cve-2024-38616
Vulnerability from cvelistv5
Published
2024-06-19 13:56
Modified
2024-11-05 09:31
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Summary
wifi: carl9170: re-fix fortified-memset warning
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/042a39bb8e0812466327a5102606e88a5a4f8c02
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/066afafc10c9476ee36c47c9062527a17e763901
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0c38c9c460bb8ce8d6f6cf316e0d71a70983ec83
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/13857683126e8a6492af73c74d702835f7a2175b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/87586467098281f04fa93e59fe3a516b954bddc4
Impacted products
Vendor Product Version
Linux Linux Version: 5.17
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "13857683126e",
                "status": "affected",
                "version": "fb5f6a0e8063",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "875864670982",
                "status": "affected",
                "version": "fb5f6a0e8063",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "0c38c9c460bb",
                "status": "affected",
                "version": "fb5f6a0e8063",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "042a39bb8e08",
                "status": "affected",
                "version": "fb5f6a0e8063",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "066afafc10c9",
                "status": "affected",
                "version": "fb5f6a0e8063",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "5.17"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.17",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.1.93",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.33",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.9",
                "status": "unaffected",
                "version": "6.8.12",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.10",
                "status": "unaffected",
                "version": "6.9.3 t",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.10_rc1"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.2,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-38616",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-20T13:37:04.448058Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-400",
                "description": "CWE-400 Uncontrolled Resource Consumption",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-20T15:06:00.634Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:12:26.016Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/13857683126e8a6492af73c74d702835f7a2175b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/87586467098281f04fa93e59fe3a516b954bddc4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0c38c9c460bb8ce8d6f6cf316e0d71a70983ec83"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/042a39bb8e0812466327a5102606e88a5a4f8c02"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/066afafc10c9476ee36c47c9062527a17e763901"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/carl9170/tx.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "13857683126e",
              "status": "affected",
              "version": "fb5f6a0e8063",
              "versionType": "git"
            },
            {
              "lessThan": "875864670982",
              "status": "affected",
              "version": "fb5f6a0e8063",
              "versionType": "git"
            },
            {
              "lessThan": "0c38c9c460bb",
              "status": "affected",
              "version": "fb5f6a0e8063",
              "versionType": "git"
            },
            {
              "lessThan": "042a39bb8e08",
              "status": "affected",
              "version": "fb5f6a0e8063",
              "versionType": "git"
            },
            {
              "lessThan": "066afafc10c9",
              "status": "affected",
              "version": "fb5f6a0e8063",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/carl9170/tx.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.17"
            },
            {
              "lessThan": "5.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: carl9170: re-fix fortified-memset warning\n\nThe carl9170_tx_release() function sometimes triggers a fortified-memset\nwarning in my randconfig builds:\n\nIn file included from include/linux/string.h:254,\n                 from drivers/net/wireless/ath/carl9170/tx.c:40:\nIn function \u0027fortify_memset_chk\u0027,\n    inlined from \u0027carl9170_tx_release\u0027 at drivers/net/wireless/ath/carl9170/tx.c:283:2,\n    inlined from \u0027kref_put\u0027 at include/linux/kref.h:65:3,\n    inlined from \u0027carl9170_tx_put_skb\u0027 at drivers/net/wireless/ath/carl9170/tx.c:342:9:\ninclude/linux/fortify-string.h:493:25: error: call to \u0027__write_overflow_field\u0027 declared with attribute warning: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Werror=attribute-warning]\n  493 |                         __write_overflow_field(p_size_field, size);\n\nKees previously tried to avoid this by using memset_after(), but it seems\nthis does not fully address the problem. I noticed that the memset_after()\nhere is done on a different part of the union (status) than the original\ncast was from (rate_driver_data), which may confuse the compiler.\n\nUnfortunately, the memset_after() trick does not work on driver_rates[]\nbecause that is part of an anonymous struct, and I could not get\nstruct_group() to do this either. Using two separate memset() calls\non the two members does address the warning though."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-05T09:31:01.497Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/13857683126e8a6492af73c74d702835f7a2175b"
