Vulnerability Details CVE-2021-4048
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 42.6%
CVSS Severity
CVSS v3 Score 9.1
CVSS v2 Score 6.4
Products affected by CVE-2021-4048
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cpe:2.3:a:julialang:julia:0.1
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cpe:2.3:a:julialang:julia:0.1.1
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cpe:2.3:a:julialang:julia:0.1.2
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cpe:2.3:a:julialang:julia:0.2.0
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cpe:2.3:a:julialang:julia:0.2.1
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cpe:2.3:a:julialang:julia:0.3.0
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cpe:2.3:a:julialang:julia:0.3.1
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cpe:2.3:a:julialang:julia:0.3.10
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cpe:2.3:a:julialang:julia:0.3.11
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cpe:2.3:a:julialang:julia:0.3.12
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cpe:2.3:a:julialang:julia:0.3.2
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cpe:2.3:a:julialang:julia:0.3.3
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cpe:2.3:a:julialang:julia:0.3.4
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cpe:2.3:a:julialang:julia:0.3.5
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cpe:2.3:a:julialang:julia:0.3.6
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cpe:2.3:a:julialang:julia:0.3.7
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cpe:2.3:a:julialang:julia:0.3.8
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cpe:2.3:a:julialang:julia:0.3.9
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cpe:2.3:a:julialang:julia:0.4.0
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cpe:2.3:a:julialang:julia:0.4.1
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cpe:2.3:a:julialang:julia:0.4.2
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cpe:2.3:a:julialang:julia:0.4.3
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cpe:2.3:a:julialang:julia:0.4.4
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cpe:2.3:a:julialang:julia:0.4.5
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cpe:2.3:a:julialang:julia:0.4.6
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cpe:2.3:a:julialang:julia:0.4.7
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cpe:2.3:a:julialang:julia:0.5.0
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cpe:2.3:a:julialang:julia:0.5.1
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cpe:2.3:a:julialang:julia:0.5.2
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cpe:2.3:a:julialang:julia:0.6.0
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cpe:2.3:a:julialang:julia:0.6.1
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cpe:2.3:a:julialang:julia:0.6.2
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cpe:2.3:a:julialang:julia:0.6.3
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cpe:2.3:a:julialang:julia:0.6.4
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cpe:2.3:a:julialang:julia:0.7.0
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cpe:2.3:a:julialang:julia:1.0.0
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cpe:2.3:a:julialang:julia:1.0.1
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cpe:2.3:a:julialang:julia:1.0.2
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cpe:2.3:a:julialang:julia:1.0.3
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cpe:2.3:a:julialang:julia:1.0.4
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cpe:2.3:a:julialang:julia:1.0.5
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cpe:2.3:a:julialang:julia:1.1.0
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cpe:2.3:a:julialang:julia:1.1.1
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cpe:2.3:a:julialang:julia:1.2.0
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cpe:2.3:a:julialang:julia:1.3.0
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cpe:2.3:a:julialang:julia:1.3.1
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cpe:2.3:a:julialang:julia:1.4.0
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cpe:2.3:a:julialang:julia:1.4.1
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cpe:2.3:a:julialang:julia:1.4.2
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cpe:2.3:a:julialang:julia:1.5.0
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cpe:2.3:a:julialang:julia:1.5.1
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cpe:2.3:a:julialang:julia:1.5.2
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cpe:2.3:a:julialang:julia:1.5.3
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cpe:2.3:a:julialang:julia:1.5.4
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cpe:2.3:a:julialang:julia:1.6.0
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cpe:2.3:a:julialang:julia:1.6.1
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cpe:2.3:a:julialang:julia:1.6.2
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cpe:2.3:a:julialang:julia:1.6.3
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cpe:2.3:a:julialang:julia:1.7.0
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cpe:2.3:a:lapack_project:lapack:1.0
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cpe:2.3:a:lapack_project:lapack:1.0a
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cpe:2.3:a:lapack_project:lapack:1.0b
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cpe:2.3:a:lapack_project:lapack:1.1
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cpe:2.3:a:lapack_project:lapack:2.0
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cpe:2.3:a:lapack_project:lapack:3.0
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cpe:2.3:a:lapack_project:lapack:3.1
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cpe:2.3:a:lapack_project:lapack:3.1.1
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cpe:2.3:a:lapack_project:lapack:3.10.0
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cpe:2.3:a:lapack_project:lapack:3.2
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cpe:2.3:a:lapack_project:lapack:3.2.1
