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CVE-2025-29949 (GCVE-0-2025-29949)

Vulnerability from cvelistv5 – Published: 2026-02-10 19:46 – Updated: 2026-02-10 20:40
VLAI
Summary
Insufficient input parameter sanitization in AMD Secure Processor (ASP) Boot Loader (legacy recovery mode only) could allow an attacker to write out-of-bounds to corrupt Secure DRAM potentially resulting in denial of service.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-10 20:40 UTC
CWE
Assigner
Impacted products
Vendor Product Version CPE status
AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics Unaffected: RenoirPI-FP6_1.0.0.Ec
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AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7_1.0.0.BD
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AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics Unaffected: PicassoPI-FP5_1.0.1.2c
guessed Create a notification for this product.
AMD AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics Unaffected: PhoenixPI-FP8-FP7_1.2.0.B
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AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics Unaffected: MendocinoPI-FT6_1.0.0.7c
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AMD AMD Ryzen™ 3000 Series Desktop Processors Unaffected: ComboAM4v2PI_1.2.0.F
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AMD AMD Ryzen™ Threadripper™ PRO 3000WX Processors Unaffected: ChagallWSPI-sWRX8 1.0.0.C
Unaffected: CastlePeakWSPI-sWRX8 1.0.0.H
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AMD AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics Unaffected: CezannePI-FP6_1.0.1.1c
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AMD AMD Ryzen™ Threadripper™ 3000 Processors Unaffected: CastlePeakPI-SP3r3_1.0.0.F
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AMD AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors Unaffected: ChagallWSPI-sWRX8 1.0.0.C
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AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics Unaffected: CezannePI-FP6_1.0.1.1c
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AMD AMD Ryzen™ 4000 Series Desktop Processors Unaffected: ComboAM4v2PI_1.2.0.F
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AMD AMD Ryzen™ 5000 Series Desktop Processors Unaffected: ComboAM4v2PI_1.2.0.F
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AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2PI_1.2.0.F
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AMD AMD Ryzen™ 3000 Series Desktop Processors Unaffected: ComboAM4 1.0.0.F
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AMD AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics Unaffected: PhoenixPI-FP8-FP7_1.2.0.B
guessed Create a notification for this product.
AMD AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics Unaffected: PicassoPI-FP5_1.0.1.2c
guessed Create a notification for this product.
AMD AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics Unaffected: RembrandtPI-FP7_1.0.0.BD
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AMD AMD Ryzen™ Embedded R1000 Series Processors Unaffected: EmbeddedPI-FP5 1211
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AMD AMD Ryzen™ Embedded R2000 Series Processors Unaffected: EmbeddedR2KPI-FP5 1006
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AMD AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge") Unaffected: EmbeddedPI-FP5 1211
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AMD AMD Ryzen™ Embedded 8000 Series Processors Unaffected: EmbeddedPhoenixPI-FP7r2_1.0.0.2
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AMD AMD Ryzen™ Embedded V2000 Series Processors Unaffected: EmbeddedPI-FP6_1.0.0.D
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AMD AMD Ryzen™ Embedded V3000 Series Processors Unaffected: EmbeddedPI-FP7r2_1.0.0.C
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Date Public
2026-02-10 19:43
Show details on NVD website

