CVE-2024-42092 (GCVE-0-2024-42092)

Vulnerability from cvelistv5 – Published: 2024-07-29 17:35 – Updated: 2026-05-11 20:26
VLAI
Title
gpio: davinci: Validate the obtained number of IRQs
Summary
In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata->gpio_unbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips->irqs array boundaries access in davinci_gpio_probe(). Validate the obtained nirq value so that it won't exceed the maximum number of IRQs per bank. Found by Linux Verification Center (linuxtesting.org) with SVACE.
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-10 16:18 UTC
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 6641 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: eb3744a2dd01cb07ce9f556d56d6fe451f0c313a , < a8d78984fdc105bc1a38b73e98d32b1bc4222684 (git)
Affected: eb3744a2dd01cb07ce9f556d56d6fe451f0c313a , < cd75721984337c38a12aeca33ba301d31ca4b3fd (git)
Affected: eb3744a2dd01cb07ce9f556d56d6fe451f0c313a , < e44a83bf15c4db053ac6dfe96a23af184c9136d9 (git)
Affected: eb3744a2dd01cb07ce9f556d56d6fe451f0c313a , < 70b48899f3f23f98a52c5b1060aefbdc7ba7957b (git)
Affected: eb3744a2dd01cb07ce9f556d56d6fe451f0c313a , < 89d7008af4945808677662a630643b5ea89c6e8d (git)
Affected: eb3744a2dd01cb07ce9f556d56d6fe451f0c313a , < 2d83492259ad746b655f196cd5d1be4b3d0a3782 (git)
Affected: eb3744a2dd01cb07ce9f556d56d6fe451f0c313a , < c542e51306d5f1eba3af84daa005826223382470 (git)
Affected: eb3744a2dd01cb07ce9f556d56d6fe451f0c313a , < 7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164 (git)
guessed Create a notification for this product.
Linux Linux Affected: 4.19
Unaffected: 0 , < 4.19 (semver)
Unaffected: 4.19.317 , ≤ 4.19.* (semver)
Unaffected: 5.4.279 , ≤ 5.4.* (semver)
Unaffected: 5.10.221 , ≤ 5.10.* (semver)
Unaffected: 5.15.162 , ≤ 5.15.* (semver)
Unaffected: 6.1.97 , ≤ 6.1.* (semver)
Unaffected: 6.6.37 , ≤ 6.6.* (semver)
Unaffected: 6.9.8 , ≤ 6.9.* (semver)
Unaffected: 6.10 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:24.574Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42092",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:18:34.561678Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:00.849Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpio/gpio-davinci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a8d78984fdc105bc1a38b73e98d32b1bc4222684",
              "status": "affected",
              "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
              "versionType": "git"
            },
            {
              "lessThan": "cd75721984337c38a12aeca33ba301d31ca4b3fd",
              "status": "affected",
              "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
              "versionType": "git"
            },
            {
              "lessThan": "e44a83bf15c4db053ac6dfe96a23af184c9136d9",
              "status": "affected",
              "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
              "versionType": "git"
            },
            {
              "lessThan": "70b48899f3f23f98a52c5b1060aefbdc7ba7957b",
              "status": "affected",
              "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
              "versionType": "git"
            },
            {
              "lessThan": "89d7008af4945808677662a630643b5ea89c6e8d",
              "status": "affected",
              "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
              "versionType": "git"
            },
            {
              "lessThan": "2d83492259ad746b655f196cd5d1be4b3d0a3782",
              "status": "affected",
              "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
              "versionType": "git"
            },
            {
              "lessThan": "c542e51306d5f1eba3af84daa005826223382470",
              "status": "affected",
              "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
              "versionType": "git"
            },
            {
              "lessThan": "7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164",
              "status": "affected",
              "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpio/gpio-davinci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "lessThan": "4.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.37",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.8",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: davinci: Validate the obtained number of IRQs\n\nValue of pdata-\u003egpio_unbanked is taken from Device Tree. In case of broken\nDT due to any error this value can be any. Without this value validation\nthere can be out of chips-\u003eirqs array boundaries access in\ndavinci_gpio_probe().\n\nValidate the obtained nirq value so that it won\u0027t exceed the maximum\nnumber of IRQs per bank.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:26:50.435Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9"
        },
        {
          "url": "https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b"
        },
        {
          "url": "https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d"
        },
        {
          "url": "https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782"
        },
        {
          "url": "https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470"
        },
        {
          "url": "https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164"
        }
      ],
      "title": "gpio: davinci: Validate the obtained number of IRQs",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42092",
    "datePublished": "2024-07-29T17:35:01.209Z",
    "dateReserved": "2024-07-29T15:50:41.172Z",
    "dateUpdated": "2026-05-11T20:26:50.435Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2024-42092",
      "date": "2026-11-12",
      "epss": "0.00223",
      "percentile": "0.1304"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "Linux",
                "programFiles": [
                  "drivers/gpio/gpio-davinci.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "lessThan": "a8d78984fdc105bc1a38b73e98d32b1bc4222684",
                    "status": "affected",
                    "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "cd75721984337c38a12aeca33ba301d31ca4b3fd",
