github - ghsa-4f7g-mqhx-8h4r

ghsa-4f7g-mqhx-8h4r

Vulnerability from github

Published

2024-11-07 12:30

Modified

2024-11-13 18:31

Severity ?

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

Details

In the Linux kernel, the following vulnerability has been resolved:

RDMA/bnxt_re: Fix a possible memory leak

In bnxt_re_setup_chip_ctx() when bnxt_qplib_map_db_bar() fails driver is not freeing the memory allocated for "rdev->chip_ctx".

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{
   affected: [],
   aliases: [
      "CVE-2024-50172",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-401",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-11-07T10:15:08Z",
      severity: "MODERATE",
   },
   details: "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/bnxt_re: Fix a possible memory leak\n\nIn bnxt_re_setup_chip_ctx() when bnxt_qplib_map_db_bar() fails\ndriver is not freeing the memory allocated for \"rdev->chip_ctx\".",
   id: "GHSA-4f7g-mqhx-8h4r",
   modified: "2024-11-13T18:31:53Z",
   published: "2024-11-07T12:30:35Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-50172",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/3fc5410f225d1651580a4aeb7c72f55e28673b53",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/595fa9b17201028d35f92d450fc0ecda873fe469",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/73e04a6114e08b5eb10e589e12b680955accb376",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2024-50172

Vulnerability from cvelistv5

Published

2024-11-07 09:31

Modified

2024-12-19 09:34

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Fix a possible memory leak In bnxt_re_setup_chip_ctx() when bnxt_qplib_map_db_bar() fails driver is not freeing the memory allocated for "rdev->chip_ctx".

References

▼	URL	Tags
	https://git.kernel.org/stable/c/73e04a6114e08b5eb10e589e12b680955accb376
	https://git.kernel.org/stable/c/595fa9b17201028d35f92d450fc0ecda873fe469
	https://git.kernel.org/stable/c/3fc5410f225d1651580a4aeb7c72f55e28673b53

Impacted products

Vendor

Product

Version

▼

Linux

Version: 0ac20faf5d837b59fb4c041ea320932ed47fd67f
Version: 0ac20faf5d837b59fb4c041ea320932ed47fd67f
Version: 0ac20faf5d837b59fb4c041ea320932ed47fd67f

Linux

Version: 6.5

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{
   containers: {
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "Linux",
               programFiles: [
                  "drivers/infiniband/hw/bnxt_re/main.c",
               ],
               repo: "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               vendor: "Linux",
               versions: [
                  {
                     lessThan: "73e04a6114e08b5eb10e589e12b680955accb376",
                     status: "affected",
                     version: "0ac20faf5d837b59fb4c041ea320932ed47fd67f",
                     versionType: "git",
                  },
                  {
                     lessThan: "595fa9b17201028d35f92d450fc0ecda873fe469",
                     status: "affected",
                     version: "0ac20faf5d837b59fb4c041ea320932ed47fd67f",
                     versionType: "git",
                  },
                  {
                     lessThan: "3fc5410f225d1651580a4aeb7c72f55e28673b53",
                     status: "affected",
                     version: "0ac20faf5d837b59fb4c041ea320932ed47fd67f",
                     versionType: "git",
                  },
               ],
            },
            {
               defaultStatus: "affected",
               product: "Linux",
               programFiles: [
                  "drivers/infiniband/hw/bnxt_re/main.c",
               ],
               repo: "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               vendor: "Linux",
               versions: [
                  {
                     status: "affected",
                     version: "6.5",
                  },
                  {
                     lessThan: "6.5",
                     status: "unaffected",
                     version: "0",
                     versionType: "semver",
                  },
                  {
                     lessThanOrEqual: "6.6.*",
                     status: "unaffected",
                     version: "6.6.59",
                     versionType: "semver",
                  },
                  {
                     lessThanOrEqual: "6.11.*",
                     status: "unaffected",
                     version: "6.11.6",
                     versionType: "semver",
                  },
                  {
                     lessThanOrEqual: "*",
                     status: "unaffected",
                     version: "6.12",
                     versionType: "original_commit_for_fix",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/bnxt_re: Fix a possible memory leak\n\nIn bnxt_re_setup_chip_ctx() when bnxt_qplib_map_db_bar() fails\ndriver is not freeing the memory allocated for \"rdev->chip_ctx\".",
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-12-19T09:34:36.818Z",
            orgId: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            shortName: "Linux",
         },
         references: [
            {
               url: "https://git.kernel.org/stable/c/73e04a6114e08b5eb10e589e12b680955accb376",
            },
            {
               url: "https://git.kernel.org/stable/c/595fa9b17201028d35f92d450fc0ecda873fe469",
            },
            {
               url: "https://git.kernel.org/stable/c/3fc5410f225d1651580a4aeb7c72f55e28673b53",
            },
         ],
         title: "RDMA/bnxt_re: Fix a possible memory leak",
         x_generator: {
            engine: "bippy-5f407fcff5a0",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      assignerShortName: "Linux",
      cveId: "CVE-2024-50172",
      datePublished: "2024-11-07T09:31:48.430Z",
      dateReserved: "2024-10-21T19:36:19.963Z",
      dateUpdated: "2024-12-19T09:34:36.818Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

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.

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