CVE-2025-23148 (GCVE-0-2025-23148)
Vulnerability from cvelistv5
Published
2025-05-01 12:55
Modified
2025-05-26 05:19
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe() soc_dev_attr->revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 ("ice: Fix some null pointer dereference issues in ice_ptp.c"). This issue is found by our static analysis tool.
References
Impacted products
Vendor Product Version
Linux Linux Version: 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f
Version: 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f
Version: 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f
Version: 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f
Version: 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f
Version: 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f
Version: 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f
Version: 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/soc/samsung/exynos-chipid.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "status": "affected",
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              "versionType": "git"
            },
            {
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          "defaultStatus": "affected",
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          "programFiles": [
            "drivers/soc/samsung/exynos-chipid.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.237",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.181",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.135",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.15",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.237",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.181",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.135",
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                },
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                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()\n\nsoc_dev_attr-\u003erevision could be NULL, thus,\na pointer check is added to prevent potential NULL pointer dereference.\nThis is similar to the fix in commit 3027e7b15b02\n(\"ice: Fix some null pointer dereference issues in ice_ptp.c\").\n\nThis issue is found by our static analysis tool."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-26T05:19:29.320Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e"
        },
        {
          "url": "https://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded"
        },
        {
          "url": "https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562"
        },
        {
          "url": "https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30"
        },
        {
          "url": "https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327"
        }
      ],
      "title": "soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-23148",
    "datePublished": "2025-05-01T12:55:36.726Z",
    "dateReserved": "2025-01-11T14:28:41.513Z",
    "dateUpdated": "2025-05-26T05:19:29.320Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-23148\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-01T13:15:50.670\",\"lastModified\":\"2025-05-02T13:53:20.943\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nsoc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()\\n\\nsoc_dev_attr-\u003erevision could be NULL, thus,\\na pointer check is added to prevent potential NULL pointer dereference.\\nThis is similar to the fix in commit 3027e7b15b02\\n(\\\"ice: Fix some null pointer dereference issues in ice_ptp.c\\\").\\n\\nThis issue is found by our static analysis tool.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: soc: samsung: exynos-chipid: Se ha a\u00f1adido una comprobaci\u00f3n de puntero nulo en exynos_chipid_probe(). soc_dev_attr-\u0026gt;revision podr\u00eda ser nulo, por lo que se ha a\u00f1adido una comprobaci\u00f3n de puntero para evitar posibles desreferencias de punteros nulos. Esto es similar a la correcci\u00f3n en el commit 3027e7b15b02 (\\\"ice: Se corrigen algunos problemas de desreferencia de puntero nulo en ice_ptp.c\\\"). Nuestra herramienta de an\u00e1lisis est\u00e1tico ha detectado este problema.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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