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{"id": "SMNTC-110843", "vendorId": null, "type": "symantec", "bulletinFamily": "software", "title": "Multiple Intel Products CVE-2019-0154 Denial of Service Vulnerability", "description": "### Description\n\nMultiple Intel Products are prone to a denial-of-service vulnerability. An attacker can exploit this issue to cause denial-of-service conditions.\n\n### Technologies Affected\n\n * Intel 6th generation Core processors \n * Intel 7th generation Core processors \n * Intel 8th generation Core processors \n * Intel 9th generation Core processors \n * Intel Atom Processor A Series \n * Intel Atom Processor E3900 Series \n * Intel Celeron Processor G3900 Series \n * Intel Celeron Processor G4900 Series \n * Intel Celeron Processor J Series \n * Intel Celeron Processor N Series \n * Intel Graphics Driver \n * Intel Pentium Gold Processor Series \n * Intel Pentium Processor J Series \n * Intel Pentium Processor N Series \n * Intel Pentium Silver Processor Series \n * Intel Xeon Processor E-2100 \n * Intel Xeon Processor E-2200 \n * Intel Xeon\u00ae E3- 1500M v6 \n * Intel Xeon\u00ae E3-1500M v5 \n * Intel i915 Graphics \n * Redhat Enterprise Linux Desktop 6 \n * Redhat Enterprise Linux EUS Compute Node 7.7 \n * Redhat Enterprise Linux Server - AUS 7.2 \n * Redhat Enterprise Linux Server - AUS 7.7 \n * Redhat Enterprise Linux Server - Extended Update Support 7.7 \n * Redhat Enterprise Linux Server - TUS 7.2 \n * Redhat Enterprise Linux Server - TUS 7.7 \n * Redhat Enterprise Linux Server - Update Services for SAP Solutions 7.2 \n * Redhat Enterprise Linux Server - Update Services for SAP Solutions 7.7 \n * Redhat Enterprise Linux Server 6 \n * Redhat Enterprise Linux Workstation 6 \n * Redhat Enterprise Linux for IBM z Systems 6 \n * Redhat Enterprise Linux for Power, big endian 6 \n * Redhat Enterprise Linux for Real Time 7 \n * Redhat Enterprise Linux for Real Time 8 \n * Redhat Enterprise Linux for Real Time for NFV 7 \n * Redhat Enterprise Linux for Real Time for NFV 8 \n * Redhat MRG Realtime 2 \n * Ubuntu Ubuntu Linux 18.04 LTS \n * Ubuntu Ubuntu Linux 19.04 \n\n### Recommendations\n\n**Permit local access for trusted individuals only. Where possible, use restricted environments and restricted shells.** \nAllow only trusted and accountable individuals to have local interactive access to the vulnerable computer.\n\n**Run all software as a nonprivileged user with minimal access rights.** \nTo limit the impact of latent vulnerabilities, configure applications to run as a nonadministrative user with minimal access rights.\n\nUpdates are available. Please see the references or vendor advisory for more information.\n", "published": "2019-11-12T00:00:00", "modified": "2019-11-12T00:00:00", "cvss": {"score": 0.0, "vector": "NONE"}, "cvss2": {}, "cvss3": {}, "href": "https://www.symantec.com/content/symantec/english/en/security-center/vulnerabilities/writeup.html/110843", "reporter": "Symantec Security Response", "references": ["http://www.intel.com/"], "cvelist": ["CVE-2019-0154"], "immutableFields": [], "lastseen": "2021-06-08T19:00:09", "viewCount": 23, "enchantments": {"dependencies": {"references": [{"type": "centos", "idList": ["CESA-2019:3834", "CESA-2019:3836"]}, {"type": "cloudfoundry", "idList": ["CFOUNDRY:A9246B54233F05FAAFEBCA42A471540D", "CFOUNDRY:F1FD906C8A4009015525A4BE5BA37775"]}, {"type": "cve", "idList": ["CVE-2019-0154"]}, {"type": "debian", "idList": ["DEBIAN:DLA-1989-1:8096A", "DEBIAN:DLA-1990-1:DF706", "DEBIAN:DSA-4564-1:E0777", "DEBIAN:DSA-4564-1:F8764"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2019-0154"]}, {"type": "f5", "idList": ["F5:K73659122"]}, {"type": "fedora", "idList": ["FEDORA:224AE608F491", "FEDORA:267796076024", "FEDORA:2CDA460E9B22", "FEDORA:371E06040B12", "FEDORA:4002B609954A", "FEDORA:511A7608E6E1", "FEDORA:51B856067EB8", "FEDORA:5445B61185FA", "FEDORA:56A076119752", "FEDORA:59E3F606D998", "FEDORA:5BC786077CC2", "FEDORA:5F24260E9922", "FEDORA:628EB603ECD0", "FEDORA:803AE30C6416", "FEDORA:87DAB6118614", "FEDORA:8C2F86119EC0", "FEDORA:8FEA960A4096", "FEDORA:94BC060A4ECF", "FEDORA:9E9D96119EC1", "FEDORA:B7184611861B", "FEDORA:BF5EC607125E", "FEDORA:C1D196119EC1", "FEDORA:C63656040AE1", "FEDORA:C7391611860D", "FEDORA:CB0956087865", "FEDORA:E9C7E608767D", "FEDORA:EC9F26076D31"]}, {"type": "freebsd", "idList": ["ECB7FDEC-0B82-11EA-874D-0C9D925BBBC0"]}, {"type": "hp", "idList": ["HP:C06501965", "HP:C06502052"]}, {"type": "intel", "idList": ["INTEL:INTEL-SA-00260"]}, {"type": "lenovo", "idList": ["LENOVO:PS500276-INTEL-GRAPHICS-VULNERABILITIES-NOSID", "LENOVO:PS500276-NOSID", "LENOVO:PS500279-MULTI-VENDOR-BIOS-SECURITY-VULNERABILITIES-NOSID", "LENOVO:PS500279-NOSID"]}, {"type": "nessus", "idList": ["CENTOS_RHSA-2019-3834.NASL", "CENTOS_RHSA-2019-3836.NASL", "DEBIAN_DLA-1989.NASL", "DEBIAN_DLA-1990.NASL", "DEBIAN_DSA-4564.NASL", "EULEROS_SA-2020-1308.NASL", "EULEROS_SA-2020-1396.NASL", "FEDORA_2019-1689D3FE07.NASL", "FEDORA_2019-68D7F68507.NASL", "FEDORA_2019-7A3FC17778.NASL", "FREEBSD_PKG_ECB7FDEC0B8211EA874D0C9D925BBBC0.NASL", "NEWSTART_CGSL_NS-SA-2019-0264_KERNEL.NASL", "NEWSTART_CGSL_NS-SA-2019-0266_KERNEL-RT.NASL", "NEWSTART_CGSL_NS-SA-2020-0002_KERNEL.NASL", "NEWSTART_CGSL_NS-SA-2020-0008_KERNEL-RT.NASL", "NEWSTART_CGSL_NS-SA-2020-0021_KERNEL.NASL", "NEWSTART_CGSL_NS-SA-2022-0075_KERNEL.NASL", "NUTANIX_NXSA-AOS-5_11_3.NASL", "NUTANIX_NXSA-AOS-5_16_0_1.NASL", "NUTANIX_NXSA-AOS-5_16_1.NASL", "NUTANIX_NXSA-AOS-5_17.NASL", "OPENSUSE-2019-2503.NASL", "OPENSUSE-2019-2507.NASL", "ORACLELINUX_ELSA-2019-3832.NASL", "ORACLELINUX_ELSA-2019-3834.NASL", "ORACLELINUX_ELSA-2019-3836.NASL", "ORACLELINUX_ELSA-2020-5533.NASL", "REDHAT-RHSA-2019-3832.NASL", "REDHAT-RHSA-2019-3833.NASL", "REDHAT-RHSA-2019-3834.NASL", "REDHAT-RHSA-2019-3835.NASL", "REDHAT-RHSA-2019-3836.NASL", "REDHAT-RHSA-2019-3837.NASL", "REDHAT-RHSA-2019-3838.NASL", "REDHAT-RHSA-2019-3839.NASL", "REDHAT-RHSA-2019-3840.NASL", "REDHAT-RHSA-2019-3841.NASL", "REDHAT-RHSA-2019-3844.NASL", "REDHAT-RHSA-2020-0204.NASL", "SLACKWARE_SSA_2019-320-01.NASL", "SL_20191113_KERNEL_ON_SL6_X.NASL", "SL_20191113_KERNEL_ON_SL7_X.NASL", "SUSE_SU-2019-2946-1.NASL", "SUSE_SU-2019-2948-1.NASL", "SUSE_SU-2019-2949-1.NASL", "SUSE_SU-2019-2984-1.NASL", "SUSE_SU-2019-3200-1.NASL", "SUSE_SU-2019-3295-1.NASL", "SUSE_SU-2019-3316-1.NASL", "SUSE_SU-2019-3317-1.NASL", "SUSE_SU-2020-0093-1.NASL", "UBUNTU_USN-4183-1.NASL", "UBUNTU_USN-4183-2.NASL", "UBUNTU_USN-4184-1.NASL", "UBUNTU_USN-4184-2.NASL", "UBUNTU_USN-4185-1.NASL", "UBUNTU_USN-4185-3.NASL", "UBUNTU_USN-4186-1.NASL", "UBUNTU_USN-4186-3.NASL", "VIRTUOZZO_VZA-2019-089.NASL"]}, {"type": "openvas", "idList": ["OPENVAS:1361412562310704564", "OPENVAS:1361412562310844230", "OPENVAS:1361412562310844231", "OPENVAS:1361412562310844233", "OPENVAS:1361412562310844234", "OPENVAS:1361412562310844235", "OPENVAS:1361412562310844236", "OPENVAS:1361412562310844274", "OPENVAS:1361412562310844277", "OPENVAS:1361412562310852772", "OPENVAS:1361412562310852891", "OPENVAS:1361412562310876993", "OPENVAS:1361412562310876995", "OPENVAS:1361412562310876996", "OPENVAS:1361412562310876997", "OPENVAS:1361412562310876998", "OPENVAS:1361412562310876999", "OPENVAS:1361412562310877000", "OPENVAS:1361412562310877001", "OPENVAS:1361412562310877052", "OPENVAS:1361412562310877058", "OPENVAS:1361412562310877070", "OPENVAS:1361412562310877113", "OPENVAS:1361412562310877132", "OPENVAS:1361412562310877136", "OPENVAS:1361412562310877169", "OPENVAS:1361412562310877197", "OPENVAS:1361412562310877198", "OPENVAS:1361412562310877209", "OPENVAS:1361412562310877292", "OPENVAS:1361412562310877358", "OPENVAS:1361412562310877370", "OPENVAS:1361412562310877476", "OPENVAS:1361412562310877479", "OPENVAS:1361412562310877533", "OPENVAS:1361412562310877540", "OPENVAS:1361412562310877541", "OPENVAS:1361412562310877952", "OPENVAS:1361412562310883131", "OPENVAS:1361412562310883133", "OPENVAS:1361412562310891989", "OPENVAS:1361412562310891990", "OPENVAS:1361412562311220201308", "OPENVAS:1361412562311220201396"]}, {"type": "oraclelinux", "idList": ["ELSA-2019-3832", "ELSA-2019-3834", "ELSA-2019-3836", "ELSA-2019-3872", "ELSA-2019-3979", "ELSA-2019-4256", "ELSA-2020-1016", "ELSA-2020-5533"]}, {"type": "osv", "idList": ["OSV:DLA-1989-1", "OSV:DLA-1990-1", "OSV:DSA-4564-1"]}, {"type": "redhat", "idList": ["RHSA-2019:3832", "RHSA-2019:3833", "RHSA-2019:3834", "RHSA-2019:3835", "RHSA-2019:3836", "RHSA-2019:3837", "RHSA-2019:3838", "RHSA-2019:3839", "RHSA-2019:3840", "RHSA-2019:3841", "RHSA-2019:3844", "RHSA-2020:0204"]}, {"type": "redhatcve", "idList": ["RH:CVE-2019-0154"]}, {"type": "slackware", "idList": ["SSA-2019-320-01"]}, {"type": "suse", "idList": ["OPENSUSE-SU-2019:2503-1", "OPENSUSE-SU-2019:2507-1"]}, {"type": "ubuntu", "idList": ["USN-4183-1", "USN-4183-2", "USN-4184-1", "USN-4184-2", "USN-4185-1", "USN-4185-3", "USN-4186-1", "USN-4186-2", "USN-4186-3"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2019-0154"]}, {"type": "veracode", "idList": ["VERACODE:21943"]}, {"type": "virtuozzo", "idList": ["VZA-2019-088", "VZA-2019-089"]}]}, "score": {"value": 0.7, "vector": "NONE"}, "backreferences": {"references": [{"type": "centos", "idList": ["CESA-2019:3834", "CESA-2019:3836"]}, {"type": "cloudfoundry", "idList": ["CFOUNDRY:A9246B54233F05FAAFEBCA42A471540D", "CFOUNDRY:F1FD906C8A4009015525A4BE5BA37775"]}, {"type": "cve", "idList": ["CVE-2019-0154"]}, {"type": "debian", "idList": ["DEBIAN:DLA-1989-1:8096A", "DEBIAN:DLA-1990-1:DF706", "DEBIAN:DSA-4564-1:E0777"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2019-0154"]}, {"type": "f5", "idList": ["F5:K73659122"]}, {"type": "fedora", "idList": ["FEDORA:224AE608F491", "FEDORA:267796076024", "FEDORA:2CDA460E9B22", "FEDORA:371E06040B12", "FEDORA:4002B609954A", "FEDORA:511A7608E6E1", "FEDORA:51B856067EB8", "FEDORA:5445B61185FA", "FEDORA:56A076119752", "FEDORA:59E3F606D998", "FEDORA:5BC786077CC2", "FEDORA:5F24260E9922", "FEDORA:628EB603ECD0", "FEDORA:803AE30C6416", "FEDORA:87DAB6118614", "FEDORA:8C2F86119EC0", "FEDORA:8FEA960A4096", "FEDORA:94BC060A4ECF", "FEDORA:9E9D96119EC1", "FEDORA:B7184611861B", "FEDORA:BF5EC607125E", "FEDORA:C1D196119EC1", "FEDORA:C63656040AE1", "FEDORA:C7391611860D", "FEDORA:CB0956087865", "FEDORA:E9C7E608767D", "FEDORA:EC9F26076D31"]}, {"type": "freebsd", "idList": ["ECB7FDEC-0B82-11EA-874D-0C9D925BBBC0"]}, {"type": "hp", "idList": ["HP:C06501965", "HP:C06502052"]}, {"type": "lenovo", "idList": ["LENOVO:PS500276-NOSID", "LENOVO:PS500279-NOSID"]}, {"type": "metasploit", "idList": ["MSF:ILITIES/FREEBSD-CVE-2019-0154/", "MSF:ILITIES/REDHAT-OPENSHIFT-CVE-2019-0154/", "MSF:ILITIES/REDHAT_LINUX-CVE-2019-0154/"]}, {"type": "nessus", "idList": ["BLUECOAT_PROXY_AV_VERSION.NASL", "CENTOS_RHSA-2019-3834.NASL", "CENTOS_RHSA-2019-3836.NASL", "DEBIAN_DLA-1989.NASL", "DEBIAN_DLA-1990.NASL", "DEBIAN_DSA-4564.NASL", "FEDORA_2019-1689D3FE07.NASL", "FEDORA_2019-68D7F68507.NASL", "FEDORA_2019-7A3FC17778.NASL", "FREEBSD_PKG_ECB7FDEC0B8211EA874D0C9D925BBBC0.NASL", "OPENSUSE-2019-2503.NASL", "OPENSUSE-2019-2507.NASL", "ORACLELINUX_ELSA-2019-3832.NASL", "ORACLELINUX_ELSA-2019-3834.NASL", "ORACLELINUX_ELSA-2019-3836.NASL", "REDHAT-RHSA-2019-3832.NASL", "REDHAT-RHSA-2019-3833.NASL", "REDHAT-RHSA-2019-3834.NASL", "REDHAT-RHSA-2019-3835.NASL", "REDHAT-RHSA-2019-3836.NASL", "REDHAT-RHSA-2019-3837.NASL", "REDHAT-RHSA-2019-3838.NASL", "REDHAT-RHSA-2019-3839.NASL", "REDHAT-RHSA-2019-3840.NASL", "REDHAT-RHSA-2019-3841.NASL", "REDHAT-RHSA-2019-3844.NASL", "SLACKWARE_SSA_2019-320-01.NASL", "SL_20191113_KERNEL_ON_SL6_X.NASL", "SL_20191113_KERNEL_ON_SL7_X.NASL", "SUSE_SU-2019-2946-1.NASL", "SUSE_SU-2019-2948-1.NASL", "SUSE_SU-2019-2949-1.NASL", "SUSE_SU-2019-2984-1.NASL", "UBUNTU_USN-4183-1.NASL", "UBUNTU_USN-4183-2.NASL", "UBUNTU_USN-4184-1.NASL", "UBUNTU_USN-4184-2.NASL", "UBUNTU_USN-4185-1.NASL", "UBUNTU_USN-4185-3.NASL", "UBUNTU_USN-4186-1.NASL", "UBUNTU_USN-4186-3.NASL", "VIRTUOZZO_VZA-2019-089.NASL"]}, {"type": "openvas", "idList": ["OPENVAS:1361412562310704564", "OPENVAS:1361412562310844230", "OPENVAS:1361412562310844231", "OPENVAS:1361412562310844233", "OPENVAS:1361412562310844234", "OPENVAS:1361412562310844235", "OPENVAS:1361412562310844236", "OPENVAS:1361412562310852772", "OPENVAS:1361412562310876993", "OPENVAS:1361412562310876995", "OPENVAS:1361412562310876996", "OPENVAS:1361412562310876997", "OPENVAS:1361412562310876998", "OPENVAS:1361412562310876999", "OPENVAS:1361412562310877000", "OPENVAS:1361412562310877001", "OPENVAS:1361412562310883131", "OPENVAS:1361412562310883133", "OPENVAS:1361412562310891989", "OPENVAS:1361412562310891990"]}, {"type": "oraclelinux", "idList": ["ELSA-2019-3832", "ELSA-2019-3834", "ELSA-2019-3836", "ELSA-2019-3872", "ELSA-2019-3979"]}, {"type": "redhat", "idList": ["RHSA-2019:3832", "RHSA-2019:3833", "RHSA-2019:3834", "RHSA-2019:3836", "RHSA-2019:3837", "RHSA-2019:3838", "RHSA-2019:3840"]}, {"type": "slackware", "idList": ["SSA-2019-320-01"]}, {"type": "suse", "idList": ["OPENSUSE-SU-2019:2503-1", "OPENSUSE-SU-2019:2507-1"]}, {"type": "talos", "idList": ["SAP"]}, {"type": "ubuntu", "idList": ["USN-4183-1", "USN-4183-2", "USN-4184-1", "USN-4184-2", "USN-4185-1", "USN-4185-3", "USN-4186-1", "USN-4186-2", "USN-4186-3"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2019-0154"]}, {"type": "virtuozzo", "idList": ["VZA-2019-088", "VZA-2019-089"]}]}, "exploitation": null, "epss": [{"cve": "CVE-2019-0154", "epss": "0.000450000", "percentile": "0.120530000", "modified": "2023-03-15"}], "vulnersScore": 0.7}, "_state": {"dependencies": 1678909994, "score": 1698838580, "affected_software_major_version": 0, "epss": 1678939848}, "_internal": {"score_hash": "92af366253c530fbd45b028ee2cfc9ee"}, "affectedSoftware": [{"name": "redhat enterprise linux desktop", "operator": "eq", "version": "6"}, {"name": "redhat enterprise linux server", "operator": "eq", "version": "6"}, {"name": "redhat enterprise linux server - aus", "operator": "eq", "version": "7.2"}, {"name": "redhat enterprise linux