{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-53202", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-11-19T17:17:25.019Z", "datePublished": "2024-12-27T13:49:48.678Z", "dateUpdated": "2025-01-20T06:21:09.295Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-01-20T06:21:09.295Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware_loader: Fix possible resource leak in fw_log_firmware_info()\n\nThe alg instance should be released under the exception path, otherwise\nthere may be resource leak here.\n\nTo mitigate this, free the alg instance with crypto_free_shash when kmalloc\nfails."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/base/firmware_loader/main.c"], "versions": [{"version": "02fe26f25325b547b7a31a65deb0326c04bb5174", "lessThan": "789a72498d32f88d24371c10985aceb46397056c", "status": "affected", "versionType": "git"}, {"version": "02fe26f25325b547b7a31a65deb0326c04bb5174", "lessThan": "eb5d67d00ad17a5bd0920f455160dc2ccbd2dc78", "status": "affected", "versionType": "git"}, {"version": "02fe26f25325b547b7a31a65deb0326c04bb5174", "lessThan": "f380f895dbb2a11d62ca6df9e82d995f4bc26b84", "status": "affected", "versionType": "git"}, {"version": "02fe26f25325b547b7a31a65deb0326c04bb5174", "lessThan": "369a9c046c2fdfe037f05b43b84c386bdbccc103", "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/base/firmware_loader/main.c"], "versions": [{"version": "6.4", "status": "affected"}, {"version": "0", "lessThan": "6.4", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.64", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11.11", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.2", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.13", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/789a72498d32f88d24371c10985aceb46397056c"}, {"url": "https://git.kernel.org/stable/c/eb5d67d00ad17a5bd0920f455160dc2ccbd2dc78"}, {"url": "https://git.kernel.org/stable/c/f380f895dbb2a11d62ca6df9e82d995f4bc26b84"}, {"url": "https://git.kernel.org/stable/c/369a9c046c2fdfe037f05b43b84c386bdbccc103"}], "title": "firmware_loader: Fix possible resource leak in fw_log_firmware_info()", "x_generator": {"engine": "bippy-5f407fcff5a0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "443C5382-3B75-483A-BDE8-C8856CA429BF", "versionEndExcluding": "6.6.64", "versionStartIncluding": "6.4", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "21434379-192D-472F-9B54-D45E3650E893", "versionEndExcluding": "6.11.11", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D8882B1B-2ABC-4838-AC1D-DBDBB5764776", "versionEndExcluding": "6.12.2", "versionStartIncluding": "6.12", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware_loader: Fix possible resource leak in fw_log_firmware_info()\n\nThe alg instance should be released under the exception path, otherwise\nthere may be resource leak here.\n\nTo mitigate this, free the alg instance with crypto_free_shash when kmalloc\nfails."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: firmware_loader: Se solucion\u00f3 una posible p\u00e9rdida de recursos en fw_log_firmware_info(). La instancia de alg debe liberarse en la ruta de excepci\u00f3n; de lo contrario, puede haber una p\u00e9rdida de recursos aqu\u00ed. Para mitigar esto, libere la instancia de alg con crypto_free_shash cuando kmalloc falle."}], "id": "CVE-2024-53202", "lastModified": "2025-01-14T16:23:54.130", "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": "2024-12-27T14:15:27.970", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/369a9c046c2fdfe037f05b43b84c386bdbccc103"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/789a72498d32f88d24371c10985aceb46397056c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/eb5d67d00ad17a5bd0920f455160dc2ccbd2dc78"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/f380f895dbb2a11d62ca6df9e82d995f4bc26b84"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: firmware_loader: Fix possible resource leak in fw_log_firmware_info()", "id": "2334416", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2334416"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-404", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nfirmware_loader: Fix possible resource leak in fw_log_firmware_info()\nThe alg instance should be released under the exception path, otherwise\nthere may be resource leak here.\nTo mitigate this, free the alg instance with crypto_free_shash when kmalloc\nfails."], "name": "CVE-2024-53202", "package_state": [{"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": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-12-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-53202\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-53202\nhttps://lore.kernel.org/linux-cve-announce/2024122727-CVE-2024-53202-f699@gregkh/T"], "threat_severity": "Low"}