CVE-2021-32422
HIGH
7.5
CVSS Score
Published: August 22, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 03:52 AM UTC
1 product affected across 1 vendorDpic
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Severity
HIGH7.5
Exploit prediction
EPSS 0.8%
SSVC
PoC
Description
dpic 2021.01.01 has a Global buffer overflow in theyylex() function in main.c and reads out of the bound array.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
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 (2)
Third Party Advisory
Source: [email protected]
https://gitlab.com/aplevich/dpic/-/commit/d317e4066c17f9ceb359b3af13264c32f6fb43cfSSVC — Action Prioritization
SSVCPoCAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-120
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