for real time for nfv", "operator": "eq", "version": "8"}, {"name": "redhat enterprise linux for real time for nfv", "operator": "eq", "version": "7"}, {"name": "redhat enterprise linux server - extended update support", "operator": "eq", "version": "7.7"}, {"name": "redhat mrg realtime", "operator": "eq", "version": "2"}, {"name": "redhat enterprise linux for real time", "operator": "eq", "version": "7"}, {"name": "redhat enterprise linux workstation", "operator": "eq", "version": "6"}, {"name": "redhat enterprise linux server - tus", "operator": "eq", "version": "7.2"}, {"name": "redhat enterprise linux server - tus", "operator": "eq", "version": "7.7"}, {"name": "redhat enterprise linux server - aus", "operator": "eq", "version": "7.7"}, {"name": "intel", "operator": "eq", "version": "6th generation Core processors"}, {"name": "redhat enterprise linux server - update services for sap solutions", "operator": "eq", "version": "7.7"}, {"name": "redhat enterprise linux for real time", "operator": "eq", "version": "8"}, {"name": "ubuntu ubuntu linux", "operator": "eq", "version": "19.04"}, {"name": "intel", "operator": "eq", "version": "7th generation Core processors"}, {"name": "redhat enterprise linux eus compute node", "operator": "eq", "version": "7.7"}, {"name": "redhat enterprise linux server - update services for sap solutions", "operator": "eq", "version": "7.2"}, {"name": "intel", "operator": "eq", "version": "9th generation Core processors"}, {"name": "intel", "operator": "eq", "version": "8th generation Core processors"}, {"name": "ubuntu ubuntu linux", "operator": "eq", "version": "18.04 LTS"}, {"name": "redhat enterprise linux for ibm z systems", "operator": "eq", "version": "6"}]}

{"prion": [{"lastseen": "2023-11-22T01:50:46", "description": "Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access.", "cvss3": {"cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}}, "published": "2019-11-14T19:15:00", "type": "prion", "title": "Improper access control", "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 1.7, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-0154"], "modified": "2020-08-24T17:37:00", "id": "PRION:CVE-2019-0154", "href": "https://www.prio-n.com/kb/vulnerability/CVE-2019-0154", "cvss": {"score": 1.7, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:P"}}], "intel": [{"lastseen": "2023-02-08T18:04:18", "description": "### Summary: \n\nA potential security vulnerability in Intel\u00ae Processor Graphics may allow denial of service.** **Intel is releasing software and firmware updates to mitigate this potential vulnerability.\n\n### Vulnerability Details:\n\nCVEID: [CVE-2019-0154](<https://vulners.com/cve/CVE-2019-0154>)\n\nDescription: Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access.\n\nCVSS Base Score: 6.5 Medium\n\nCVSS Vector: [CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H>)\n\n### Affected Products:\n\n6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families.\n\n### Recommendations:\n\nIntel recommends updating affected products to the latest version (see provided table).\n\nProduct\n\n| \n\nWindows* Driver version\n\n| \n\nLinux Kernel target versions\n\n| \n\nBIOS version\n\n| \n\nMCU\n\n| \n\nCPU ID\n\n| \n\nPlatform\n\nID \n \n---|---|---|---|---|---|--- \n \nIntel\u00ae Pentium\u00ae Processor J4205, N4200 \nIntel\u00ae Celeron\u00ae Processor J3355, J3455, N3350, N3450 \nIntel\u00ae Atom\u00ae Processor x5-E3930, x5-E3940, x7-E3950\n\n| \n\n26.20.100.6859 or later\n\n| \n\n3.16.x or later\n\n4.4.x or later\n\n4.9.x or later\n\n4.14.x or later\n\n4.19.x or later\n\n5.2.x or later\n\n5.3.x or later\n\n| \n\nN/A\n\n| \n\n0x36 or later\n\n| \n\n506C9\n\n| \n\n03 \n \nIntel\u00ae Atom\u00ae Processor x5-E3930, x5-E3940, x7-E3950\n\n| \n\n26.20.100.6859 or later\n\n| \n\n3.16.x or later\n\n4.4.x or later\n\n4.9.x or later\n\n4.14.x or later\n\n4.19.x or later\n\n5.2.x or later\n\n5.3.x or later\n\n| \n\nN/A\n\n| \n\n0x10 or later\n\n| \n\n506CA\n\n| \n\n03 \n \nIntel\u00ae Pentium\u00ae Silver Processor J5005, N5000 \nIntel\u00ae Celeron\u00ae Processor J4005, J4105, N4000, N4100\n\n| \n\n26.20.100.6859 or later\n\n| \n\n3.16.x or later\n\n4.4.x or later\n\n4.9.x or later\n\n4.14.x or later\n\n4.19.x or later\n\n5.2.x or later\n\n5.3.x or later\n\n| \n\nN/A\n\n| \n\n0x2c or later\n\n| \n\n706A1\n\n| \n\n01 \n \n6th Generation Intel\u00ae Core\u2122 Processor Family\n\nIntel\u00ae Xeon\u00ae Processor E3 v5 Family\n\n| \n\n26.20.100.6859 or later\n\n15.45.x.5075 or later\n\n21.20.x.5075 or later\n\n| \n\n3.16.x or later\n\n4.4.x or later\n\n4.9.x or later\n\n4.14.x or later\n\n4.19.x or later\n\n5.2.x or later\n\n5.3.x or later\n\n| \n\nBIOS 153, RC 3.7.1 or later\n\n| \n\nN/A\n\n| \n\nN/A\n\n| \n\nN/A \n \n7th Generation Intel\u00ae Core\u2122 Processor Family\n\nIntel\u00ae Xeon\u00ae Processor E3 v6 Family\n\n| \n\n26.20.100.6859 or later\n\n| \n\n3.16.x or later\n\n4.4.x or later\n\n4.9.x or later\n\n4.14.x or later\n\n4.19.x or later\n\n5.2.x or later\n\n5.3.x or later\n\n| \n\nBIOS 153, RC 3.7.1 or later\n\n| \n\nN/A\n\n| \n\nN/A\n\n| \n\nN/A \n \n8th Generation Intel\u00ae Core\u2122 Processor Family\n\n9th Generation Intel\u00ae Core\u2122 Processor Family\n\nIntel\u00ae Xeon\u00ae Processor E 2100 Family\n\n| \n\n26.20.100.6859 or later\n\n| \n\n3.16.x or later\n\n4.4.x or later\n\n4.9.x or later\n\n4.14.x or later\n\n4.19.x or later\n\n5.2.x or later\n\n5.3.x or later\n\n| \n\nBIOS 197, RC 7.0.5E.40 or later\n\n| \n\nN/A\n\n| \n\nN/A\n\n| \n\nN/A \n \nUpdates are available for download at this location: <https://downloadcenter.intel.com/product/80939/Graphics-Drivers>\n\n### Acknowledgements:\n\nThis issue was found internally by Intel.\n\nIntel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.\n", "cvss3": {}, "published": "2019-11-12T00:00:00", "type": "intel", "title": "2019.2 IPU \u2013 Intel\u00ae Processor Graphics Update Advisory", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2019-0154"], "modified": "2019-11-12T00:00:00", "id": "INTEL:INTEL-SA-00260", "href": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00260.html", "cvss": {"score": 0.0, "vector": "NONE"}}], "redhatcve": [{"lastseen": "2023-12-04T11:44:18", "description": "A flaw was found in Intel graphics hardware (GPU) where a local attacker with the ability to issue an ioctl could trigger a hardware level crash if MMIO registers were read while the graphics card was in a low-power state. This creates a denial of service situation and the GPU and connected displays will remain unusable until a reboot occurs.