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    4 vulnerabilities found for AMD Ryzen™ 7000 Series Processors by AMD

    CVE-2023-20577 (GCVE-0-2023-20577)

    Vulnerability from nvd – Published: 2026-09-02 19:57 – Updated: 2026-09-04 19:56
    VLAI
    Summary
    A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-03 03:56 UTC
    CWE
    • CWE-121 - Stack-based buffer overflow
    Assigner
    Impacted products
    Vendor Product Version
    AMD 2nd Gen AMD EPYC™ Processors Unaffected: RomePI 1.0.0.H
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    AMD 3rd Gen AMD EPYC™ Processors Unaffected: MilanPI 1.0.0.C
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    AMD 4th Gen AMD EPYC™ Processors Unaffected: GenoaPI 1.0.0.8
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    AMD AMD Instinct™ MI300A Unaffected: MI300 SR5 PI 1.0.0.1
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    AMD AMD Ryzen™ 3000 Series Desktop Processors Unaffected: ComboAM4v2 1.2.0.B
    Unaffected: ComboAM4 1.0.0.B
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    AMD AMD Ryzen™ 5000 Series Desktop Processors Unaffected: ComboAM4v2 1.2.0.B
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    AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
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    AMD AMD Ryzen™ 7000 Series Processors Unaffected: ComboAM5 1.0.0.7b
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    AMD AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
    Unaffected: ComboAM4 1.0.0.B
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    AMD AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
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    AMD AMD Ryzen™ Threadripper™ 3000 Series Processors Unaffected: CastlePeakPI-SP3r3 1.0.0.A
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    AMD AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors Unaffected: ChagallWSPI-sWRX8 1.0.0.7
    Unaffected: CastlePeakWSPI-sWRX8 1.0.0.C
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    AMD AMD Ryzen™ Threadripper™ PRO 5000WX Processors Unaffected: ChagallWSPI-sWRX8 1.0.0.7
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    AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics Unaffected: PicassoPI-FP5 1.0.1.0
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    AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics Unaffected: PollockPI-FT5 1.0.0.6
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    AMD AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics Unaffected: PicassoPI-FP5 1.0.1.0
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    AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics Unaffected: RenoirPI-FP6 1.0.0.D
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    AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics Unaffected: CezannePI-FP6 1.0.0.F
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    AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics Unaffected: MendocinoPI-FT6 1.0.0.6
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    AMD AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7 1.0.0.9b
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    AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7 1.0.0.9b
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    AMD AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics Unaffected: CezannePI-FP6 1.0.0.F
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    AMD AMD Ryzen™ 3000 Series Processors with Radeon™ Graphics Unaffected: CezannePI-FP6 1.0.0.F
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    AMD AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics Unaffected: PhoenixPI-FP8-FP7 1.0.0.2
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    AMD AMD Ryzen™ 7045 Series Mobile Processors Unaffected: DragonRangeFL1PI 1.0.0.3a
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    AMD AMD EPYC™ Embedded 3000 Unaffected: Snowyowl PI 1.1.0.B
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    AMD AMD EPYC™ Embedded 7002 Unaffected: EmbRomePI-SP3 1.0.0.B
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    AMD AMD EPYC™ Embedded 7003 Unaffected: EmbMilanPI-SP3 1.0.0.8
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    AMD AMD EPYC™ Embedded 9003 Unaffected: EmbGenoaPI-SP5 1.0.0.3
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    AMD AMD Ryzen™ Embedded R1000 Unaffected: EmbeddedPI-FP5 1.2.0.A
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    AMD AMD Ryzen™ Embedded R2000 Unaffected: EmbeddedPI-FP5 1.0.0.2
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    AMD AMD Ryzen™ Embedded 5000 Unaffected: EmbAM4PI 1.0.0.4
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    AMD AMD Ryzen™ Embedded V1000 Unaffected: EmbeddedPI-FP5 1.2.0.A
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    AMD AMD Ryzen™ Embedded V2000 Unaffected: EmbeddedPI-FP6 1.0.0.9
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    AMD AMD Ryzen™ Embedded V3000 Unaffected: EmbeddedPI-FP7r2 1.0.0.8
    Create a notification for this product.
    Show details on NVD website

