CVE-2021-41456
HIGH
7.5
CVSS Score
Published: October 1, 2021 at 12:00 AM UTC
Updated: June 17, 2026 at 04:08 AM UTC
1 product affected across 1 vendorMP4BOX
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Severity
HIGH7.5
Exploit prediction
EPSS 1%
Description
There is a stack buffer overflow in MP4Box v1.0.1 at src/filters/dmx_nhml.c:1004 in the nhmldmx_send_sample() function szXmlTo parameter which leads to a denial of service vulnerability.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
ExploitIssue TrackingThird Party Advisory
Source: [email protected]
https://github.com/gpac/gpac/issues/1911CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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