\n#### Mitigation\n\nPreventing loading of the i915 kernel module will prevent attackers from using this exploit against the system however the power management functionality of the card will be disabled and the system may draw additional power. See this KCS article (<https://access.redhat.com/solutions/41278>) for instructions on how to disable a kernel module. Graphical displays may also be at low resolution or not work correctly. This mitigation may not be suitable if running graphical tools locally is required. \n\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2020-04-09T10:06:26", "type": "redhatcve", "title": "CVE-2019-0154", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-0154"], "modified": "2023-11-13T22:44:55", "id": "RH:CVE-2019-0154", "href": "https://access.redhat.com/security/cve/cve-2019-0154", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:P"}}], "cve": [{"lastseen": "2023-12-07T14:42:55", "description": "Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2019-11-14T19:15:00", "type": "cve", "title": "CVE-2019-0154", "cwe": ["NVD-CWE-noinfo"], "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-0154"], "modified": "2023-11-07T03:01:00", "cpe": ["cpe:/o:intel:xeon_e3-1505m_v5_firmware:-", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "CVE-2019-0154", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-0154", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:P"}, "cpe23": ["cpe:2.3:o:intel:xeon_e3-1505m_v5_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*"]}], "debiancve": [{"lastseen": "2023-12-07T18:23:34", "description": "Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2019-11-14T19:15:00", "type": "debiancve", "title": "CVE-2019-0154", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-0154"], "modified": "2019-11-14T19:15:00", "id": "DEBIANCVE:CVE-2019-0154", "href": "https://security-tracker.debian.org/tracker/CVE-2019-0154", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:P"}}], "veracode": [{"lastseen": "2022-07-27T11:01:27", "description": "kernel is vulnerable to denial of service. Intel GPU results in a denial of service condition while accessing MMIO in lower power state.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2019-11-13T00:19:59", "type": "veracode", "title": "Denial Of Service (DoS)", "bulletinFamily": "software", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-0154"], "modified": "2020-01-30T17:17:00", "id": "VERACODE:21943", "href": "https://sca.analysiscenter.veracode.com/vulnerability-database/security/1/1/sid-21943/summary", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:P"}}], "ubuntucve": [{"lastseen": "2023-12-06T14:38:27", "description": "Insufficient access control in subsystem for Intel (R) processor graphics\nin 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families;\nIntel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R)\nCeleron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R)\nProcessor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6\nand E-2100 Processor Families may allow an authenticated user to\npotentially enable denial of service via local access.\n\n#### Notes\n\nAuthor| Note \n---|--- \n[tyhicks](<https://launchpad.net/~tyhicks>) | This issue only affects Intel\u00ae Graphics Processing Units \n[mdeslaur](<https://launchpad.net/~mdeslaur>) | this CVE was mitigated with a kernel update. As of 2020-03-06, there is no indication that a firmware update is required to fix this.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2019-11-12T00:00:00", "type": "ubuntucve", "title": "CVE-2019-0154", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-0154"], "modified": "2019-11-12T00:00:00", "id": "UB:CVE-2019-0154", "href": "https://ubuntu.com/security/CVE-2019-0154", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:P"}}], "f5": [{"lastseen": "2020-04-06T22:40:46", "description": "\nF5 Product Development has evaluated the currently supported releases for potential vulnerability, and no F5 products were found to be vulnerable.\n\nNone\n\n * [K51812227: Understanding Security Advisory versioning](<https://support.f5.com/csp/article/K51812227>)\n * [K41942608: Overview of AskF5 Security Advisory articles](<https://support.f5.com/csp/article/K41942608>)\n * [K4602: Overview of the F5 security vulnerability response policy](<https://support.f5.com/csp/article/K4602>)\n * [K9970: Subscribing to email notifications regarding F5 products](<https://support.f5.com/csp/article/K9970>)\n * [K9957: Creating a custom RSS feed to view new and updated documents](<https://support.f5.com/csp/article/K9957>)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-11-21T00:38:00", "type": "f5", "title": "GPU vulnerabilities CVE-2019-0154 and CVE-2019-0155", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-0155", "CVE-2019-0154"], "modified": "2019-11-21T00:38:00", "id": "F5:K73659122", "href": "https://support.f5.com/csp/article/K73659122", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "freebsd": [{"lastseen": "2023-12-07T16:50:56", "description": "\n\nIntel reports:\n\nAs part of IPU 2019.2, INTEL-SA-00242 advises that insufficient\n\t access control may allow an authenticated user to potentially\n\t enable escalation of privilege via local access.\nINTEL-SA-00260 advises that insufficient access control may\n\t allow an authenticated user to potentially enable denial of\n\t service via local access.\n\n\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", 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"2019-12-04T00:00:00", "id": "ECB7FDEC-0B82-11EA-874D-0C9D925BBBC0", "href": "https://vuxml.freebsd.org/freebsd/ecb7fdec-0b82-11ea-874d-0c9d925bbbc0.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "nessus": [{"lastseen": "2023-06-23T15:40:18", "description": "Intel reports :\n\nAs part of IPU 2019.2, INTEL-SA-00242 advises that insufficient access control may allow an authenticated user to potentially enable escalation of privilege via local access.\n\nINTEL-SA-00260 advises that insufficient access control may allow an authenticated user to potentially enable denial of service via local access.", "cvss3": {}, "published": "2019-11-21T00:00:00", "type": "nessus", "title": "FreeBSD : drm graphics drivers -- Local privilege escalation and denial of service (ecb7fdec-0b82-11ea-874d-0c9d925bbbc0)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2019-0154", "CVE-2019-11112"], "modified": "2019-12-16T00:00:00", "cpe": 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It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access. (CVE-2018-12207)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access. 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(CVE-2019-0154)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2019-3836.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2019-11135\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/04/25\");\n 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A local user permitted to use the GPU can use this for denial of service.\n\nThis update mitigates the issue through changes to the i915 driver.\n\nThe affected chips (gen8 and gen9) are listed at <https://en.wikipedia.org/wiki/List_of_Intel_graphics_proces sing_units#Gen8>;.\n\nCVE-2019-0155\n\nIntel discovered that their 9th generation and newer GPUs are missing a security check in the Blitter Command Streamer (BCS). 