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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2023-20588 Detail

Description

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality. 


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.openwall.com/lists/oss-security/2023/09/25/3 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/09/25/4 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/09/25/5 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/09/25/7 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/09/25/8 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/09/26/5 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/09/26/8 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/09/26/9 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/09/27/1 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/03/12 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/03/13 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/03/14 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/03/15 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/03/16 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/03/9 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/04/1 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/04/2 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/04/3 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2023/10/04/4 Mailing List  Third Party Advisory 
http://xenbits.xen.org/xsa/advisory-439.html Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html Mailing List  Third Party Advisory 
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AGZCACEHT6ZZZGG36QQMGROBM4FLWYJX/ Mailing List 
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DIOYP4ZOBML4RCUM3MHRFZUQL445MZM3/ Mailing List 
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KJTUVYZMP6BNF342DS3W7XGOGXC6JPN5/ Mailing List 
https://security.netapp.com/advisory/ntap-20240531-0005/
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7007 Vendor Advisory 
https://www.debian.org/security/2023/dsa-5480 Third Party Advisory 
https://www.debian.org/security/2023/dsa-5492 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-369 Divide By Zero cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

19 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-20588
NVD Published Date:
08/08/2023
NVD Last Modified:
06/10/2024
Source:
Advanced Micro Devices Inc.