CVE-2023-53267 (GCVE-0-2023-53267)
Vulnerability from cvelistv5
Published
2025-09-16 08:06
Modified
2025-09-16 08:06
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: driver: soc: xilinx: fix memory leak in xlnx_add_cb_for_notify_event() The kfree() should be called when memory fails to be allocated for cb_data in xlnx_add_cb_for_notify_event(), otherwise there will be a memory leak, so add kfree() to fix it.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1bea534991b9b35c41848a397666ada436456beb
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9dfb6c784e385f6e61994bb4e16ce12f3e4940be
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d35290addcbac94b076babe0a798a8c043421812
Impacted products
Vendor Product Version
Linux Linux Version: 05e5ba40ea7ab6a99bb8d6117c899d0e13ca8700
Version: 05e5ba40ea7ab6a99bb8d6117c899d0e13ca8700
Version: 05e5ba40ea7ab6a99bb8d6117c899d0e13ca8700
 Create a notification for this product.
   Linux Linux Version: 5.19
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/soc/xilinx/xlnx_event_manager.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d35290addcbac94b076babe0a798a8c043421812",
              "status": "affected",
              "version": "05e5ba40ea7ab6a99bb8d6117c899d0e13ca8700",
              "versionType": "git"
            },
            {
              "lessThan": "9dfb6c784e385f6e61994bb4e16ce12f3e4940be",
              "status": "affected",
              "version": "05e5ba40ea7ab6a99bb8d6117c899d0e13ca8700",
              "versionType": "git"
            },
            {
              "lessThan": "1bea534991b9b35c41848a397666ada436456beb",
              "status": "affected",
              "version": "05e5ba40ea7ab6a99bb8d6117c899d0e13ca8700",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/soc/xilinx/xlnx_event_manager.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.19"
            },
            {
              "lessThan": "5.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.18",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.*",
              "status": "unaffected",
              "version": "6.2.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.18",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.2.5",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.3",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndriver: soc: xilinx: fix memory leak in xlnx_add_cb_for_notify_event()\n\nThe kfree() should be called when memory fails to be allocated for\ncb_data in xlnx_add_cb_for_notify_event(), otherwise there will be\na memory leak, so add kfree() to fix it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-16T08:06:57.439Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d35290addcbac94b076babe0a798a8c043421812"
        },
        {
          "url": "https://git.kernel.org/stable/c/9dfb6c784e385f6e61994bb4e16ce12f3e4940be"
        },
        {
          "url": "https://git.kernel.org/stable/c/1bea534991b9b35c41848a397666ada436456beb"
        }
      ],
      "title": "driver: soc: xilinx: fix memory leak in xlnx_add_cb_for_notify_event()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53267",
    "datePublished": "2025-09-16T08:06:57.439Z",
    "dateReserved": "2025-09-16T08:05:12.515Z",
    "dateUpdated": "2025-09-16T08:06:57.439Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-53267\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-09-16T08:15:35.463\",\"lastModified\":\"2025-09-16T12:49:16.060\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndriver: soc: xilinx: fix memory leak in xlnx_add_cb_for_notify_event()\\n\\nThe kfree() should be called when memory fails to be allocated for\\ncb_data in xlnx_add_cb_for_notify_event(), otherwise there will be\\na memory leak, so add kfree() to fix it.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/1bea534991b9b35c41848a397666ada436456beb\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9dfb6c784e385f6e61994bb4e16ce12f3e4940be\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d35290addcbac94b076babe0a798a8c043421812\",\"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.