                    "status": "affected",
                    "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "e44a83bf15c4db053ac6dfe96a23af184c9136d9",
                    "status": "affected",
                    "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "70b48899f3f23f98a52c5b1060aefbdc7ba7957b",
                    "status": "affected",
                    "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "89d7008af4945808677662a630643b5ea89c6e8d",
                    "status": "affected",
                    "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "2d83492259ad746b655f196cd5d1be4b3d0a3782",
                    "status": "affected",
                    "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "c542e51306d5f1eba3af84daa005826223382470",
                    "status": "affected",
                    "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164",
                    "status": "affected",
                    "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                    "versionType": "git"
                  }
                ]
              },
              {
                "defaultStatus": "affected",
                "product": "Linux",
                "programFiles": [
                  "drivers/gpio/gpio-davinci.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "status": "affected",
                    "version": "4.19"
                  },
                  {
                    "lessThan": "4.19",
                    "status": "unaffected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "4.19.*",
                    "status": "unaffected",
                    "version": "4.19.317",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.4.*",
                    "status": "unaffected",
                    "version": "5.4.279",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.10.*",
                    "status": "unaffected",
                    "version": "5.10.221",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.15.*",
                    "status": "unaffected",
                    "version": "5.15.162",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "6.1.*",
                    "status": "unaffected",
                    "version": "6.1.97",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "6.6.*",
                    "status": "unaffected",
                    "version": "6.6.37",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "6.9.*",
                    "status": "unaffected",
                    "version": "6.9.8",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "*",
                    "status": "unaffected",
                    "version": "6.10",
                    "versionType": "original_commit_for_fix"
                  }
                ]
              }
            ],
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "31B3EEAC-0AE1-4CC3-B020-6DD42F3AEAC0",
                    "versionEndExcluding": "4.19.317",
                    "versionStartIncluding": "4.19",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "F4E38E58-1B9F-4DF2-AD3D-A8BEAA2959D8",
                    "versionEndExcluding": "5.4.279",
                    "versionStartIncluding": "4.20",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "659E1520-6345-41AF-B893-A7C0647585A0",
                    "versionEndExcluding": "5.10.221",
                    "versionStartIncluding": "5.5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "10A39ACC-3005-40E8-875C-98A372D1FFD5",
                    "versionEndExcluding": "5.15.162",
                    "versionStartIncluding": "5.11",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "748B6C4B-1F61-47F9-96CC-8899B8412D84",
                    "versionEndExcluding": "6.1.97",
                    "versionStartIncluding": "5.16",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D72E033B-5323-4C4D-8818-36E1EBC3535F",
                    "versionEndExcluding": "6.6.37",
                    "versionStartIncluding": "6.2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E95105F2-32E3-4C5F-9D18-7AEFD0E6275C",
                    "versionEndExcluding": "6.9.8",
                    "versionStartIncluding": "6.7",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.10:rc1:*:*:*:*:*:*",
                    "matchCriteriaId": "2EBB4392-5FA6-4DA9-9772-8F9C750109FA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.10:rc2:*:*:*:*:*:*",
                    "matchCriteriaId": "331C2F14-12C7-45D5-893D-8C52EE38EA10",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.10:rc3:*:*:*:*:*:*",
                    "matchCriteriaId": "3173713D-909A-4DD3-9DD4-1E171EB057EE",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.10:rc4:*:*:*:*:*:*",
                    "matchCriteriaId": "79F18AFA-40F7-43F0-BA30-7BDB65F918B9",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:6.10:rc5:*:*:*:*:*:*",
                    "matchCriteriaId": "BD973AA4-A789-49BD-8D57-B2846935D3C7",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: davinci: Validate the obtained number of IRQs\n\nValue of pdata-\u003egpio_unbanked is taken from Device Tree. In case of broken\nDT due to any error this value can be any. Without this value validation\nthere can be out of chips-\u003eirqs array boundaries access in\ndavinci_gpio_probe().\n\nValidate the obtained nirq value so that it won\u0027t exceed the maximum\nnumber of IRQs per bank.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
          },
          {
            "lang": "es",
            "value": " En el kernel de Linux se ha resuelto la siguiente vulnerabilidad: gpio: davinci: valida el n\u00famero de IRQ obtenidos. El valor de pdata-\u0026gt;gpio_unbanked se toma del \u00e1rbol de dispositivos. En caso de DT roto debido a alg\u00fan error, este valor puede ser cualquiera. Sin esta validaci\u00f3n de valor, puede haber acceso sin chips-\u0026gt;irqs a los l\u00edmites de la matriz en davinci_gpio_probe(). Valide el valor nirq obtenido para que no exceda el n\u00famero m\u00e1ximo de IRQ por banco. Encontrado por el Centro de verificaci\u00f3n de Linux (linuxtesting.org) con SVACE."