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                    "id": "CVE-2023-20577",
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              "product": "2nd Gen AMD EPYC\u2122 Processors",
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              "product": "AMD Instinct\u2122 MI300A",
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                  "version": "MI300 SR5 PI 1.0.0.1"
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              "product": "AMD Ryzen\u2122 3000 Series Desktop Processors",
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              "product": "AMD Ryzen\u2122 7000 Series Processors",
              "vendor": "AMD",
              "versions": [
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                  "status": "unaffected",
                  "version": "ComboAM5 1.0.0.7b"
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              "product": "AMD Athlon\u2122 3000 Series Desktop Processors with Radeon\u2122 Graphics",
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                  "version": "ComboAM4v2 1.2.0.B"
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                  "version": "ComboAM4 1.0.0.B"
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              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 4000 Series Desktop Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ComboAM4v2 1.2.0.B"
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              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Threadripper\u2122 3000 Series Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "CastlePeakPI-SP3r3 1.0.0.A"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ChagallWSPI-sWRX8 1.0.0.7"
                },
                {
                  "status": "unaffected",
                  "version": "CastlePeakWSPI-sWRX8 1.0.0.C"
                }
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            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 5000WX Processors",
              "vendor": "AMD",
              "versions": [
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                  "version": "ChagallWSPI-sWRX8 1.0.0.7"
                }
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            {
              "defaultStatus": "affected",
              "product": "AMD Athlon\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "PicassoPI-FP5 1.0.1.0"
                }
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              "defaultStatus": "affected",
              "product": "AMD Athlon\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics",
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                  "version": "PollockPI-FT5 1.0.0.6"
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                  "version": "PicassoPI-FP5 1.0.1.0"
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            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 4000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "RenoirPI-FP6 1.0.0.D"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 5000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "CezannePI-FP6 1.0.0.F"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 5000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "CezannePI-FP6 1.0.0.F"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 7020 Series Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "MendocinoPI-FT6 1.0.0.6"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 6000 Series Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "RembrandtPI-FP7 1.0.0.9b"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 7035 Series Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "RembrandtPI-FP7 1.0.0.9b"
                }
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              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 7040 Series Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "PhoenixPI-FP8-FP7 1.0.0.2"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 7045 Series Mobile Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "DragonRangeFL1PI 1.0.0.3a"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD EPYC\u2122 Embedded 3000",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "Snowyowl PI 1.1.0.B"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD EPYC\u2122 Embedded 7002",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "EmbRomePI-SP3 1.0.0.B"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD EPYC\u2122 Embedded 7003",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "EmbMilanPI-SP3 1.0.0.8"
                }
              ]
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            {
              "defaultStatus": "affected",
              "product": "AMD EPYC\u2122 Embedded 9003",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "EmbGenoaPI-SP5 1.0.0.3"
                }
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              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Embedded R1000",
              "vendor": "AMD",
              "versions": [
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                  "version": "EmbeddedPI-FP5 1.2.0.A"
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              "product": "AMD Ryzen\u2122 Embedded 5000",
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                  "version": "EmbAM4PI 1.0.0.4"
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              "product": "AMD Ryzen\u2122 Embedded V2000",
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                  "value": "A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution."
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          "metrics": [
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                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 7.4,
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                "confidentialityImpact": "HIGH",
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        "assignerShortName": "AMD",
        "cveId": "CVE-2023-20577",
        "datePublished": "2026-09-02T19:57:10.678Z",
        "dateReserved": "2022-10-27T18:53:39.757Z",
        "dateUpdated": "2026-09-04T19:56:31.589Z",
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    }

    CVE-2023-20576 (GCVE-0-2023-20576)

