CVE-2026-19477: CWE-121 Stack-based buffer overflow in MCC Universal Library for Linux (uldaq)
There is stack-based buffer overflow vulnerability recently discovered in MCC Universal Library for Linux (uldaq). This may result in information disclosure or arbitrary code execution. This vulnerability affects MCC Universal Library for Linux (uldaq) v1.2.1 and prior versions.
CVE-2026-19477: CWE-121 Stack-based buffer overflow in MCC Universal Library for Linux (uldaq)
Description
There is stack-based buffer overflow vulnerability recently discovered in MCC Universal Library for Linux (uldaq). This may result in information disclosure or arbitrary code execution. This vulnerability affects MCC Universal Library for Linux (uldaq) v1.2.1 and prior versions.
CVSS v3.1
Score 7.8high
Affected software
MCC
Universal Library for Linux (uldaq)
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- NI
- Date Reserved
- 2026-08-10T14:54:21.681Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aac394155bf5e2cf5c3e9fa
Added to database: 09/17/2026, 19:02:25 UTC
Last updated: 09/17/2026, 19:02:25 UTC
Views: 1
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