CVE-2023-20588

🗓️ 08 Aug 2023 17:06:30Reported by AMDType

Division-by-zero error on AMD processors leading to speculative data leakag

Reporter	Title	Published	Views	Family All 313
Tenable Nessus	Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-330)	8 Sep 202300:00	–	nessus
Tenable Nessus	Amazon Linux 2 : kernel (ALAS-2023-2232)	8 Sep 202300:00	–	nessus
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2023-039 (ALASKERNEL-5.10-2023-039)	6 Sep 202300:00	–	nessus
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2023-026 (ALASKERNEL-5.15-2023-026)	6 Sep 202300:00	–	nessus
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2023-052 (ALASKERNEL-5.4-2023-052)	6 Sep 202300:00	–	nessus
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2025-116 (ALASKERNEL-5.4-2025-116)	5 Jan 202600:00	–	nessus
Tenable Nessus	Amazon Linux AMI : kernel (ALAS-2023-1819)	11 Sep 202300:00	–	nessus
Tenable Nessus	Alibaba Cloud Linux 3 : 0017: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2024:0017)	14 May 202500:00	–	nessus
Tenable Nessus	Alibaba Cloud Linux 3 : 0149: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2024:0149)	14 May 202500:00	–	nessus
Tenable Nessus	Debian dla-3623 : linux-config-5.10 - security update	20 Oct 202300:00	–	nessus

NVD

Node

debian debian_linuxMatch10.0

debian debian_linuxMatch11.0

debian debian_linuxMatch12.0

Node

amd epyc_7351p_firmwareMatch-

AND

amd epyc_7351pMatch-

Node

amd epyc_7401p_firmwareMatch-

AND

amd epyc_7401pMatch-

Node

amd epyc_7551p_firmwareMatch-

AND

amd epyc_7551pMatch-

Node

amd epyc_7251_firmwareMatch-

AND

amd epyc_7251Match-

Node

amd epyc_7261_firmwareMatch-

AND

amd epyc_7261Match-

Node

amd epyc_7281_firmwareMatch-

AND

amd epyc_7281Match-

Node

amd epyc_7301_firmwareMatch-

AND

amd epyc_7301Match-

Node

amd epyc_7351_firmwareMatch-

AND

amd epyc_7351Match-

Node

amd epyc_7371_firmwareMatch-

AND

amd epyc_7371Match-

Node

amd epyc_7401_firmwareMatch-

AND

amd epyc_7401Match-

Node

amd epyc_7451_firmwareMatch-

AND

amd epyc_7451Match-

Node

amd epyc_7501_firmwareMatch-

AND

amd epyc_7501Match-

Node

amd epyc_7551_firmwareMatch-

AND

amd epyc_7551Match-

Node

amd epyc_7571_firmwareMatch-

AND

amd epyc_7571Match-

Node

amd epyc_7601_firmwareMatch-

AND

amd epyc_7601Match-

Node

amd ryzen_5_pro_3400g_firmwareMatch-

AND

amd ryzen_5_pro_3400gMatch-

Node

amd ryzen_5_3400g_firmwareMatch-

AND

amd ryzen_5_3400gMatch-

Node

amd ryzen_5_pro_3400ge_firmwareMatch-

AND

amd ryzen_5_pro_3400geMatch-

Node

amd ryzen_5_pro_3350g_firmwareMatch-

AND

amd ryzen_5_pro_3350gMatch-

Node

amd ryzen_5_pro_3350ge_firmwareMatch-

AND

amd ryzen_5_pro_3350geMatch-

Node

amd ryzen_3_pro_3200g_firmwareMatch-

AND

amd ryzen_3_pro_3200gMatch-

Node

amd ryzen_3_3200g_firmwareMatch-

AND

amd ryzen_3_3200gMatch-

Node

amd ryzen_3_3200ge_firmwareMatch-

AND

amd ryzen_3_3200geMatch-

Node

amd ryzen_3_pro_3200ge_firmwareMatch-

AND

amd ryzen_3_pro_3200geMatch-

Node

amd athlon_pro_300ge_firmwareMatch-

AND

amd athlon_pro_300geMatch-

Node

amd athlon_gold_3150ge_firmwareMatch-

AND

amd athlon_gold_3150geMatch-

Node

amd athlon_gold_pro_3150ge_firmwareMatch-

AND

amd athlon_gold_pro_3150geMatch-

Node

amd athlon_gold_3150g_firmwareMatch-

AND

amd athlon_gold_3150gMatch-

Node

amd athlon_gold_pro_3150g_firmwareMatch-

AND

amd athlon_gold_pro_3150gMatch-

Node

amd athlon_silver_3050ge_firmwareMatch-

AND

amd athlon_silver_3050geMatch-

Node

amd athlon_silver_pro_3125ge_firmwareMatch-

AND

amd athlon_silver_pro_3125geMatch-

Node

xen xenMatch-

Node

fedoraproject fedoraMatch37

fedoraproject fedoraMatch38

fedoraproject fedoraMatch39

Node

microsoft windows_10_1507Range<10.0.10240.20345

microsoft windows_10_1607Range<10.0.14393.6529

microsoft windows_10_1809Range<10.0.17763.5206

microsoft windows_10_21h2Range<10.0.19044.3803

microsoft windows_10_22h2Range<10.0.19045.3803

microsoft windows_11_21h2Range<10.0.22000.2652

microsoft windows_11_22h2Range<10.0.22621.2861

microsoft windows_11_23h2Range<10.0.22631.2861

microsoft windows_server_2008Match-sp2

microsoft windows_server_2008Matchr2sp1x64

microsoft windows_server_2012Match-

microsoft windows_server_2012Matchr2

microsoft windows_server_2016Range<10.0.14393.6529

microsoft windows_server_2019Range<10.0.17763.5206

microsoft windows_server_2022_23h2Range<10.0.25398.584

[
  {
    "defaultStatus": "affected",
    "packageName": " ",
    "platforms": [
      "x86"
    ],
    "product": "EPYC™ 7001 Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "platforms": [
      "x86"
    ],
    "product": "Athlon™ 3000 Series Processors with Radeon™ Graphics ",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "packageName": " ",
    "platforms": [
      "x86"
    ],
    "product": "Ryzen™ 3000 Series Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "platforms": [
      "x86"
    ],
    "product": "Athlon™ PRO 3000 Series Processors with Radeon™ Vega Graphics ",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "Various "
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "platforms": [
      "x86"
    ],
    "product": "Ryzen™ PRO 3000 Series Processors with Radeon™ Vega Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  }
]

Source	Link
lists	www.lists.fedoraproject.org/archives/list/[email protected]/message/KJTUVYZMP6BNF342DS3W7XGOGXC6JPN5/
xenbits	www.xenbits.xen.org/xsa/advisory-439.html
openwall	www.openwall.com/lists/oss-security/2023/09/26/8
openwall	www.openwall.com/lists/oss-security/2023/09/26/5
amd	www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7007
openwall	www.openwall.com/lists/oss-security/2023/09/27/1
openwall	www.openwall.com/lists/oss-security/2023/10/04/2
lists	www.lists.fedoraproject.org/archives/list/[email protected]/message/AGZCACEHT6ZZZGG36QQMGROBM4FLWYJX/
openwall	www.openwall.com/lists/oss-security/2023/10/03/13
openwall	www.openwall.com/lists/oss-security/2023/10/03/16

17 Jun 2026 05:30Current

6.9Medium risk

Vulners AI Score6.9

CVSS 3.15.5

EPSS0.12405

SSVC

CWE-369