    Vulnerability from nvd – Published: 2026-09-02 19:42 – Updated: 2026-09-04 19:56
    VLAI
    Summary
    Insufficient Verification of Data Authenticity in AGESA™ may allow an attacker to update SPI ROM data potentially resulting in denial of service or privilege escalation.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-03 03:56 UTC
    CWE
    • CWE-345 - Insufficient Verification of Data Authenticity
    Assigner
    Impacted products
    Vendor Product Version
    AMD AMD Ryzen™ 3000 Series Desktop Processors Unaffected: ComboAM4v2 1.2.0.B
    Create a notification for this product.
    AMD AMD Ryzen™ 5000 Series Desktop Processors Unaffected: ComboAM4v2v 1.2.0.B
    Create a notification for this product.
    AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
    Create a notification for this product.
    AMD AMD Ryzen™ 7000 Series Processors Unaffected: ComboAM5 1.0.0.7b
    Create a notification for this product.
    AMD AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
    Create a notification for this product.
    AMD AMD Ryzen™ Threadripper™ PRO 5000WX Processors Unaffected: ChagallWSPI-sWRX8 1.0.0.7
    Create a notification for this product.
    AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics Unaffected: MendocinoPI-FT6 1.0.0.6
    Create a notification for this product.
    AMD AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7 1.0.0.9b
    Create a notification for this product.
    AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7 1.0.0.9b
    Create a notification for this product.
    AMD AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics Unaffected: PhoenixPI-FP8-FP7 1.0.0.2
    Create a notification for this product.
    AMD AMD Ryzen™ 7045 Series Mobile Processors Unaffected: DragonRangeFL1PI 1.0.0.3a
    Create a notification for this product.
    AMD AMD Ryzen™ Embedded 5000 Unaffected: EmbAM4PI 1.0.0.4
    Create a notification for this product.
    AMD AMD Ryzen™ Embedded V3000 Unaffected: EmbeddedPI-FP7r2 1.0.0.8
    Create a notification for this product.
    Show details on NVD website

    {
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                  "content": {
                    "id": "CVE-2023-20576",
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                        "Technical Impact": "total"
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                    "role": "CISA Coordinator",
                    "timestamp": "2026-09-03T03:56:42.433315Z",
                    "version": "2.0.3"
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              "dateUpdated": "2026-09-04T19:56:20.899Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
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              "product": "AMD Ryzen\u2122 3000 Series Desktop Processors",
              "vendor": "AMD",
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                  "version": "ComboAM4v2 1.2.0.B"
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                }
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    CVE-2023-20577 (GCVE-0-2023-20577)

    Vulnerability from cvelistv5 – Published: 2026-09-02 19:57 – Updated: 2026-09-04 19:56
    VLAI
    Summary
    A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-03 03:56 UTC
    CWE
    • CWE-121 - Stack-based buffer overflow
    Assigner
    Impacted products
    Vendor Product Version
    AMD 2nd Gen AMD EPYC™ Processors Unaffected: RomePI 1.0.0.H
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    AMD 3rd Gen AMD EPYC™ Processors Unaffected: MilanPI 1.0.0.C
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    AMD 4th Gen AMD EPYC™ Processors Unaffected: GenoaPI 1.0.0.8
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    AMD AMD Instinct™ MI300A Unaffected: MI300 SR5 PI 1.0.0.1
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    AMD AMD Ryzen™ 3000 Series Desktop Processors Unaffected: ComboAM4v2 1.2.0.B
    Unaffected: ComboAM4 1.0.0.B
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    AMD AMD Ryzen™ 5000 Series Desktop Processors Unaffected: ComboAM4v2 1.2.0.B
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    AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
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    AMD AMD Ryzen™ 7000 Series Processors Unaffected: ComboAM5 1.0.0.7b
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    AMD AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
    Unaffected: ComboAM4 1.0.0.B
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    AMD AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
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    AMD AMD Ryzen™ Threadripper™ 3000 Series Processors Unaffected: CastlePeakPI-SP3r3 1.0.0.A
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    AMD AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors Unaffected: ChagallWSPI-sWRX8 1.0.0.7
    Unaffected: CastlePeakWSPI-sWRX8 1.0.0.C
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    AMD AMD Ryzen™ Threadripper™ PRO 5000WX Processors Unaffected: ChagallWSPI-sWRX8 1.0.0.7
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    AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics Unaffected: PicassoPI-FP5 1.0.1.0
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    AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics Unaffected: PollockPI-FT5 1.0.0.6
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    AMD AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics Unaffected: PicassoPI-FP5 1.0.1.0
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    AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics Unaffected: RenoirPI-FP6 1.0.0.D
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    AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics Unaffected: CezannePI-FP6 1.0.0.F
    Create a notification for this product.
    AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics Unaffected: MendocinoPI-FT6 1.0.0.6
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    AMD AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7 1.0.0.9b
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    AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7 1.0.0.9b
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    AMD AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics Unaffected: CezannePI-FP6 1.0.0.F
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    AMD AMD Ryzen™ 3000 Series Processors with Radeon™ Graphics Unaffected: CezannePI-FP6 1.0.0.F
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    AMD AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics Unaffected: PhoenixPI-FP8-FP7 1.0.0.2
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    AMD AMD Ryzen™ 7045 Series Mobile Processors Unaffected: DragonRangeFL1PI 1.0.0.3a
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    AMD AMD EPYC™ Embedded 3000 Unaffected: Snowyowl PI 1.1.0.B
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    AMD AMD EPYC™ Embedded 7002 Unaffected: EmbRomePI-SP3 1.0.0.B
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    AMD AMD EPYC™ Embedded 7003 Unaffected: EmbMilanPI-SP3 1.0.0.8
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    AMD AMD EPYC™ Embedded 9003 Unaffected: EmbGenoaPI-SP5 1.0.0.3
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    AMD AMD Ryzen™ Embedded R1000 Unaffected: EmbeddedPI-FP5 1.2.0.A
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    AMD AMD Ryzen™ Embedded R2000 Unaffected: EmbeddedPI-FP5 1.0.0.2
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    AMD AMD Ryzen™ Embedded 5000 Unaffected: EmbAM4PI 1.0.0.4
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    AMD AMD Ryzen™ Embedded V1000 Unaffected: EmbeddedPI-FP5 1.2.0.A
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    AMD AMD Ryzen™ Embedded V2000 Unaffected: EmbeddedPI-FP6 1.0.0.9
    Create a notification for this product.
    AMD AMD Ryzen™ Embedded V3000 Unaffected: EmbeddedPI-FP7r2 1.0.0.8
    Create a notification for this product.
    Show details on NVD website