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            "value": "La sanitizaci\u00f3n insuficiente de par\u00e1metros de entrada en el cargador de arranque (Boot Loader) del procesador seguro (ASP) de AMD (solo en modo de recuperaci\u00f3n heredado) podr\u00eda permitir a un atacante escribir fuera de los l\u00edmites para corromper la DRAM segura, lo que podr\u00eda resultar en una denegaci\u00f3n de servicio."
          }
        ],
        "id": "CVE-2025-29949",
        "lastModified": "2026-06-17T09:05:56.600",
        "metrics": {
          "cvssMetricV40": [
            {
              "cvssData": {
                "Automatable": "NOT_DEFINED",
                "Recovery": "NOT_DEFINED",
                "Safety": "NOT_DEFINED",
                "attackComplexity": "LOW",
                "attackRequirements": "NONE",
                "attackVector": "LOCAL",
                "availabilityRequirement": "NOT_DEFINED",
                "baseScore": 4.8,
                "baseSeverity": "MEDIUM",
                "confidentialityRequirement": "NOT_DEFINED",
                "exploitMaturity": "NOT_DEFINED",
                "integrityRequirement": "NOT_DEFINED",
                "modifiedAttackComplexity": "NOT_DEFINED",
                "modifiedAttackRequirements": "NOT_DEFINED",
                "modifiedAttackVector": "NOT_DEFINED",
                "modifiedPrivilegesRequired": "NOT_DEFINED",
                "modifiedSubAvailabilityImpact": "NOT_DEFINED",
                "modifiedSubConfidentialityImpact": "NOT_DEFINED",
                "modifiedSubIntegrityImpact": "NOT_DEFINED",
                "modifiedUserInteraction": "NOT_DEFINED",
                "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
                "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
                "modifiedVulnIntegrityImpact": "NOT_DEFINED",
                "privilegesRequired": "LOW",
                "providerUrgency": "NOT_DEFINED",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "NONE",
                "subIntegrityImpact": "NONE",
                "userInteraction": "NONE",
                "valueDensity": "NOT_DEFINED",
                "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
                "version": "4.0",
                "vulnAvailabilityImpact": "LOW",
                "vulnConfidentialityImpact": "NONE",
                "vulnIntegrityImpact": "NONE",
                "vulnerabilityResponseEffort": "NOT_DEFINED"
              },
              "source": "psirt@amd.com",
              "type": "Secondary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2025-29949",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-02-10T20:40:30.330193Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2026-02-10T20:16:44.337",
        "references": [
          {
            "source": "psirt@amd.com",
            "url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html"
          }
        ],
        "sourceIdentifier": "psirt@amd.com",
        "vulnStatus": "Deferred",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-787"
              }
            ],
            "source": "psirt@amd.com",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-02-16T19:30:49+00:00",
      "cve": "CVE-2025-29949",
      "id": "CVE-2025-29949",
      "initial_release_date": "2025-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "CVE-2025-29949",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-29949.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2025-29949",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-02-10T20:40:30.330193Z",
                    "version": "2.0.3"
                  },
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              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-02-10T20:40:33.555Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
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            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 4000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
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                {
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                {
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                  "version": "RembrandtPI-FP7_1.0.0.BD"
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              "product": "AMD Athlon\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "PicassoPI-FP5_1.0.1.2c"
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              ]
            },
            {
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              "product": "AMD Ryzen\u2122 7040 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
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            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 7020 Series Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "MendocinoPI-FT6_1.0.0.7c"
                }
              ]
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            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 3000 Series Desktop Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ComboAM4v2PI_1.2.0.F"
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              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ChagallWSPI-sWRX8 1.0.0.C"
                },
                {
                  "status": "unaffected",
                  "version": "CastlePeakWSPI-sWRX8 1.0.0.H"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 7030 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "CezannePI-FP6_1.0.1.1c"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Threadripper\u2122 3000 Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "CastlePeakPI-SP3r3_1.0.0.F"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 5000 WX-Series Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ChagallWSPI-sWRX8 1.0.0.C"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 5000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "CezannePI-FP6_1.0.1.1c"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 5000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "CezannePI-FP6_1.0.1.1c"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 4000 Series Desktop Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ComboAM4v2PI_1.2.0.F"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 5000 Series Desktop Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "ComboAM4v2PI_1.2.0.F"
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            {
              "defaultStatus": "affected",
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              "vendor": "AMD",
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                  "status": "unaffected",
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            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 3000 Series Desktop Processors",
              "vendor": "AMD",
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            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 8040 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
                {
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                  "version": "PhoenixPI-FP8-FP7_1.2.0.B"
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            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
              "versions": [
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                  "status": "unaffected",
                  "version": "PicassoPI-FP5_1.0.1.2c"
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            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 6000 Series Processors with Radeon\u2122 Graphics",
              "vendor": "AMD",
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                  "status": "unaffected",
                  "version": "RembrandtPI-FP7_1.0.0.BD"
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            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Embedded R1000 Series Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "EmbeddedPI-FP5 1211"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Embedded R2000 Series Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "EmbeddedR2KPI-FP5 1006"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Embedded V1000 Series Processors (formerly codenamed \"Raven Ridge\")",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
                  "version": "EmbeddedPI-FP5 1211"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Embedded 8000 Series Processors",
              "vendor": "AMD",
              "versions": [
                {
                  "status": "unaffected",
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            },
            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Embedded V2000 Series Processors",
              "vendor": "AMD",
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                {
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            {
              "defaultStatus": "affected",
              "product": "AMD Ryzen\u2122 Embedded V3000 Series Processors",
              "vendor": "AMD",
              "versions": [
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                  "version": "EmbeddedPI-FP7r2_1.0.0.C"
                }
              ]
            }
          ],
          "datePublic": "2026-02-10T19:43:33.690Z",
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                  "type": "text/html",
                  "value": "Insufficient input parameter sanitization in AMD Secure Processor (ASP) Boot Loader (legacy recovery mode only) could allow an attacker to write out-of-bounds to corrupt Secure DRAM potentially resulting in denial of service.\u003cbr\u003e"
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              ],
              "value": "Insufficient input parameter sanitization in AMD Secure Processor (ASP) Boot Loader (legacy recovery mode only) could allow an attacker to write out-of-bounds to corrupt Secure DRAM potentially resulting in denial of service."
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          ],
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                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "baseScore": 4.8,
                "baseSeverity": "MEDIUM",
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                "userInteraction": "NONE",
                "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
                "version": "4.0"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
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          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-787",
                  "description": "CWE-787  Out-of-bounds Write",
                  "lang": "en",
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          ],
          "providerMetadata": {
            "dateUpdated": "2026-02-10T19:46:42.763Z",
            "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
            "shortName": "AMD"
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      "cveMetadata": {
        "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
        "assignerShortName": "AMD",
        "cveId": "CVE-2025-29949",
        "datePublished": "2026-02-10T19:46:42.763Z",
        "dateReserved": "2025-03-12T15:15:04.911Z",
        "dateUpdated": "2026-02-10T20:40:37.898Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



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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.

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Detection rules are retrieved from Rulezet.

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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.


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