          }
        ],
        "id": "CVE-2024-42092",
        "lastModified": "2026-06-17T07:48:48.713",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 7.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2024-42092",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:18:34.561678Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2024-07-29T18:15:11.740",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-129"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-11-07T10:36:16+00:00",
      "cve": "CVE-2024-42092",
      "id": "CVE-2024-42092",
      "initial_release_date": "2024-07-29T00:00:00+00:00",
      "product_status:known_not_affected": "199",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: gpio: davinci: Validate the obtained number of IRQs",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-42092.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T04:54:32.053Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2024-42092",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-09-10T16:18:34.561678Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-09-11T12:42:14.057Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Linux",
              "programFiles": [
                "drivers/gpio/gpio-davinci.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
                {
                  "lessThan": "a8d78984fdc105bc1a38b73e98d32b1bc4222684",
                  "status": "affected",
                  "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                  "versionType": "git"
                },
                {
                  "lessThan": "cd75721984337c38a12aeca33ba301d31ca4b3fd",
                  "status": "affected",
                  "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                  "versionType": "git"
                },
                {
                  "lessThan": "e44a83bf15c4db053ac6dfe96a23af184c9136d9",
                  "status": "affected",
                  "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                  "versionType": "git"
                },
                {
                  "lessThan": "70b48899f3f23f98a52c5b1060aefbdc7ba7957b",
                  "status": "affected",
                  "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                  "versionType": "git"
                },
                {
                  "lessThan": "89d7008af4945808677662a630643b5ea89c6e8d",
                  "status": "affected",
                  "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                  "versionType": "git"
                },
                {
                  "lessThan": "2d83492259ad746b655f196cd5d1be4b3d0a3782",
                  "status": "affected",
                  "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                  "versionType": "git"
                },
                {
                  "lessThan": "c542e51306d5f1eba3af84daa005826223382470",
                  "status": "affected",
                  "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                  "versionType": "git"
                },
                {
                  "lessThan": "7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164",
                  "status": "affected",
                  "version": "eb3744a2dd01cb07ce9f556d56d6fe451f0c313a",
                  "versionType": "git"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "Linux",
              "programFiles": [
                "drivers/gpio/gpio-davinci.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
                {
                  "status": "affected",
                  "version": "4.19"
                },
                {
                  "lessThan": "4.19",
                  "status": "unaffected",
                  "version": "0",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "4.19.*",
                  "status": "unaffected",
                  "version": "4.19.317",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.4.*",
                  "status": "unaffected",
                  "version": "5.4.279",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.10.*",
                  "status": "unaffected",
                  "version": "5.10.221",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "5.15.*",
                  "status": "unaffected",
                  "version": "5.15.162",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.1.*",
                  "status": "unaffected",
                  "version": "6.1.97",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.6.*",
                  "status": "unaffected",
                  "version": "6.6.37",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.9.*",
                  "status": "unaffected",
                  "version": "6.9.8",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "*",
                  "status": "unaffected",
                  "version": "6.10",
                  "versionType": "original_commit_for_fix"
                }
              ]
            }
          ],
          "cpeApplicability": [
            {
              "nodes": [
                {
                  "cpeMatch": [
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "4.19.317",
                      "versionStartIncluding": "4.19",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "5.4.279",
                      "versionStartIncluding": "4.19",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "5.10.221",
                      "versionStartIncluding": "4.19",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "5.15.162",
                      "versionStartIncluding": "4.19",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.1.97",
                      "versionStartIncluding": "4.19",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.6.37",
                      "versionStartIncluding": "4.19",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.9.8",
                      "versionStartIncluding": "4.19",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.10",
                      "versionStartIncluding": "4.19",
                      "vulnerable": true
                    }
                  ],
                  "negate": false,
                  "operator": "OR"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: davinci: Validate the obtained number of IRQs\n\nValue of pdata-\u003egpio_unbanked is taken from Device Tree. In case of broken\nDT due to any error this value can be any. Without this value validation\nthere can be out of chips-\u003eirqs array boundaries access in\ndavinci_gpio_probe().\n\nValidate the obtained nirq value so that it won\u0027t exceed the maximum\nnumber of IRQs per bank.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2025-05-04T09:22:49.782Z",
            "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "shortName": "Linux"
          },
          "references": [
            {
              "url": "https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684"
            },
            {
              "url": "https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd"
            },
            {
              "url": "https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9"
            },
            {
              "url": "https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b"
            },
            {
              "url": "https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d"
            },
            {
              "url": "https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782"
            },
            {
              "url": "https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470"
            },
            {
              "url": "https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164"
            }
          ],
          "title": "gpio: davinci: Validate the obtained number of IRQs",
          "x_generator": {
            "engine": "bippy-1.2.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "assignerShortName": "Linux",
        "cveId": "CVE-2024-42092",
        "datePublished": "2024-07-29T17:35:01.209Z",
        "dateReserved": "2024-07-29T15:50:41.172Z",
        "dateUpdated": "2025-05-04T09:22:49.782Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.

Loading timeline…




    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.