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bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2019-0154: An unprotected read access to i915 registers has been fixed that could have been abused to facilitate a local denial-of-service attack.\n (bsc#1135966)\n\n - CVE-2019-0155: A privilege escalation vulnerability has been fixed in the i915 module that allowed batch buffers from user mode to gain super user privileges.\n (bsc#1135967)\n\n - CVE-2019-16231: drivers/net/fjes/fjes_main.c did not check the alloc_workqueue return value, leading to a NULL pointer dereference (bnc#1150466).\n\n - CVE-2019-18805: There was a net/ipv4/tcp_input.c signed integer overflow in tcp_ack_update_rtt() when userspace writes a very large integer to /proc/sys/net/ipv4/tcp_min_rtt_wlen, leading to a denial of service or possibly unspecified other impact, aka CID-19fad20d15a6 (bnc#1156187).\n\n - CVE-2019-17055: base_sock_create in drivers/isdn/mISDN/socket.c in the AF_ISDN network module did not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-b91ee4aa2a21 (bnc#1152782).\n\n - CVE-2019-11135: Aborting an asynchronous TSX operation on Intel CPUs with Transactional Memory support could be used to facilitate sidechannel information leaks out of microarchitectural buffers, similar to the previously described 'Microarchitectural Data Sampling' attack.\n\n The Linux kernel was supplemented with the option to disable TSX operation altogether (requiring CPU Microcode updates on older systems) and better flushing of microarchitectural buffers (VERW).\n\n The set of options available is described in our TID at https://www.suse.com/support/kb/doc/?id=7024251\n\n - CVE-2018-12207: Untrusted virtual machines on Intel CPUs could exploit a race condition in the Instruction Fetch Unit of the Intel CPU to cause a Machine Exception during Page Size Change, causing the CPU core to be non-functional.\n\n The Linux Kernel kvm hypervisor was adjusted to avoid page size changes in executable pages by splitting / merging huge pages into small pages as needed.\n\n More information can be found on https://www.suse.com/support/kb/doc/?id=7023735\n\n - CVE-2019-10220: Added sanity checks on the pathnames passed to the user space. (bsc#1144903).\n\nThe following non-security bugs were fixed :\n\n - ALSA: bebob: Fix prototype of helper function to return negative value (bsc#1051510).\n\n - ALSA: bebob: fix to detect configured source of sampling clock for Focusrite Saffire Pro i/o series (git-fixes).\n\n - ALSA: firewire-motu: add support for MOTU 4pre (bsc#1111666).\n\n - ALSA: hda/ca0132 - Fix possible workqueue stall (bsc#1155836).\n\n - ALSA: hda/realtek - Add support for ALC623 (bsc#1051510).\n\n - ALSA: hda/realtek - Fix 2 front mics of codec 0x623 (bsc#1051510).\n\n - ALSA: timer: Fix incorrectly assigned timer instance (git-fixes).\n\n - ALSA: timer: Fix mutex deadlock at releasing card (bsc#1051510).\n\n - ALSA: usb-audio: Add DSD support for Gustard U16/X26 USB Interface (bsc#1051510).\n\n - ALSA: usb-audio: Disable quirks for BOSS Katana amplifiers (bsc#1111666).\n\n - ALSA: usb-audio: Fix copy&paste error in the validator (bsc#1111666).\n\n - arm64: Add decoding macros for CP15_32 and CP15_64 traps (jsc#ECO-561).\n\n - arm64: Add part number for Neoverse N1 (jsc#ECO-561).\n\n - arm64: Add silicon-errata.txt entry for ARM erratum 1188873 (jsc#ECO-561).\n\n - arm64: Add support for new control bits CTR_EL0.DIC and CTR_EL0.IDC (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Apply ARM64_ERRATUM_1188873 to Neoverse-N1 (jsc#ECO-561).\n\n - arm64: arch_timer: Add workaround for ARM erratum 1188873 (jsc#ECO-561).\n\n - arm64: arch_timer: avoid unused function warning (jsc#ECO-561).\n\n - arm64: compat: Add CNTFRQ trap handler (jsc#ECO-561).\n\n - arm64: compat: Add CNTVCT trap handler (jsc#ECO-561).\n\n - arm64: compat: Add condition code checks and IT advance (jsc#ECO-561).\n\n - arm64: compat: Add cp15_32 and cp15_64 handler arrays (jsc#ECO-561).\n\n - arm64: compat: Add separate CP15 trapping hook (jsc#ECO-561).\n\n - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: cpu_errata: Remove ARM64_MISMATCHED_CACHE_LINE_SIZE (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64/cpufeature: Convert hook_lock to raw_spin_lock_t in cpu_enable_ssbs() (jsc#ECO-561).\n\n - arm64: cpufeature: ctr: Fix cpu capability check for late CPUs (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: cpufeature: Detect SSBS and advertise to userspace (jsc#ECO-561).\n\n - arm64: cpufeature: Fix handling of CTR_EL0.IDC field (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: cpufeature: Trap CTR_EL0 access only where it is necessary (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: cpu: Move errata and feature enable callbacks closer to callers (jsc#ECO-561).\n\n - arm64: entry: Allow handling of undefined instructions from EL1 (jsc#ECO-561).\n\n - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419 (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419 (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Fix mismatched cache line size detection (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Fix silly typo in comment (jsc#ECO-561).\n\n - arm64: fix SSBS sanitization (jsc#ECO-561).\n\n - arm64: force_signal_inject: WARN if called from kernel context (jsc#ECO-561).\n\n - arm64: Force SSBS on context switch (jsc#ECO-561).\n\n - arm64: Handle erratum 1418040 as a superset of erratum 1188873 (jsc#ECO-561).\n\n - arm64: Introduce sysreg_clear_set() (jsc#ECO-561).\n\n - arm64: kill change_cpacr() (jsc#ECO-561).\n\n - arm64: kill config_sctlr_el1() (jsc#ECO-561).\n\n - arm64: KVM: Add invalidate_icache_range helper (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: KVM: PTE/PMD S2 XN bit definition (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT (jsc#ECO-561).\n\n - arm64: move SCTLR_EL(1,2) assertions to <asm/sysreg.h> (jsc#ECO-561).\n\n - arm64: Restrict ARM64_ERRATUM_1188873 mitigation to AArch32 (jsc#ECO-561).\n\n - arm64: ssbd: Add support for PSTATE.SSBS rather than trapping to EL3 (jsc#ECO-561).\n\n - arm64: ssbd: Drop #ifdefs for PR_SPEC_STORE_BYPASS (jsc#ECO-561).\n\n - arm: KVM: Add optimized PIPT icache flushing (jsc#ECO-561,jsc#SLE-10671).\n\n - ath10k: assign 'n_cipher_suites = 11' for WCN3990 to enable WPA3 (bsc#1111666).\n\n - brcmfmac: sdio: Disable auto-tuning around commands expected to fail (bsc#1111666).\n\n - brcmfmac: sdio: Do not tune while the card is off (bsc#1111666).\n\n - can: dev: call netif_carrier_off() in register_candev() (bsc#1051510).\n\n - config: arm64: enable erratum 1418040 and 1542419\n\n - dmaengine: bcm2835: Print error in case setting DMA mask fails (bsc#1051510).\n\n - dmaengine: imx-sdma: fix size check for sdma script_number (bsc#1051510).\n\n - drm/amd/display: fix odm combine pipe reset (bsc#1111666).\n\n - drm/amdgpu: fix memory leak (bsc#1111666).\n\n - drm/amdgpu/powerplay/vega10: allow undervolting in p7 (bsc#1111666).