CVE-2023-54147

{"id": "CVE-2023-54147", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "61890ccaefaff89f5babd2c8412fd222c3f5fe38", "lessThan": "51fc1880e47421ee7b192372e8e86b7bbba40776", "versionType": "git"}, {"status": "affected", "version": "61890ccaefaff89f5babd2c8412fd222c3f5fe38", "lessThan": "4c173a65a2b1cc0556c3f6f0bab82e4fdb449522", "versionType": "git"}, {"status": "affected", "version": "61890ccaefaff89f5babd2c8412fd222c3f5fe38", "lessThan": "22b72cad501fb75500cc60af4d92de3066fb6fc2", "versionType": "git"}, {"status": "affected", "version": "61890ccaefaff89f5babd2c8412fd222c3f5fe38", "lessThan": "d00f592250782538cda87745607695b0fe27dcd4", "versionType": "git"}], "programFiles": ["drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.1"}, {"status": "unaffected", "version": "0", "lessThan": "6.1", "versionType": "semver"}, {"status": "unaffected", "version": "6.1.28", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.2.15", "versionType": "semver", "lessThanOrEqual": "6.2.*"}, {"status": "unaffected", "version": "6.3.2", "versionType": "semver", "lessThanOrEqual": "6.3.*"}, {"status": "unaffected", "version": "6.4", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c"], "defaultStatus": "affected"}]}], "published": "2025-12-24T13:16:16.707", "references": [{"url": "https://git.kernel.org/stable/c/22b72cad501fb75500cc60af4d92de3066fb6fc2", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/4c173a65a2b1cc0556c3f6f0bab82e4fdb449522", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/51fc1880e47421ee7b192372e8e86b7bbba40776", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d00f592250782538cda87745607695b0fe27dcd4", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: platform: mtk-mdp3: Add missing check and free for ida_alloc\n\nAdd the check for the return value of the ida_alloc in order to avoid\nNULL pointer dereference.\nMoreover, free allocated \"ctx->id\" if mdp_m2m_open fails later in order\nto avoid memory leak."}], "lastModified": "2026-06-17T06:46:53.260", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}