fkie_nvd - fkie_cve-2023-53336

FKIE_CVE-2023-53336

Vulnerability from fkie_nvd - Published: 2025-09-17 15:15 - Updated: 2025-09-18 13:43

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: media: ipu-bridge: Fix null pointer deref on SSDB/PLD parsing warnings When ipu_bridge_parse_rotation() and ipu_bridge_parse_orientation() run sensor->adev is not set yet. So if either of the dev_warn() calls about unknown values are hit this will lead to a NULL pointer deref. Set sensor->adev earlier, with a borrowed ref to avoid making unrolling on errors harder, to fix this.

References

	URL	Tags
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/284be5693163343e1cf17c03917eecd1d6681bcf
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/3de35e29cfddfe6bff762b15bcfe8d80bebac6cb
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/e08b091e33ecf6e4cb2c0c5820a69abe7673280b

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: ipu-bridge: Fix null pointer deref on SSDB/PLD parsing warnings\n\nWhen ipu_bridge_parse_rotation() and ipu_bridge_parse_orientation() run\nsensor-\u003eadev is not set yet.\n\nSo if either of the dev_warn() calls about unknown values are hit this\nwill lead to a NULL pointer deref.\n\nSet sensor-\u003eadev earlier, with a borrowed ref to avoid making unrolling\non errors harder, to fix this."
    }
  ],
  "id": "CVE-2023-53336",
  "lastModified": "2025-09-18T13:43:34.310",
  "metrics": {},
  "published": "2025-09-17T15:15:36.680",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/284be5693163343e1cf17c03917eecd1d6681bcf"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3de35e29cfddfe6bff762b15bcfe8d80bebac6cb"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e08b091e33ecf6e4cb2c0c5820a69abe7673280b"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}

CVE-2023-53336 (GCVE-0-2023-53336)

Vulnerability from cvelistv5 – Published: 2025-09-17 14:56 – Updated: 2025-09-17 14:56

Summary

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/3de35e29cfddfe6bf…
	https://git.kernel.org/stable/c/e08b091e33ecf6e4c…
	https://git.kernel.org/stable/c/284be5693163343e1…

Impacted products

Vendor

Product

Version

Linux

Affected: 485aa3df0dffa62d347ea4e0116f549338accc59 , < 3de35e29cfddfe6bff762b15bcfe8d80bebac6cb (git)
Affected: 485aa3df0dffa62d347ea4e0116f549338accc59 , < e08b091e33ecf6e4cb2c0c5820a69abe7673280b (git)
Affected: 485aa3df0dffa62d347ea4e0116f549338accc59 , < 284be5693163343e1cf17c03917eecd1d6681bcf (git)

Linux

Affected: 5.16
Unaffected: 0 , < 5.16 (semver)
Unaffected: 6.4.16 , ≤ 6.4.* (semver)
Unaffected: 6.5.3 , ≤ 6.5.* (semver)
Unaffected: 6.6 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/pci/intel/ipu-bridge.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3de35e29cfddfe6bff762b15bcfe8d80bebac6cb",
              "status": "affected",
              "version": "485aa3df0dffa62d347ea4e0116f549338accc59",
              "versionType": "git"
            },
            {
              "lessThan": "e08b091e33ecf6e4cb2c0c5820a69abe7673280b",
              "status": "affected",
              "version": "485aa3df0dffa62d347ea4e0116f549338accc59",
              "versionType": "git"
            },
            {
              "lessThan": "284be5693163343e1cf17c03917eecd1d6681bcf",
              "status": "affected",
              "version": "485aa3df0dffa62d347ea4e0116f549338accc59",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/pci/intel/ipu-bridge.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.16"
            },
            {
              "lessThan": "5.16",
              "status": "unaffected",
              "version": "0",
              "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"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.4.16",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.5.3",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: ipu-bridge: Fix null pointer deref on SSDB/PLD parsing warnings\n\nWhen ipu_bridge_parse_rotation() and ipu_bridge_parse_orientation() run\nsensor-\u003eadev is not set yet.\n\nSo if either of the dev_warn() calls about unknown values are hit this\nwill lead to a NULL pointer deref.\n\nSet sensor-\u003eadev earlier, with a borrowed ref to avoid making unrolling\non errors harder, to fix this."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-17T14:56:30.752Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3de35e29cfddfe6bff762b15bcfe8d80bebac6cb"
        },
        {
          "url": "https://git.kernel.org/stable/c/e08b091e33ecf6e4cb2c0c5820a69abe7673280b"
        },
        {
          "url": "https://git.kernel.org/stable/c/284be5693163343e1cf17c03917eecd1d6681bcf"
        }
      ],
      "title": "media: ipu-bridge: Fix null pointer deref on SSDB/PLD parsing warnings",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53336",
    "datePublished": "2025-09-17T14:56:30.752Z",
    "dateReserved": "2025-09-16T16:08:59.565Z",
    "dateUpdated": "2025-09-17T14:56:30.752Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

FKIE_CVE-2023-53336

CVE-2023-53336 (GCVE-0-2023-53336)

Tags

Sightings

Nomenclature