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nvd[email protected]NVD:CVE-2021-4048
HistoryDec 08, 2021 - 10:15 p.m.

CVE-2021-4048

2021-12-0822:15:10
CWE-125
web.nvd.nist.gov

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

0.004 Low

EPSS

Percentile

72.1%

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.

Affected configurations

NVD
Node
lapack_projectlapackRange3.10.0
Node
openblas_projectopenblasRange<0.3.18
Node
julialangjuliaRange1.6.3
OR
julialangjuliaMatch1.7.0beta1
OR
julialangjuliaMatch1.7.0beta2
OR
julialangjuliaMatch1.7.0beta3
OR
julialangjuliaMatch1.7.0beta4
OR
julialangjuliaMatch1.7.0rc1
Node
redhatceph_storageMatch2.0
OR
redhatceph_storageMatch3.0
OR
redhatceph_storageMatch4.0
OR
redhatceph_storageMatch5.0
OR
redhatopenshift_container_storageMatch4.0
OR
redhatopenshift_data_foundationMatch4.0
OR
redhatenterprise_linuxMatch8.0
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

0.004 Low

EPSS

Percentile

72.1%