{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-39747", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-04-16T07:20:57.121Z", "datePublished": "2025-09-11T16:52:19.816Z", "dateUpdated": "2025-09-15T12:14:31.797Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-09-15T12:14:31.797Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm: Add error handling for krealloc in metadata setup\n\nFunction msm_ioctl_gem_info_set_metadata() now checks for krealloc\nfailure and returns -ENOMEM, avoiding potential NULL pointer dereference.\nExplicitly avoids __GFP_NOFAIL due to deadlock risks and allocation constraints.\n\nPatchwork: https://patchwork.freedesktop.org/patch/661235/"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/msm/msm_drv.c"], "versions": [{"version": "0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300", "lessThan": "53dc780c1e94ea782d8936b41bfaa83c663702eb", "status": "affected", "versionType": "git"}, {"version": "0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300", "lessThan": "01e3eda8edc3c4caaa49261d1a56c799b0bd6268", "status": "affected", "versionType": "git"}, {"version": "0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300", "lessThan": "d5386bcede7b57b193c658dcbb9d22004cde7580", "status": "affected", "versionType": "git"}, {"version": "0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300", "lessThan": "1c8c354098ea9d4376a58c96ae6b65288a6f15d8", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/msm/msm_drv.c"], "versions": [{"version": "3.12", "status": "affected"}, {"version": "0", "lessThan": "3.12", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.43", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.15.11", "lessThanOrEqual": "6.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.16.2", "lessThanOrEqual": "6.16.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.17-rc1", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "6.12.43"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "6.15.11"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "6.16.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "6.17-rc1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/53dc780c1e94ea782d8936b41bfaa83c663702eb"}, {"url": "https://git.kernel.org/stable/c/01e3eda8edc3c4caaa49261d1a56c799b0bd6268"}, {"url": "https://git.kernel.org/stable/c/d5386bcede7b57b193c658dcbb9d22004cde7580"}, {"url": "https://git.kernel.org/stable/c/1c8c354098ea9d4376a58c96ae6b65288a6f15d8"}], "title": "drm/msm: Add error handling for krealloc in metadata setup", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm: Add error handling for krealloc in metadata setup\n\nFunction msm_ioctl_gem_info_set_metadata() now checks for krealloc\nfailure and returns -ENOMEM, avoiding potential NULL pointer dereference.\nExplicitly avoids __GFP_NOFAIL due to deadlock risks and allocation constraints.\n\nPatchwork: https://patchwork.freedesktop.org/patch/661235/"}], "id": "CVE-2025-39747", "lastModified": "2025-09-15T15:22:38.297", "metrics": {}, "published": "2025-09-11T17:15:38.050", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/01e3eda8edc3c4caaa49261d1a56c799b0bd6268"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1c8c354098ea9d4376a58c96ae6b65288a6f15d8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/53dc780c1e94ea782d8936b41bfaa83c663702eb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d5386bcede7b57b193c658dcbb9d22004cde7580"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: drm/msm: Add error handling for krealloc in metadata setup", "id": "2394603", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2394603"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["No description is available for this CVE."], "name": "CVE-2025-39747", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-09-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-39747\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-39747\nhttps://lore.kernel.org/linux-cve-announce/2025091141-CVE-2025-39747-a51c@gregkh/T"], "threat_severity": "Moderate"}