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11 matches found

AstraLinux•added 2026/10/05 11:39 a.m.•33 views

Astra Linux – Vulnerability in ffmpeg

A denial-of-service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

6.5CVSS6.1AI score0.00981EPSS

SaveExploits1References2

Tenable Nessus•added 2025/10/07 12:00 a.m.•10 views

Unity Linux 20.1070e Security Update: ffmpeg (UTSA-2025-936092)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-936092 advisory. A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c. Tenable has extracted the...

6.5CVSS6AI score0.00981EPSS

SaveExploits1References3

RedhatCVE•added 2025/05/22 5:09 p.m.•18 views

CVE-2020-22046

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

6.5CVSS6.1AI score0.00981EPSS

SaveExploits1

SUSE CVE•added 2023/02/15 3:54 a.m.•12 views

SUSE CVE-2020-22046

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

7.5CVSS6.9AI score0.00981EPSS

SaveExploits1References7

BDU FSTEC•added 2022/09/28 12:00 a.m.•25 views

FFmpeg libavutil float_dsp Heap Buffer Overflow DoS

The vulnerability of the avprivfloatdspallocl function in the libavutil/floatdsp.c component of the FFmpeg multimedia library is related to improper memory release before deleting the last references. Exploiting this vulnerability allows an attacker to cause service failure...

7.1CVSS6.6AI score0.00981EPSS

SaveExploits1References8Affected Software3

osv_cve•added 2021/06/02 4:15 p.m.•37 views

CVE-2020-22046

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

6.5CVSS6.5AI score

SaveExploits0References2

NVD•added 2021/06/02 4:15 p.m.•29 views

CVE-2020-22046

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

6.5CVSS0.00981EPSS

SaveExploits1References2

osv_debian•added 2021/06/02 4:15 p.m.•7 views

DEBIAN-CVE-2020-22046

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

6.5CVSS6.4AI score0.00981EPSS

SaveExploits1References1

Prion•added 2021/06/02 4:15 p.m.•39 views

Design/Logic Flaw

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

4.3CVSS6.4AI score0.00981EPSS

SaveExploits1References2Affected Software2

Mend•added 2021/06/02 3:10 p.m.•7 views

CVE-2020-22046

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

7.1CVSS0.00981EPSS

SaveExploits1References4

Rapid7 Vulnerability Database (full)•added 2021/06/02 12:00 a.m.•6 views

CVE-2020-22046: Missing Release of Memory after Effective Lifetime

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avprivfloatdspallocl function in libavutil/floatdsp.c...

6.5CVSS7.5AI score0.00981EPSS

SaveExploits1References2

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