CVE-2020-22677
MEDIUM
5.5
CVSS Score
Published: October 12, 2021 at 08:37 PM UTC
Updated: June 17, 2026 at 03:04 AM UTC
1 product affected across 1 vendorGpac
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.8%
Description
An issue was discovered in gpac 0.8.0. The dump_data_hex function in box_dump.c has a heap-based buffer overflow which can lead to a denial of service (DOS) via a crafted input.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCExploitPatchThird Party Advisory
Source: [email protected]
https://github.com/gpac/gpac/issues/1341CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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