OpenBLAS is a specialized linear-algebra library that provides optimized implementations of basic vector and matrix operations, deployed across scientific computing, machine-learning frameworks, and numerical analysis applications. The observed vulnerability profile centers on memory-access weaknesses, particularly out-of-bounds read conditions that can arise in the low-level numerical kernels this library provides; current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Openblas Project over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-4048CRITICAL An out-of-bounds read flaw was found in the CLARRV, DLARRV, SLARRV, and ZLARRV functions in lapack through version 3.10.0, as also used in OpenBLAS before version 0.3.18. Specially | Dec 8, 2021 | 9.1 | 30 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Openblas Project.
Media articles that mention a CVE ID that affects a product developed by Openblas Project — matched by CVE ID, not by vendor name.