ghsa-v6c6-gcwr-p5pm
Vulnerability from github
Published
2022-07-20 00:00
Modified
2022-07-27 00:00
Severity ?
VLAI Severity ?
High (confidence: 0.9837)
Details
DOS / potential heap overwrite in mkv demuxing using HEADERSTRIP decompression. Integer overflow in matroskaparse element in gst_matroska_decompress_data function which causes a heap overflow. Due to restrictions on chunk sizes in the matroskademux element, the overflow can't be triggered, however the matroskaparse element has no size checks.
{ affected: [], aliases: [ "CVE-2022-1925", ], database_specific: { cwe_ids: [ "CWE-122", "CWE-190", "CWE-787", ], github_reviewed: false, github_reviewed_at: null, nvd_published_at: "2022-07-19T20:15:00Z", severity: "HIGH", }, details: "DOS / potential heap overwrite in mkv demuxing using HEADERSTRIP decompression. Integer overflow in matroskaparse element in gst_matroska_decompress_data function which causes a heap overflow. Due to restrictions on chunk sizes in the matroskademux element, the overflow can't be triggered, however the matroskaparse element has no size checks.", id: "GHSA-v6c6-gcwr-p5pm", modified: "2022-07-27T00:00:31Z", published: "2022-07-20T00:00:18Z", references: [ { type: "ADVISORY", url: "https://nvd.nist.gov/vuln/detail/CVE-2022-1925", }, { type: "WEB", url: "https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1225", }, { 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
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- 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.
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