FKIE_CVE-2023-54049

Vulnerability from fkie_nvd - Published: 2025-12-24 13:16 - Updated: 2026-06-17 06:46
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved: rpmsg: glink: Add check for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/13928a837e0f014dac0322dd9f8a67c486e7f232
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/174cf8853857c190a3c4f1f1d2d06cfd095fe859
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5197498c902502127a47abda5359dd7f1d41946f
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/71ac2ffd7f80fdd350486f6645dc48456e55a59b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/abd740db896b3c588dced175af98b95852c1854b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b5c9ee8296a3760760c7b5d2e305f91412adc795
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cae0787e408c30a575760a531ccb69a6b48bbfaf
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e3734a9558afac91df3c655a6f2376b9d14933b7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/efa7f31669f04084ed5996ed467ba529f4c90467
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/rpmsg/qcom_glink_native.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5197498c902502127a47abda5359dd7f1d41946f",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            },
            {
              "lessThan": "13928a837e0f014dac0322dd9f8a67c486e7f232",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            },
            {
              "lessThan": "efa7f31669f04084ed5996ed467ba529f4c90467",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            },
            {
              "lessThan": "71ac2ffd7f80fdd350486f6645dc48456e55a59b",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            },
            {
              "lessThan": "abd740db896b3c588dced175af98b95852c1854b",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            },
            {
              "lessThan": "cae0787e408c30a575760a531ccb69a6b48bbfaf",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            },
            {
              "lessThan": "174cf8853857c190a3c4f1f1d2d06cfd095fe859",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            },
            {
              "lessThan": "e3734a9558afac91df3c655a6f2376b9d14933b7",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            },
            {
              "lessThan": "b5c9ee8296a3760760c7b5d2e305f91412adc795",
              "status": "affected",
              "version": "b4f8e52b89f69f5563ac4cb9ffdacc4418917af1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/rpmsg/qcom_glink_native.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.13"
            },
            {
              "lessThan": "4.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.14.*",
              "status": "unaffected",
              "version": "4.14.326",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.295",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.257",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.195",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.132",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.53",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.*",
              "status": "unaffected",
              "version": "6.4.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.5.*",
              "status": "unaffected",
              "version": "6.5.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.6",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrpmsg: glink: Add check for kstrdup\n\nAdd check for the return value of kstrdup() and return the error\nif it fails in order to avoid NULL pointer dereference."
    }
  ],
  "id": "CVE-2023-54049",
  "lastModified": "2026-06-17T06:46:42.750",
  "metrics": {},
  "published": "2025-12-24T13:16:06.560",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/13928a837e0f014dac0322dd9f8a67c486e7f232"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/174cf8853857c190a3c4f1f1d2d06cfd095fe859"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5197498c902502127a47abda5359dd7f1d41946f"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/71ac2ffd7f80fdd350486f6645dc48456e55a59b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/abd740db896b3c588dced175af98b95852c1854b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/b5c9ee8296a3760760c7b5d2e305f91412adc795"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/cae0787e408c30a575760a531ccb69a6b48bbfaf"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e3734a9558afac91df3c655a6f2376b9d14933b7"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/efa7f31669f04084ed5996ed467ba529f4c90467"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Deferred"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.