🛡️ ALSA-2022:7639 — openblas

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Moderate: openblas security update

OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.

Security Fix(es):

  • lapack: Out-of-bounds read in *larrv (CVE-2021-4048)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Affected software

ALSA-2022:7639 is recorded against 12 packages.

  • openblas (fixed in 0.3.15-4.el8)
  • openblas-devel (fixed in 0.3.15-4.el8)
  • openblas-openmp (fixed in 0.3.15-4.el8)
  • openblas-openmp64 (fixed in 0.3.15-4.el8)
  • openblas-openmp64- (fixed in 0.3.15-4.el8)
  • openblas-rblas (fixed in 0.3.15-4.el8)
  • openblas-serial64 (fixed in 0.3.15-4.el8)
  • openblas-serial64- (fixed in 0.3.15-4.el8)
  • openblas-static (fixed in 0.3.15-4.el8)
  • openblas-threads (fixed in 0.3.15-4.el8)
  • openblas-threads64 (fixed in 0.3.15-4.el8)
  • openblas-threads64- (fixed in 0.3.15-4.el8)

Timeline and source

Published on 8 November 2022 and last revised on 4 February 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

access.redhat.com (Advisory)
access.redhat.com (Report)
bugzilla.redhat.com (Report)
errata.almalinux.org (Advisory)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2022-11-08
Updated 2026-08-12
Modified 2026-02-04
Fix URL N/A

Affected Packages

Software From version Fixed in
openblas — 0.3.15-4.el8
openblas-devel — 0.3.15-4.el8
openblas-openmp — 0.3.15-4.el8
openblas-openmp64 — 0.3.15-4.el8
openblas-openmp64- — 0.3.15-4.el8
openblas-rblas — 0.3.15-4.el8
openblas-serial64 — 0.3.15-4.el8
openblas-serial64- — 0.3.15-4.el8
openblas-static — 0.3.15-4.el8
openblas-threads — 0.3.15-4.el8
openblas-threads64 — 0.3.15-4.el8
openblas-threads64- — 0.3.15-4.el8

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