CVE-2020-24020
HIGH
8.8
CVSS Score
Published: May 26, 2021 at 02:36 PM UTC
Updated: June 17, 2026 at 03:05 AM UTC
1 product affected across 1 vendorFFMPEG
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Severity
HIGH8.8
Exploit prediction
EPSS 2%
Description
Buffer Overflow vulnerability in FFMpeg 4.2.3 in dnn_execute_layer_pad in libavfilter/dnn/dnn_backend_native_layer_pad.c due to a call to memcpy without length checks, which could let a remote malicious user execute arbitrary code.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCIssue TrackingVendor Advisory
Source: [email protected]
https://trac.ffmpeg.org/ticket/8718CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-120
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