux element in gst_matroska_demux_add_wvpk_header function which allows a heap overwrite while parsing matroska files. Potential for arbitrary code execution through heap overwrite.", "id": "GHSA-hvfw-pcx7-j7qm", "modified": "2022-07-27T00:00:31Z", "published": "2022-07-20T00:00:18Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1920" }, { "type": "WEB", "url": "https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1226" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2022/08/msg00001.html" }, { "type": "WEB", "url": "https://www.debian.org/security/2022/dsa-5204" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.