{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-22099", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-12-29T08:45:45.818Z", "datePublished": "2025-04-16T14:12:49.189Z", "dateUpdated": "2025-05-26T05:18:26.526Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-26T05:18:26.526Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init\n\ndevm_kasprintf() calls can return null pointers on failure.\nBut some return values were not checked in zynqmp_audio_init().\n\nAdd NULL check in zynqmp_audio_init(), avoid referencing null\npointers in the subsequent code."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/xlnx/zynqmp_dp_audio.c"], "versions": [{"version": "3ec5c15793051c9fe102ed0674c7925a56205385", "lessThan": "066d6f22e7d84953db6bbf2dae507401157660c6", "status": "affected", "versionType": "git"}, {"version": "3ec5c15793051c9fe102ed0674c7925a56205385", "lessThan": "d0660f9c588a1246a1a543c91a1e3cad910237da", "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/xlnx/zynqmp_dp_audio.c"], "versions": [{"version": "6.14", "status": "affected"}, {"version": "0", "lessThan": "6.14", "status": "unaffected", "versionType": "semver"}, {"version": "6.14.2", "lessThanOrEqual": "6.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.15", "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": "6.14", "versionEndExcluding": "6.14.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.14", "versionEndExcluding": "6.15"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/066d6f22e7d84953db6bbf2dae507401157660c6"}, {"url": "https://git.kernel.org/stable/c/d0660f9c588a1246a1a543c91a1e3cad910237da"}], "title": "drm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "FADAE5D8-4808-442C-B218-77B2CE8780A0", "versionEndExcluding": "6.14.2", "versionStartIncluding": "6.14", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init\n\ndevm_kasprintf() calls can return null pointers on failure.\nBut some return values were not checked in zynqmp_audio_init().\n\nAdd NULL check in zynqmp_audio_init(), avoid referencing null\npointers in the subsequent code."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm: xlnx: zynqmp_dpsub: Se ha a\u00f1adido una comprobaci\u00f3n de valores nulos en las llamadas a zynqmp_audio_init devm_kasprintf(), que pueden devolver punteros nulos en caso de error. Sin embargo, algunos valores de retorno no se comprobaron en zynqmp_audio_init(). Se ha a\u00f1adido una comprobaci\u00f3n de valores nulos en zynqmp_audio_init() para evitar referencias a punteros nulos en el c\u00f3digo posterior."}], "id": "CVE-2025-22099", "lastModified": "2025-11-04T17:05:07.010", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-04-16T15:16:04.273", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/066d6f22e7d84953db6bbf2dae507401157660c6"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d0660f9c588a1246a1a543c91a1e3cad910237da"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: drm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init", "id": "2360297", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2360297"}, "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": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init\ndevm_kasprintf() calls can return null pointers on failure.\nBut some return values were not checked in zynqmp_audio_init().\nAdd NULL check in zynqmp_audio_init(), avoid referencing null\npointers in the subsequent code."], "name": "CVE-2025-22099", "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": "2025-04-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-22099\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-22099\nhttps://lore.kernel.org/linux-cve-announce/2025041620-CVE-2025-22099-3db3@gregkh/T"], "threat_severity": "Low"}