vulnerability
Oracle Linux: CVE-2021-4048: ELSA-2022-7639: openblas security update (MODERATE)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:N/A:P) | Sep 30, 2021 | Nov 16, 2022 | Dec 3, 2025 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
Sep 30, 2021
Added
Nov 16, 2022
Modified
Dec 3, 2025
Description
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 crafted inputs passed to these functions could cause an application using lapack to crash or possibly disclose portions of its memory.
An out-of-bounds read flaw was found in the CLARRV, DLARRV, SLARRV, and ZLARRV functions in lapack and OpenBLAS. A specially crafted input passed to these functions could cause an application using lapack to crash or possibly disclose portions of its memory.
An out-of-bounds read flaw was found in the CLARRV, DLARRV, SLARRV, and ZLARRV functions in lapack and OpenBLAS. A specially crafted input passed to these functions could cause an application using lapack to crash or possibly disclose portions of its memory.
Solutions
oracle-linux-upgrade-openblasoracle-linux-upgrade-openblas-develoracle-linux-upgrade-openblas-openmporacle-linux-upgrade-openblas-openmp64oracle-linux-upgrade-openblas-rblasoracle-linux-upgrade-openblas-serial64oracle-linux-upgrade-openblas-staticoracle-linux-upgrade-openblas-threadsoracle-linux-upgrade-openblas-threads64
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