Vulnerability-Lookup

FKIE_CVE-2024-35845

Vulnerability from fkie_nvd - Published: 2024-05-17 15:15 - Updated: 2026-06-17 07:35

Severity

9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: dbg-tlv: ensure NUL termination The iwl_fw_ini_debug_info_tlv is used as a string, so we must ensure the string is terminated correctly before using it.

References

URL	Tags
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9	Patch
af854a3a-2127-422b-91ae-364da2661108	https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html	Mailing List, Third Party Advisory
0b142b55-0307-4c5a-b3c9-f314f3fb7c5e	https://cert-portal.siemens.com/productcert/html/ssa-265688.html

Impacted products

Vendor	Product	Version
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
debian	debian_linux	10.0

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fabe2db7de32a881e437ee69db32e0de785a6209",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "96aa40761673da045a7774f874487cdb50c6a2f7",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "783d413f332a3ebec916664b366c28f58147f82c",
              "status": "affected",
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              "versionType": "git"
            },
            {
              "lessThan": "fec14d1cdd92f340b9ba2bd220abf96f9609f2a9",
              "status": "affected",
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              "versionType": "git"
            },
            {
              "lessThan": "71d4186d470e9cda7cd1a0921b4afda737c6f641",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "affectedData": [
        {
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            "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "affected",
              "version": "a9248de42464"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "unaffected",
              "version": "0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "unaffected",
              "version": "5.10.214"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "unaffected",
              "version": "5.15.153"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "unaffected",
              "version": "6.1.83"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "unaffected",
              "version": "6.6.23"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "unaffected",
              "version": "6.7.11"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "unaffected",
              "version": "6.8.2"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "unaffected",
              "version": "6.9"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    },
    {
      "affectedData": [
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "65987874-467B-4D3B-91D6-68A129B34FB8",
              "versionEndExcluding": "5.10.214",
              "versionStartIncluding": "5.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "ACB69438-845D-4E3C-B114-3140611F9C0B",
              "versionEndExcluding": "5.15.153",
              "versionStartIncluding": "5.11",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "121A07F6-F505-4C47-86BF-9BB6CC7B6C19",
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            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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            }
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        }
      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: dbg-tlv: ensure NUL termination\n\nThe iwl_fw_ini_debug_info_tlv is used as a string, so we must\nensure the string is terminated correctly before using it."
    },
    {
      "lang": "es",
      "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: iwlwifi: dbg-tlv: asegurar terminaci\u00f3n NUL. El iwl_fw_ini_debug_info_tlv se usa como una cadena, por lo que debemos asegurarnos de que la cadena termine correctamente antes de usarla."
    }
  ],
  "id": "CVE-2024-35845",
  "lastModified": "2026-06-17T07:35:32.417",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-35845",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-05-17T17:22:01.418573Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-05-17T15:15:21.470",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
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      ],
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    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
    },
    {
      "source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-134"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

CVE-2024-35845 (GCVE-0-2024-35845)

Vulnerability from cvelistv5 – Published: 2024-05-17 14:40 – Updated: 2026-05-12 11:52

Title

wifi: iwlwifi: dbg-tlv: ensure NUL termination

Summary

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-05-17 17:22 UTC

CWE

CWE-134 - Use of Externally-Controlled Format String

Assigner

Linux CNA under the mitre root

CNA scorecard D 54/100 over 6618 records in the last 180 days details

References

9 references

URL	Tags
https://git.kernel.org/stable/c/fabe2db7de32a881e…
https://git.kernel.org/stable/c/96aa40761673da045…
https://git.kernel.org/stable/c/c855a1a5b7e3de57e…
https://git.kernel.org/stable/c/783d413f332a3ebec…
https://git.kernel.org/stable/c/fec14d1cdd92f340b…
https://git.kernel.org/stable/c/71d4186d470e9cda7…
https://git.kernel.org/stable/c/ea1d166fae14e05d4…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://cert-portal.siemens.com/productcert/html/…

Impacted products

13 products

Vendor	Product	Version
Linux	Linux	Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < fabe2db7de32a881e437ee69db32e0de785a6209 (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < 96aa40761673da045a7774f874487cdb50c6a2f7 (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < 783d413f332a3ebec916664b366c28f58147f82c (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < fec14d1cdd92f340b9ba2bd220abf96f9609f2a9 (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < 71d4186d470e9cda7cd1a0921b4afda737c6f641 (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)
linux	linux_kernel	Affected: a9248de42464 cpe:2.3:o:linux:linux_kernel:-:::::::*
linux	linux_kernel	Affected: 5.5 cpe:2.3:o:linux:linux_kernel:-:::::::*
linux	linux_kernel	Unaffected: 0 cpe:2.3:a:linux:linux_kernel:-:::::::*
linux	linux_kernel	Unaffected: 5.10.214 cpe:2.3:a:linux:linux_kernel:-:::::::*
linux	linux_kernel	Unaffected: 5.15.153 cpe:2.3:a:linux:linux_kernel:-:::::::*
linux	linux_kernel	Unaffected: 6.1.83 cpe:2.3:a:linux:linux_kernel:-:::::::*
linux	linux_kernel	Unaffected: 6.6.23 cpe:2.3:a:linux:linux_kernel:-:::::::*
linux	linux_kernel	Unaffected: 6.7.11 cpe:2.3:o:linux:linux_kernel:-:::::::*
linux	linux_kernel	Unaffected: 6.8.2 cpe:2.3:o:linux:linux_kernel:-:::::::*
linux	linux_kernel	Unaffected: 6.9 cpe:2.3:o:linux:linux_kernel:-:::::::*
Siemens	SIMATIC S7-1500 TM MFP - GNU/Linux subsystem	Affected: 0 , < * (custom)

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{
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              "confidentialityImpact": "HIGH",
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        "title": "CVE Program Container"
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            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
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        "x_adpType": "supplier"
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    ],
    "cna": {
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          "defaultStatus": "unaffected",
          "product": "Linux",
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            "drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c"
          ],
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      ],
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35845",
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    "dateReserved": "2024-05-17T13:50:33.105Z",
    "dateUpdated": "2026-05-12T11:52:15.312Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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FKIE_CVE-2024-35845

CVE-2024-35845 (GCVE-0-2024-35845)

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