        },
        {
          "url": "https://git.kernel.org/stable/c/87586467098281f04fa93e59fe3a516b954bddc4"
        },
        {
          "url": "https://git.kernel.org/stable/c/0c38c9c460bb8ce8d6f6cf316e0d71a70983ec83"
        },
        {
          "url": "https://git.kernel.org/stable/c/042a39bb8e0812466327a5102606e88a5a4f8c02"
        },
        {
          "url": "https://git.kernel.org/stable/c/066afafc10c9476ee36c47c9062527a17e763901"
        }
      ],
      "title": "wifi: carl9170: re-fix fortified-memset warning",
      "x_generator": {
        "engine": "bippy-9e1c9544281a"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38616",
    "datePublished": "2024-06-19T13:56:16.086Z",
    "dateReserved": "2024-06-18T19:36:34.944Z",
    "dateUpdated": "2024-11-05T09:31:01.497Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-38616\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-06-19T14:15:21.403\",\"lastModified\":\"2024-07-03T02:05:18.007\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nwifi: carl9170: re-fix fortified-memset warning\\n\\nThe carl9170_tx_release() function sometimes triggers a fortified-memset\\nwarning in my randconfig builds:\\n\\nIn file included from include/linux/string.h:254,\\n                 from drivers/net/wireless/ath/carl9170/tx.c:40:\\nIn function \u0027fortify_memset_chk\u0027,\\n    inlined from \u0027carl9170_tx_release\u0027 at drivers/net/wireless/ath/carl9170/tx.c:283:2,\\n    inlined from \u0027kref_put\u0027 at include/linux/kref.h:65:3,\\n    inlined from \u0027carl9170_tx_put_skb\u0027 at drivers/net/wireless/ath/carl9170/tx.c:342:9:\\ninclude/linux/fortify-string.h:493:25: error: call to \u0027__write_overflow_field\u0027 declared with attribute warning: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Werror=attribute-warning]\\n  493 |                         __write_overflow_field(p_size_field, size);\\n\\nKees previously tried to avoid this by using memset_after(), but it seems\\nthis does not fully address the problem. I noticed that the memset_after()\\nhere is done on a different part of the union (status) than the original\\ncast was from (rate_driver_data), which may confuse the compiler.\\n\\nUnfortunately, the memset_after() trick does not work on driver_rates[]\\nbecause that is part of an anonymous struct, and I could not get\\nstruct_group() to do this either. Using two separate memset() calls\\non the two members does address the warning though.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: carl9170: volver a corregir la advertencia de memset fortificado La funci\u00f3n carl9170_tx_release() a veces activa una advertencia de memset fortificado en mis compilaciones de randconfig: en el archivo incluido en include/linux/string. h:254, de drivers/net/wireless/ath/carl9170/tx.c:40: en la funci\u00f3n \u0027fortify_memset_chk\u0027, insertado desde \u0027carl9170_tx_release\u0027 en drivers/net/wireless/ath/carl9170/tx.c:283:2 , incluido desde \u0027kref_put\u0027 en include/linux/kref.h:65:3, incluido desde \u0027carl9170_tx_put_skb\u0027 en drivers/net/wireless/ath/carl9170/tx.c:342:9: include/linux/fortify-string .h:493:25: error: llamada a \u0027__write_overflow_field\u0027 declarada con advertencia de atributo: escritura detectada m\u00e1s all\u00e1 del tama\u00f1o del campo (primer par\u00e1metro); \u00bfQuiz\u00e1s usar struct_group()? [-Werror=advertencia-atributo] 493 | __write_overflow_field(p_size_field, tama\u00f1o); Kees anteriormente intent\u00f3 evitar esto usando memset_after(), pero parece que esto no soluciona completamente el problema. Me di cuenta de que memset_after() aqu\u00ed se realiza en una parte diferente de la uni\u00f3n (estado) de la que proven\u00eda la conversi\u00f3n original (rate_driver_data), lo que puede confundir al compilador. Desafortunadamente, el truco memset_after() no funciona en driver_rates[] porque es parte de una estructura an\u00f3nima y tampoco pude lograr que struct_group() hiciera esto. Sin embargo, el uso de dos llamadas memset() separadas en los dos miembros soluciona la advertencia.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.2,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":4.2}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/042a39bb8e0812466327a5102606e88a5a4f8c02\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/066afafc10c9476ee36c47c9062527a17e763901\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/0c38c9c460bb8ce8d6f6cf316e0d71a70983ec83\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/13857683126e8a6492af73c74d702835f7a2175b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/87586467098281f04fa93e59fe3a516b954bddc4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.