github - ghsa-6w9f-f6h2-8j9m

GHSA-6W9F-F6H2-8J9M

Vulnerability from github – Published: 2022-05-24 19:03 – Updated: 2022-07-11 00:00

Details

A heap-based Buffer Overflow vulnerability exists in gaussian_blur at libavfilter/vf_edgedetect.c, which might lead to memory corruption and other potential consequences.

Severity ?

8.8 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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  "id": "GHSA-6w9f-f6h2-8j9m",
  "modified": "2022-07-11T00:00:19Z",
  "published": "2022-05-24T19:03:26Z",
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    },
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CVE-2020-22025 (GCVE-0-2020-22025)

Vulnerability from cvelistv5 – Published: 2021-05-27 18:11 – Updated: 2024-08-04 14:51

Summary

A heap-based Buffer Overflow vulnerability exists in gaussian_blur at libavfilter/vf_edgedetect.c, which might lead to memory corruption and other potential consequences.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://trac.ffmpeg.org/ticket/8260	x_refsource_MISC
	https://cwe.mitre.org/data/definitions/122.html	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
	https://www.debian.org/security/2021/dsa-4990	vendor-advisoryx_refsource_DEBIAN

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-6W9F-F6H2-8J9M

CVE-2020-22025 (GCVE-0-2020-22025)

Tags

Sightings

Nomenclature