\n\n - drm/i915: Add gen9 BCS cmdparsing (bsc#1135967)\n\n - drm/i915: Add gen9 BCS cmdparsing (bsc#1135967)\n\n - drm/i915: Add support for mandatory cmdparsing (bsc#1135967)\n\n - drm/i915: Add support for mandatory cmdparsing (bsc#1135967)\n\n - drm/i915: Allow parsing of unsized batches (bsc#1135967)\n\n - drm/i915: Allow parsing of unsized batches (bsc#1135967)\n\n - drm/i915/cmdparser: Add support for backward jumps (bsc#1135967)\n\n - drm/i915/cmdparser: Add support for backward jumps (bsc#1135967)\n\n - drm/i915/cmdparser: Ignore Length operands during (bsc#1135967)\n\n - drm/i915/cmdparser: Ignore Length operands during command matching (bsc#1135967)\n\n - drm/i915/cmdparser: Use explicit goto for error paths (bsc#1135967)\n\n - drm/i915/cmdparser: Use explicit goto for error paths (bsc#1135967)\n\n - drm/i915/cml: Add second PCH ID for CMP (bsc#1111666).\n\n - drm/i915: Disable Secure Batches for gen6+\n\n - drm/i915: Disable Secure Batches for gen6+ (bsc#1135967)\n\n - drm/i915/gen8+: Add RC6 CTX corruption WA (bsc#1135967)\n\n - drm/i915/gen8+: Add RC6 CTX corruption WA (bsc#1135967)\n\n - drm/i915/gtt: Add read only pages to gen8_pte_encode (bsc#1135967)\n\n - drm/i915/gtt: Disable read-only support under GVT (bsc#1135967)\n\n - drm/i915/gtt: Read-only pages for insert_entries on bdw (bsc#1135967)\n\n - drm/i915/ilk: Fix warning when reading emon_status with no output (bsc#1111666).\n\n - drm/i915: Lower RM timeout to avoid DSI hard hangs (bsc#1135967)\n\n - drm/i915: Lower RM timeout to avoid DSI hard hangs (bsc#1135967)\n\n - drm/i915: Prevent writing into a read-only object via a GGTT mmap (bsc#1135967)\n\n - drm/i915: Remove Master tables from cmdparser\n\n - drm/i915: Remove Master tables from cmdparser (bsc#1135967)\n\n - drm/i915: Rename gen7 cmdparser tables (bsc#1135967)\n\n - drm/i915: Rename gen7 cmdparser tables (bsc#1135967)\n\n - drm/i915: Support ro ppgtt mapped cmdparser shadow (bsc#1135967)\n\n - drm/i915: Support ro ppgtt mapped cmdparser shadow buffers (bsc#1135967)\n\n - drm/msm/dpu: handle failures while initializing displays (bsc#1111666).\n\n - hyperv: set nvme msi interrupts to unmanaged (jsc#SLE-8953, jsc#SLE-9221, jsc#SLE-4941, bsc#1119461, bsc#1119465, bsc#1138190, bsc#1154905).\n\n - IB/core: Add mitigation for Spectre V1 (bsc#1155671)\n\n - integrity: prevent deadlock during digsig verification (bsc#1090631).\n\n - irqchip/gic-v3-its: Fix command queue pointer comparison bug (jsc#ECO-561).\n\n - irqchip/gic-v3-its: Fix LPI release for Multi-MSI devices (jsc#ECO-561).\n\n - irqchip/gic-v3-its: Fix misuse of GENMASK macro (jsc#ECO-561).\n\n - iwlwifi: do not panic in error path on non-msix systems (bsc#1155692).\n\n - iwlwifi: exclude GEO SAR support for 3168 (bsc#1111666).\n\n - iwlwifi: exclude GEO SAR support for 3168 (git-fixes).\n\n - iwlwifi: fw: do not send GEO_TX_POWER_LIMIT command to FW version 36 (bsc#1111666).\n\n - kabi protect enum RDMA_DRIVER_EFA (jsc#SLE-4805)\n\n - kABI workaround for drm_vma_offset_node readonly field addition (bsc#1135967)\n\n - kABI workaround for mmc_host retune_crc_disable flag addition (bsc#1111666).\n\n - KVM: arm64: Set SCTLR_EL2.DSSBS if SSBD is forcefully disabled and !vhe (jsc#ECO-561).\n\n - KVM: arm/arm64: Clean dcache to PoC when changing PTE due to CoW (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Detangle kvm_mmu.h from kvm_hyp.h (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Drop vcpu parameter from guest cache maintenance operartions (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Limit icache invalidation to prefetch aborts (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Only clean the dcache on translation fault (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Preserve Exec permission across R/W permission faults (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Split dcache/icache flushing (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: vmx, svm: always run with EFER.NXE=1 when shadow paging is active (bsc#1117665).\n\n - md/raid0: avoid RAID0 data corruption due to layout confusion (bsc#1140090).\n\n - md/raid0: fix warning message for parameter default_layout (bsc#1140090).\n\n - mmc: core: Add sdio_retune_hold_now() and sdio_retune_release() (bsc#1111666).\n\n - mmc: core: API to temporarily disable retuning for SDIO CRC errors (bsc#1111666).\n\n - Move upstreamed CA0132 fix into sorted section\n\n - net: openvswitch: free vport unless register_netdevice() succeeds (git-fixes).\n\n - phylink: fix kernel-doc warnings (bsc#1111666).\n\n - power: supply: max14656: fix potential use-after-free (bsc#1051510).\n\n - RDMA/efa: Add Amazon EFA driver (jsc#SLE-4805)\n\n - RDMA/hns: Add reset process for function-clear (bsc#1155061).\n\n - RDMA/hns: Remove the some magic number (bsc#1155061).\n\n - RDMA/restrack: Track driver QP types in resource tracker (jsc#SLE-4805)\n\n - Revert 'ALSA: hda: Flush interrupts on disabling' (bsc#1051510).\n\n - Revert synaptics-rmi4 patch due to regression (bsc#1155982) Also blacklisting it\n\n - rpm/kernel-subpackage-spec: Mention debuginfo in the subpackage description (bsc#1149119).\n\n - s390: add support for IBM z15 machines (bsc#1152696 LTC#181731).\n\n - s390/cpumsf: Check for CPU Measurement sampling (bsc#1153681 LTC#181855).\n\n - s390: fix setting of mio addressing control (bsc#1152665 LTC#181729).\n\n - s390/pci: add mio_enabled attribute (bsc#1152665 LTC#181729).\n\n - s390/pci: correctly handle MIO opt-out (bsc#1152665 LTC#181729).\n\n - s390/pci: deal with devices that have no support for MIO instructions (bsc#1152665 LTC#181729).\n\n - s390/pci: fix MSI message data (bsc#1152697 LTC#181730).\n\n - sc16is7xx: Fix for 'Unexpected interrupt: 8' (bsc#1051510).\n\n - sched/fair: Avoid divide by zero when rebalancing domains (bsc#1096254).\n\n - scsi: lpfc: Limit xri count for kdump environment (bsc#1154124).\n\n - scsi: qla2xxx: Add error handling for PLOGI ELS passthrough (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Capture FW dump on MPI heartbeat stop event (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Check for MB timeout while capturing ISP27/28xx FW dump (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Do command completion on abort timeout (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: do not use zero for FC4_PRIORITY_NVME (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Dual FCP-NVMe target port support (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix a dma_pool_free() call (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix device connect issues in P2P configuration (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix double scsi_done for abort path (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix driver unload hang (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix memory leak when sending I/O fails (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix N2N link reset (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix N2N link up fail (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix partial flash write of MBI (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix SRB leak on switch command timeout (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix stale mem access on driver unload (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix unbound sleep in fcport delete path (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: fixup incorrect usage of host_byte (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Improve logging for scan thread (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Initialized mailbox to prevent driver load failure (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: initialize fc4_type_priority (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Optimize NPIV tear down process (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Remove an include directive (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: remove redundant assignment to pointer host (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Retry PLOGI on FC-NVMe PRLI failure (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Set remove flag for all VP (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Silence fwdump template message (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: stop timer in shutdown path (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Update driver version to 10.01.00.20-k (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Update driver version to 10.01.00.21-k (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: sd: Ignore a failure to sync cache due to lack of authorization (git-fixes).\n\n - scsi: storvsc: Add ability to change scsi queue depth (bsc#1155021).\n\n - scsi: zfcp: fix reaction on bit error threshold notification (bsc#1154956 LTC#182054).\n\n - serial: fix kernel-doc warning in comments (bsc#1051510).\n\n - serial: mctrl_gpio: Check for NULL pointer (bsc#1051510).\n\n - serial: uartlite: fix exit path NULL pointer (bsc#1051510).\n\n - staging: rtl8188eu: fix null dereference when kzalloc fails (bsc#1051510).\n\n - supporte.conf: add efivarfs to kernel-default-base (bsc#1154858).\n\n - tracing: Get trace_array reference for available_tracers files (bsc#1156429).\n\n - usb: gadget: Reject endpoints with 0 maxpacket value (bsc#1051510).\n\n - usb: gadget: udc: atmel: Fix interrupt storm in FIFO mode (bsc#1051510).\n\n - usb: handle warm-reset port requests on hub resume (bsc#1051510).\n\n - usb: ldusb: fix control-message timeout (bsc#1051510).\n\n - usb: ldusb: fix ring-buffer locking (bsc#1051510).\n\n - usb: serial: whiteheat: fix line-speed endianness (bsc#1051510).\n\n - usb: serial: whiteheat: fix potential slab corruption (bsc#1051510).\n\n - usb-storage: Revert commit 747668dbc061 ('usb-storage:\n Set virt_boundary_mask to avoid SG overflows') (bsc#1051510).\n\n - wil6210: fix freeing of rx buffers in EDMA mode (bsc#1111666).", "cvss3": {}, "published": "2019-11-15T00:00:00", "type": "nessus", "title": "openSUSE Security Update : the Linux Kernel (openSUSE-2019-2507)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2018-12207", "CVE-2019-0154", "CVE-2019-0155", "CVE-2019-10220", "CVE-2019-11135", "CVE-2019-16231", "CVE-2019-17055", "CVE-2019-18805"], "modified": "2022-05-18T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:kernel-debug", "p-cpe:/a:novell:opensuse:kernel-debug-base", "p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debugsource", "p-cpe:/a:novell:opensuse:kernel-debug-devel", "p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default", "p-cpe:/a:novell:opensuse:kernel-default-base", "p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debugsource", "p-cpe:/a:novell:opensuse:kernel-default-devel", "p-cpe:/a:novell:opensuse:kernel-default-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-devel", "p-cpe:/a:novell:opensuse:kernel-docs-html", "p-cpe:/a:novell:opensuse:kernel-kvmsmall", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-base", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-debuginfo", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-debugsource", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-devel", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-macros", "p-cpe:/a:novell:opensuse:kernel-obs-build", "p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource", "p-cpe:/a:novell:opensuse:kernel-obs-qa", "p-cpe:/a:novell:opensuse:kernel-source", "p-cpe:/a:novell:opensuse:kernel-source-vanilla", "p-cpe:/a:novell:opensuse:kernel-syms", "p-cpe:/a:novell:opensuse:kernel-vanilla", "p-cpe:/a:novell:opensuse:kernel-vanilla-base", "p-cpe:/a:novell:opensuse:kernel-vanilla-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel-debuginfo", "cpe:/o:novell:opensuse:15.1"], "id": "OPENSUSE-2019-2507.NASL", "href": "https://www.tenable.com/plugins/nessus/131061", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from openSUSE Security Update openSUSE-2019-2507.\n#\n# The text description of this plugin is (C) SUSE LLC.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(131061);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/05/18\");\n\n script_cve_id(\"CVE-2018-12207\", \"CVE-2019-0154\", \"CVE-2019-0155\", \"CVE-2019-10220\", \"CVE-2019-11135\", \"CVE-2019-16231\", \"CVE-2019-17055\", \"CVE-2019-18805\");\n\n script_name(english:\"openSUSE Security Update : the Linux Kernel (openSUSE-2019-2507)\");\n script_summary(english:\"Check for the openSUSE-2019-2507 patch\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote openSUSE host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"The openSUSE Leap 15.1 kernel was updated to receive various security\nand bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2019-0154: An unprotected read access to i915\n registers has been fixed that could have been abused to\n facilitate a local denial-of-service attack.\n (bsc#1135966)\n\n - CVE-2019-0155: A privilege escalation vulnerability has\n been fixed in the i915 module that allowed batch buffers\n from user mode to gain super user privileges.\n (bsc#1135967)\n\n - CVE-2019-16231: drivers/net/fjes/fjes_main.c did not\n check the alloc_workqueue return value, leading to a\n NULL pointer dereference (bnc#1150466).\n\n - CVE-2019-18805: There was a net/ipv4/tcp_input.c signed\n integer overflow in tcp_ack_update_rtt() when userspace\n writes a very large integer to\n /proc/sys/net/ipv4/tcp_min_rtt_wlen, leading to a denial\n of service or possibly unspecified other impact, aka\n CID-19fad20d15a6 (bnc#1156187).\n\n - CVE-2019-17055: base_sock_create in\n drivers/isdn/mISDN/socket.c in the AF_ISDN network\n module did not enforce CAP_NET_RAW, which means that\n unprivileged users can create a raw socket, aka\n CID-b91ee4aa2a21 (bnc#1152782).\n\n - CVE-2019-11135: Aborting an asynchronous TSX operation\n on Intel CPUs with Transactional Memory support could be\n used to facilitate sidechannel information leaks out of\n microarchitectural buffers, similar to the previously\n described 'Microarchitectural Data Sampling' attack.