CVE-2025-9612 (GCVE-0-2025-9612)

Vulnerability from cvelistv5 – Published: 2025-12-09 18:44 – Updated: 2025-12-09 19:17
VLAI?
Summary
An issue was discovered in the PCI Express (PCIe) Integrity and Data Encryption (IDE) specification, where insufficient guidance on Transaction Layer Packet (TLP) ordering and tag uniqueness may allow encrypted packets to be replayed or reordered without detection. This can enable local or physical attackers on the PCIe bus to violate data integrity protections.
Severity ?
No CVSS data available.
CWE
  • CWE-404 - Improper Resource Shutdown or Release
Assigner
References
Impacted products
Vendor Product Version
PCI-SIG PCI Express Integrity and Data Encryption (PCIe IDE) Specification Affected: 0 , < 7.1-Rev7.0 (custom)
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      "affected": [
        {
          "product": "PCI Express Integrity and Data Encryption (PCIe IDE) Specification",
          "vendor": "PCI-SIG",
          "versions": [
            {
              "lessThan": "7.1-Rev7.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "PCI Express Integrity and Data Encryption (PCIe IDE) Specification",
          "vendor": "PCI-SIG",
          "versions": [
            {
              "lessThan": "6.5-Rev7.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
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          "value": "An issue was discovered in the PCI Express (PCIe) Integrity and Data Encryption (IDE) specification, where insufficient guidance on Transaction Layer Packet (TLP) ordering and tag uniqueness may allow encrypted packets to be replayed or reordered without detection. This can enable local or physical attackers on the PCIe bus to violate data integrity protections."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-404: Improper Resource Shutdown or Release",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-09T19:17:42.005Z",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "shortName": "certcc"
      },
      "references": [
        {
          "url": "https://pcisig.com/specifications"
        },
        {
          "url": "https://pcisig.com/PCIeIDEStandardVulnerabilities"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "CVE-2025-9612",
      "x_generator": {
        "engine": "VINCE 3.0.30",
        "env": "prod",
        "origin": "https://cveawg.mitre.org/api/cve/CVE-2025-9612"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2025-9612",
    "datePublished": "2025-12-09T18:44:59.620Z",
    "dateReserved": "2025-08-28T15:44:11.594Z",
    "dateUpdated": "2025-12-09T19:17:42.005Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-9612\",\"sourceIdentifier\":\"cret@cert.org\",\"published\":\"2025-12-09T19:15:50.730\",\"lastModified\":\"2025-12-09T20:15:57.923\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered in the PCI Express (PCIe) Integrity and Data Encryption (IDE) specification, where insufficient guidance on Transaction Layer Packet (TLP) ordering and tag uniqueness may allow encrypted packets to be replayed or reordered without detection. This can enable local or physical attackers on the PCIe bus to violate data integrity protections.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://pcisig.com/PCIeIDEStandardVulnerabilities\",\"source\":\"cret@cert.org\"},{\"url\":\"https://pcisig.com/specifications\",\"source\":\"cret@cert.org\"}]}}"
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.