CVE-2024-36319 (GCVE-0-2024-36319)

Vulnerability from cvelistv5 – Published: 2026-02-12 17:41 – Updated: 2026-02-26 14:44
VLAI
Summary
Debug code left active in AMD's Video Decoder Engine Firmware (VCN FW) could allow a attacker to submit a maliciously crafted command causing the VCN FW to perform read/writes HW registers, potentially impacting confidentiality, integrity and availabilability of the system.
Severity
6.3 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:H/SI:H/SA:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-13 04:56 UTC
CWE
  • CWE-1191 - On-Chip Debug and Test Interface With Improper Access Control
Assigner
AMD CNA under the mitre root
CNA scorecard C 63/100 over 57 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
AMD AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics; AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics Unaffected: AMD Software: Adrenalin Edition 25.5.1, AMD Software: PRO Edition 25.Q2
guessed Create a notification for this product.
AMD AMD Ryzen™ AI MAX Series Processors Unaffected: AMD Software: Adrenalin Edition 25.5.1, AMD Software: PRO Edition 25.Q2
guessed Create a notification for this product.
AMD AMD Ryzen™ AI 300 Series Processors Unaffected: AMD Software: Adrenalin Edition 25.5.1, AMD Software: PRO Edition 25.Q2
guessed Create a notification for this product.
AMD AMD Ryzen™ 8000 Series Desktop Processors Unaffected: AMD Software: Adrenalin Edition 25.5.1, AMD Software: PRO Edition 25.Q2
guessed Create a notification for this product.
AMD AMD Ryzen™ Embedded 8000 Series Processors Unaffected: Q2 - 2025 AMD Embedded Ryzen[7000 8000 9000] Windows® Catalyst™ driver [25.6.1] (68926)
guessed Create a notification for this product.
AMD AMD Ryzen™ Embedded 7000 Series Processors Unaffected: Q2 - 2025 AMD Embedded Ryzen[7000 8000 9000] Windows® Catalyst™ driver [25.6.1] (68926)
guessed Create a notification for this product.
AMD AMD Ryzen™ Embedded 9000 Series Processors Unaffected: Q2 - 2025 AMD Embedded Ryzen[7000 8000 9000] Windows® Catalyst™ driver [25.6.1] (68926)
guessed Create a notification for this product.
AMD AMD Radeon™ RX 7000 Series Graphics Products Unaffected: 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2(25.10.10), Radeon Software For Linux 25.10.1
guessed Create a notification for this product.
AMD AMD Radeon™ PRO W7000 Series Graphics Products Unaffected: 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2(25.10.10), Radeon Software For Linux 25.10.1
guessed Create a notification for this product.
AMD AMD Instinct™ MI300X Unaffected: ROCm 6.2.4
guessed Create a notification for this product.
AMD AMD Instinct™ MI300A Unaffected: ROCm 6.2.4
guessed Create a notification for this product.
AMD AMD Instinct™ MI308X Unaffected: ROCm 6.2.4
guessed Create a notification for this product.
AMD AMD Instinct™ MI325X Unaffected: ROCm 6.2.4
guessed Create a notification for this product.
AMD AMD Radeon™ PRO V710 Unaffected: Contact your AMD Customer Engineering representative
guessed Create a notification for this product.
Date Public
2026-02-12 17:40
Show details on NVD website
To clipboard 

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                  "version": "Q2 - 2025 AMD Embedded Ryzen[7000 8000 9000] Windows\u00ae Catalyst\u2122 driver [25.6.1] (68926)"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Embedded 9000 Series Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "Q2 - 2025 AMD Embedded Ryzen[7000 8000 9000] Windows\u00ae Catalyst\u2122 driver [25.6.1] (68926)"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Radeon\u2122 RX 7000 Series Graphics Products",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2(25.10.10), Radeon Software For Linux 25.10.1"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Radeon\u2122 PRO W7000 Series Graphics Products",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2(25.10.10), Radeon Software For Linux 25.10.1"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Instinct\u2122 MI300X",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ROCm 6.2.4"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Instinct\u2122 MI300A",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ROCm 6.2.4"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Instinct\u2122 MI308X",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ROCm 6.2.4"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Instinct\u2122 MI325X",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ROCm 6.2.4"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Radeon\u2122 PRO V710",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "Contact your AMD Customer Engineering representative"
                }
              ]
            }
          ],
          "datePublic": "2026-02-12T17:40:51.607Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Debug code left active in AMD\u0027s Video Decoder Engine Firmware (VCN FW) could allow a attacker to submit a maliciously crafted command causing the VCN FW to perform read/writes HW registers, potentially impacting confidentiality, integrity and availabilability of the system.\u003cbr\u003e"
                }
              ],
              "value": "Debug code left active in AMD\u0027s Video Decoder Engine Firmware (VCN FW) could allow a attacker to submit a maliciously crafted command causing the VCN FW to perform read/writes HW registers, potentially impacting confidentiality, integrity and availabilability of the system."
            }
          ],
          "metrics": [
            {
              "cvssV4_0": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "baseScore": 6.3,
                "baseSeverity": "MEDIUM",
                "privilegesRequired": "LOW",
                "userInteraction": "NONE",
                "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:H/SI:H/SA:H",
                "version": "4.0"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-1191",
                  "description": "CWE-1191  On-Chip Debug and Test Interface With Improper Access Control",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-02-12T17:41:06.194Z",
            "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
            "shortName": "AMD"
          },
          "references": [
            {
              "url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6024.html"
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "x_generator": {
            "engine": "AMD PSIRT Automation 1.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
        "assignerShortName": "AMD",
        "cveId": "CVE-2024-36319",
        "datePublished": "2026-02-12T17:41:06.194Z",
        "dateReserved": "2024-05-23T19:44:40.300Z",
        "dateUpdated": "2026-02-26T14:44:20.866Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

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    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.