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Vulnerability CVE-2020-22056
Published: 2021-06-02
| Description: |
A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the config_input function in af_acrossover.c. |
Type:
CWE-401 (Improper Release of Memory Before Removing Last Reference ('Memory Leak'))
CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
4.3/10 |
2.9/10 |
8.6/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Medium |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
None |
None |
Partial |
References: |
https://trac.ffmpeg.org/ticket/8304
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