CVE-2023-20588
Speculative Leaks
- State
- Published
- Severity
- Not scored
- Published
- Aug 8, 2023
- Updated
- Oct 17, 2024
- Reserved
- Oct 27, 2022
Description
A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
EPYC™ 7001 ProcessorsAMD |
|
Athlon™ 3000 Series Processors with Radeon™ GraphicsAMD |
|
Ryzen™ 3000 Series Processors with Radeon™ GraphicsAMD |
|
Athlon™ PRO 3000 Series Processors with Radeon™ Vega GraphicsAMD |
|
Ryzen™ PRO 3000 Series Processors with Radeon™ Vega GraphicsAMD |
|
References
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7007vendor-advisory
- https://www.debian.org/security/2023/dsa-5480
- https://www.debian.org/security/2023/dsa-5492
- http://www.openwall.com/lists/oss-security/2023/09/25/3
- http://www.openwall.com/lists/oss-security/2023/09/25/4
- http://xenbits.xen.org/xsa/advisory-439.html
- http://www.openwall.com/lists/oss-security/2023/09/25/5
- http://www.openwall.com/lists/oss-security/2023/09/25/8
- http://www.openwall.com/lists/oss-security/2023/09/25/7
- http://www.openwall.com/lists/oss-security/2023/09/26/5
- http://www.openwall.com/lists/oss-security/2023/09/26/8
- http://www.openwall.com/lists/oss-security/2023/09/26/9
- http://www.openwall.com/lists/oss-security/2023/09/27/1
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KJTUVYZMP6BNF342DS3W7XGOGXC6JPN5/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AGZCACEHT6ZZZGG36QQMGROBM4FLWYJX/
- http://www.openwall.com/lists/oss-security/2023/10/03/14
- http://www.openwall.com/lists/oss-security/2023/10/03/9
- http://www.openwall.com/lists/oss-security/2023/10/03/15
- http://www.openwall.com/lists/oss-security/2023/10/03/12
- http://www.openwall.com/lists/oss-security/2023/10/03/13
- http://www.openwall.com/lists/oss-security/2023/10/03/16
- http://www.openwall.com/lists/oss-security/2023/10/04/1
- http://www.openwall.com/lists/oss-security/2023/10/04/2
- http://www.openwall.com/lists/oss-security/2023/10/04/4
- http://www.openwall.com/lists/oss-security/2023/10/04/3
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DIOYP4ZOBML4RCUM3MHRFZUQL445MZM3/
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html
- https://security.netapp.com/advisory/ntap-20240531-0005/
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