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cpe:2.3:a:lapack_project:lapack:3.2.2
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cpe:2.3:a:lapack_project:lapack:3.3.0
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cpe:2.3:a:lapack_project:lapack:3.3.1
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cpe:2.3:a:lapack_project:lapack:3.4.0
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cpe:2.3:a:lapack_project:lapack:3.4.1
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cpe:2.3:a:lapack_project:lapack:3.4.2
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cpe:2.3:a:lapack_project:lapack:3.5.0
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cpe:2.3:a:lapack_project:lapack:3.6.0
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cpe:2.3:a:lapack_project:lapack:3.6.1
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cpe:2.3:a:lapack_project:lapack:3.7.0
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cpe:2.3:a:lapack_project:lapack:3.7.1
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cpe:2.3:a:lapack_project:lapack:3.8.0
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cpe:2.3:a:lapack_project:lapack:3.9.0
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cpe:2.3:a:lapack_project:lapack:3.9.1
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cpe:2.3:a:openblas_project:openblas:0.1
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cpe:2.3:a:openblas_project:openblas:0.1.0
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cpe:2.3:a:openblas_project:openblas:0.1.1
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cpe:2.3:a:openblas_project:openblas:0.2.0
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cpe:2.3:a:openblas_project:openblas:0.2.1
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cpe:2.3:a:openblas_project:openblas:0.2.10
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cpe:2.3:a:openblas_project:openblas:0.2.11
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cpe:2.3:a:openblas_project:openblas:0.2.12
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cpe:2.3:a:openblas_project:openblas:0.2.13
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cpe:2.3:a:openblas_project:openblas:0.2.14
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cpe:2.3:a:openblas_project:openblas:0.2.15
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cpe:2.3:a:openblas_project:openblas:0.2.16
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cpe:2.3:a:openblas_project:openblas:0.2.17
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cpe:2.3:a:openblas_project:openblas:0.2.18
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cpe:2.3:a:openblas_project:openblas:0.2.19
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cpe:2.3:a:openblas_project:openblas:0.2.2
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cpe:2.3:a:openblas_project:openblas:0.2.20
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cpe:2.3:a:openblas_project:openblas:0.2.3
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cpe:2.3:a:openblas_project:openblas:0.2.4
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cpe:2.3:a:openblas_project:openblas:0.2.5
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cpe:2.3:a:openblas_project:openblas:0.2.6
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cpe:2.3:a:openblas_project:openblas:0.2.7
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cpe:2.3:a:openblas_project:openblas:0.2.8
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cpe:2.3:a:openblas_project:openblas:0.2.9
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cpe:2.3:a:openblas_project:openblas:0.3.0
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cpe:2.3:a:openblas_project:openblas:0.3.1
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cpe:2.3:a:openblas_project:openblas:0.3.10
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cpe:2.3:a:openblas_project:openblas:0.3.11
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cpe:2.3:a:openblas_project:openblas:0.3.12
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cpe:2.3:a:openblas_project:openblas:0.3.13
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cpe:2.3:a:openblas_project:openblas:0.3.14
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cpe:2.3:a:openblas_project:openblas:0.3.15
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cpe:2.3:a:openblas_project:openblas:0.3.16
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cpe:2.3:a:openblas_project:openblas:0.3.17
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cpe:2.3:a:openblas_project:openblas:0.3.2
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cpe:2.3:a:openblas_project:openblas:0.3.3
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cpe:2.3:a:openblas_project:openblas:0.3.4
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cpe:2.3:a:openblas_project:openblas:0.3.5
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cpe:2.3:a:openblas_project:openblas:0.3.6
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cpe:2.3:a:openblas_project:openblas:0.3.7
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cpe:2.3:a:openblas_project:openblas:0.3.8
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cpe:2.3:a:openblas_project:openblas:0.3.9
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cpe:2.3:a:redhat:ceph_storage:2.0
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cpe:2.3:a:redhat:ceph_storage:3.0
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cpe:2.3:a:redhat:ceph_storage:4.0
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cpe:2.3:a:redhat:ceph_storage:5.0
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cpe:2.3:a:redhat:openshift_container_storage:4.0
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cpe:2.3:a:redhat:openshift_data_foundation:4.0
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cpe:2.3:o:fedoraproject:fedora:34
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cpe:2.3:o:fedoraproject:fedora:35
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cpe:2.3:o:redhat:enterprise_linux:8.0