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    CVE-2023-20576 (GCVE-0-2023-20576)

    Vulnerability from cvelistv5 – Published: 2026-09-02 19:42 – Updated: 2026-09-04 19:56
    VLAI
    Summary
    Insufficient Verification of Data Authenticity in AGESA™ may allow an attacker to update SPI ROM data potentially resulting in denial of service or privilege escalation.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-03 03:56 UTC
    CWE
    • CWE-345 - Insufficient Verification of Data Authenticity
    Assigner
    Impacted products
    Vendor Product Version
    AMD AMD Ryzen™ 3000 Series Desktop Processors Unaffected: ComboAM4v2 1.2.0.B
    Create a notification for this product.
    AMD AMD Ryzen™ 5000 Series Desktop Processors Unaffected: ComboAM4v2v 1.2.0.B
    Create a notification for this product.
    AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
    Create a notification for this product.
    AMD AMD Ryzen™ 7000 Series Processors Unaffected: ComboAM5 1.0.0.7b
    Create a notification for this product.
    AMD AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 1.2.0.B
    Create a notification for this product.
    AMD AMD Ryzen™ Threadripper™ PRO 5000WX Processors Unaffected: ChagallWSPI-sWRX8 1.0.0.7
    Create a notification for this product.
    AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics Unaffected: MendocinoPI-FT6 1.0.0.6
    Create a notification for this product.
    AMD AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7 1.0.0.9b
    Create a notification for this product.
    AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7 1.0.0.9b
    Create a notification for this product.
    AMD AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics Unaffected: PhoenixPI-FP8-FP7 1.0.0.2
    Create a notification for this product.
    AMD AMD Ryzen™ 7045 Series Mobile Processors Unaffected: DragonRangeFL1PI 1.0.0.3a
    Create a notification for this product.
    AMD AMD Ryzen™ Embedded 5000 Unaffected: EmbAM4PI 1.0.0.4
    Create a notification for this product.
    AMD AMD Ryzen™ Embedded V3000 Unaffected: EmbeddedPI-FP7r2 1.0.0.8
    Create a notification for this product.
    Show details on NVD website

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