CVE-2020-29203
CRITICAL
9.8
CVSS Score
Published: December 26, 2020 at 07:09 PM UTC
Updated: June 17, 2026 at 03:11 AM UTC
1 product affected across 1 vendorSTRUCT2JSON
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Severity
CRITICAL9.8
Exploit prediction
EPSS 1%
Description
struct2json before 2020-11-18 is affected by a Buffer Overflow because strcpy is used for S2J_STRUCT_GET_string_ELEMENT.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 2020-11-18
Affected range stops below 2020-11-18, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/armink/struct2json/issues/13CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-120
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