{"id":"CVE-2023-53336","summary":"media: ipu-bridge: Fix null pointer deref on SSDB/PLD parsing warnings","details":"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.","modified":"2026-04-02T09:44:01.281625Z","published":"2025-09-17T14:56:30.752Z","related":["SUSE-SU-2025:03600-1","SUSE-SU-2025:03634-1","SUSE-SU-2025:20851-1","SUSE-SU-2025:20861-1","SUSE-SU-2025:20870-1","SUSE-SU-2025:20898-1","SUSE-SU-2025:3751-1","SUSE-SU-2025:4057-1","SUSE-SU-2025:4132-1","SUSE-SU-2025:4141-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53336.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/284be5693163343e1cf17c03917eecd1d6681bcf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3de35e29cfddfe6bff762b15bcfe8d80bebac6cb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e08b091e33ecf6e4cb2c0c5820a69abe7673280b"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53336.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53336"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"485aa3df0dffa62d347ea4e0116f549338accc59"},{"fixed":"3de35e29cfddfe6bff762b15bcfe8d80bebac6cb"},{"fixed":"e08b091e33ecf6e4cb2c0c5820a69abe7673280b"},{"fixed":"284be5693163343e1cf17c03917eecd1d6681bcf"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53336.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}