{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-1582", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "dateUpdated": "2024-08-02T05:57:24.164Z", "dateReserved": "2023-03-22T00:00:00", "datePublished": "2023-04-05T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2023-04-05T00:00:00"}, "descriptions": [{"lang": "en", "value": "A race problem was found in fs/proc/task_mmu.c in the memory management sub-component in the Linux kernel. This issue may allow a local attacker with user privilege to cause a denial of service."}], "affected": [{"vendor": "n/a", "product": "Linux", "versions": [{"version": "Linux Kernel prior to Kernel 5.7 RC14", "status": "affected"}]}], "references": [{"url": "https://lore.kernel.org/linux-mm/Yg6ac8WlwtnDH6M0%40kroah.com/"}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-362", "cweId": "CWE-362"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T05:57:24.164Z"}, "title": "CVE Program Container", "references": [{"url": "https://lore.kernel.org/linux-mm/Yg6ac8WlwtnDH6M0%40kroah.com/", "tags": ["x_transferred"]}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "C3821E00-CCBB-4CD4-AD2C-D47DFF2F5A34", "versionEndExcluding": "5.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.7:rc1:*:*:*:*:*:*", "matchCriteriaId": "83CE3BF3-F57D-4AF6-AD37-D29434787772", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.7:rc2:*:*:*:*:*:*", "matchCriteriaId": "2AAE09B2-58C0-42B8-ACDA-578904723270", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.7:rc3:*:*:*:*:*:*", "matchCriteriaId": "59EEFC0E-2E5A-4113-A58D-2EE2CC7CFA3B", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.7:rc4:*:*:*:*:*:*", "matchCriteriaId": "3CC0A9A2-D528-49AA-AB7F-37C5EA7AB76D", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.7:rc5:*:*:*:*:*:*", "matchCriteriaId": "512FF86F-0B8C-4DEB-9041-8BD384DD2E58", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.7:rc6:*:*:*:*:*:*", "matchCriteriaId": "F1AB4A11-C03C-4ABB-B596-0EB3B0F1A8DF", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.7:rc7:*:*:*:*:*:*", "matchCriteriaId": "9D26AE9C-D49F-4FE9-8A6A-5A7199B7436E", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A race problem was found in fs/proc/task_mmu.c in the memory management sub-component in the Linux kernel. This issue may allow a local attacker with user privilege to cause a denial of service."}], "id": "CVE-2023-1582", "lastModified": "2023-11-07T04:04:11.650", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-04-05T20:15:07.663", "references": [{"source": "secalert@redhat.com", "url": "https://lore.kernel.org/linux-mm/Yg6ac8WlwtnDH6M0%40kroah.com/"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-362"}], "source": "secalert@redhat.com", "type": "Secondary"}]}

{"affected_release": [{"advisory": "RHSA-2023:2736", "cpe": "cpe:/a:redhat:enterprise_linux:8::nfv", "package": "kernel-rt-0:4.18.0-477.10.1.rt7.274.el8_8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:2951", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "kernel-0:4.18.0-477.10.1.el8_8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-05-16T00:00:00Z"}], "bugzilla": {"description": "kernel: Soft lockup occurred during __page_mapcount", "id": "2180936", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2180936"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.7", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-362", "details": ["A race problem was found in fs/proc/task_mmu.c in the memory management sub-component in the Linux kernel. This issue may allow a local attacker with user privilege to cause a denial of service.", "A race problem was found in fs/proc/task_mmu.c in the memory management sub-component in the Linux kernel. This issue may allow a local attacker with user privilege to cause a denial of service."], "mitigation": {"lang": "en:us", "value": "This flaw can be mitigated by disabling THP on the system.\n~~~\nHow to disable THP ? \nhttps://access.redhat.com/solutions/1320153\n~~~"}, "name": "CVE-2023-1582", "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: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": "2022-02-11T06:30:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-1582\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-1582\nhttps://lore.kernel.org/linux-mm/Yg6ac8WlwtnDH6M0@kroah.com/"], "statement": "This flaw applies only to RHEL 8.7 kernel version.", "threat_severity": "Moderate", "upstream_fix": "Kernel 5.7 RC14"}