\n\n The Linux kernel was supplemented with the option to\n disable TSX operation altogether (requiring CPU\n Microcode updates on older systems) and better flushing\n of microarchitectural buffers (VERW).\n\n The set of options available is described in our TID at\n https://www.suse.com/support/kb/doc/?id=7024251\n\n - CVE-2018-12207: Untrusted virtual machines on Intel CPUs\n could exploit a race condition in the Instruction Fetch\n Unit of the Intel CPU to cause a Machine Exception\n during Page Size Change, causing the CPU core to be\n non-functional.\n\n The Linux Kernel kvm hypervisor was adjusted to avoid\n page size changes in executable pages by splitting /\n merging huge pages into small pages as needed.\n\n More information can be found on\n https://www.suse.com/support/kb/doc/?id=7023735\n\n - CVE-2019-10220: Added sanity checks on the pathnames\n passed to the user space. (bsc#1144903).\n\nThe following non-security bugs were fixed :\n\n - ALSA: bebob: Fix prototype of helper function to return\n negative value (bsc#1051510).\n\n - ALSA: bebob: fix to detect configured source of sampling\n clock for Focusrite Saffire Pro i/o series (git-fixes).\n\n - ALSA: firewire-motu: add support for MOTU 4pre\n (bsc#1111666).\n\n - ALSA: hda/ca0132 - Fix possible workqueue stall\n (bsc#1155836).\n\n - ALSA: hda/realtek - Add support for ALC623\n (bsc#1051510).\n\n - ALSA: hda/realtek - Fix 2 front mics of codec 0x623\n (bsc#1051510).\n\n - ALSA: timer: Fix incorrectly assigned timer instance\n (git-fixes).\n\n - ALSA: timer: Fix mutex deadlock at releasing card\n (bsc#1051510).\n\n - ALSA: usb-audio: Add DSD support for Gustard U16/X26 USB\n Interface (bsc#1051510).\n\n - ALSA: usb-audio: Disable quirks for BOSS Katana\n amplifiers (bsc#1111666).\n\n - ALSA: usb-audio: Fix copy&paste error in the validator\n (bsc#1111666).\n\n - arm64: Add decoding macros for CP15_32 and CP15_64 traps\n (jsc#ECO-561).\n\n - arm64: Add part number for Neoverse N1 (jsc#ECO-561).\n\n - arm64: Add silicon-errata.txt entry for ARM erratum\n 1188873 (jsc#ECO-561).\n\n - arm64: Add support for new control bits CTR_EL0.DIC and\n CTR_EL0.IDC (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Apply ARM64_ERRATUM_1188873 to Neoverse-N1\n (jsc#ECO-561).\n\n - arm64: arch_timer: Add workaround for ARM erratum\n 1188873 (jsc#ECO-561).\n\n - arm64: arch_timer: avoid unused function warning\n (jsc#ECO-561).\n\n - arm64: compat: Add CNTFRQ trap handler (jsc#ECO-561).\n\n - arm64: compat: Add CNTVCT trap handler (jsc#ECO-561).\n\n - arm64: compat: Add condition code checks and IT advance\n (jsc#ECO-561).\n\n - arm64: compat: Add cp15_32 and cp15_64 handler arrays\n (jsc#ECO-561).\n\n - arm64: compat: Add separate CP15 trapping hook\n (jsc#ECO-561).\n\n - arm64: compat: Workaround Neoverse-N1 #1542419 for\n compat user-space (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: cpu_errata: Remove\n ARM64_MISMATCHED_CACHE_LINE_SIZE\n (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64/cpufeature: Convert hook_lock to raw_spin_lock_t\n in cpu_enable_ssbs() (jsc#ECO-561).\n\n - arm64: cpufeature: ctr: Fix cpu capability check for\n late CPUs (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: cpufeature: Detect SSBS and advertise to\n userspace (jsc#ECO-561).\n\n - arm64: cpufeature: Fix handling of CTR_EL0.IDC field\n (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: cpufeature: Trap CTR_EL0 access only where it is\n necessary (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: cpu: Move errata and feature enable callbacks\n closer to callers (jsc#ECO-561).\n\n - arm64: entry: Allow handling of undefined instructions\n from EL1 (jsc#ECO-561).\n\n - arm64: errata: Hide CTR_EL0.DIC on systems affected by\n Neoverse-N1 #1542419 (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Fake the IminLine size on systems affected by\n Neoverse-N1 #1542419 (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Fix mismatched cache line size detection\n (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Fix silly typo in comment (jsc#ECO-561).\n\n - arm64: fix SSBS sanitization (jsc#ECO-561).\n\n - arm64: force_signal_inject: WARN if called from kernel\n context (jsc#ECO-561).\n\n - arm64: Force SSBS on context switch (jsc#ECO-561).\n\n - arm64: Handle erratum 1418040 as a superset of erratum\n 1188873 (jsc#ECO-561).\n\n - arm64: Introduce sysreg_clear_set() (jsc#ECO-561).\n\n - arm64: kill change_cpacr() (jsc#ECO-561).\n\n - arm64: kill config_sctlr_el1() (jsc#ECO-561).\n\n - arm64: KVM: Add invalidate_icache_range helper\n (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: KVM: PTE/PMD S2 XN bit definition\n (jsc#ECO-561,jsc#SLE-10671).\n\n - arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT\n (jsc#ECO-561).\n\n - arm64: move SCTLR_EL(1,2) assertions to <asm/sysreg.h>\n (jsc#ECO-561).\n\n - arm64: Restrict ARM64_ERRATUM_1188873 mitigation to\n AArch32 (jsc#ECO-561).\n\n - arm64: ssbd: Add support for PSTATE.SSBS rather than\n trapping to EL3 (jsc#ECO-561).\n\n - arm64: ssbd: Drop #ifdefs for PR_SPEC_STORE_BYPASS\n (jsc#ECO-561).\n\n - arm: KVM: Add optimized PIPT icache flushing\n (jsc#ECO-561,jsc#SLE-10671).\n\n - ath10k: assign 'n_cipher_suites = 11' for WCN3990 to\n enable WPA3 (bsc#1111666).\n\n - brcmfmac: sdio: Disable auto-tuning around commands\n expected to fail (bsc#1111666).\n\n - brcmfmac: sdio: Do not tune while the card is off\n (bsc#1111666).\n\n - can: dev: call netif_carrier_off() in register_candev()\n (bsc#1051510).\n\n - config: arm64: enable erratum 1418040 and 1542419\n\n - dmaengine: bcm2835: Print error in case setting DMA mask\n fails (bsc#1051510).\n\n - dmaengine: imx-sdma: fix size check for sdma\n script_number (bsc#1051510).\n\n - drm/amd/display: fix odm combine pipe reset\n (bsc#1111666).\n\n - drm/amdgpu: fix memory leak (bsc#1111666).\n\n - drm/amdgpu/powerplay/vega10: allow undervolting in p7\n (bsc#1111666).\n\n - drm/i915: Add gen9 BCS cmdparsing (bsc#1135967)\n\n - drm/i915: Add gen9 BCS cmdparsing (bsc#1135967)\n\n - drm/i915: Add support for mandatory cmdparsing\n (bsc#1135967)\n\n - drm/i915: Add support for mandatory cmdparsing\n (bsc#1135967)\n\n - drm/i915: Allow parsing of unsized batches (bsc#1135967)\n\n - drm/i915: Allow parsing of unsized batches (bsc#1135967)\n\n - drm/i915/cmdparser: Add support for backward jumps\n (bsc#1135967)\n\n - drm/i915/cmdparser: Add support for backward jumps\n (bsc#1135967)\n\n - drm/i915/cmdparser: Ignore Length operands during\n (bsc#1135967)\n\n - drm/i915/cmdparser: Ignore Length operands during\n command matching (bsc#1135967)\n\n - drm/i915/cmdparser: Use explicit goto for error paths\n (bsc#1135967)\n\n - drm/i915/cmdparser: Use explicit goto for error paths\n (bsc#1135967)\n\n - drm/i915/cml: Add second PCH ID for CMP (bsc#1111666).\n\n - drm/i915: Disable Secure Batches for gen6+\n\n - drm/i915: Disable Secure Batches for gen6+ (bsc#1135967)\n\n - drm/i915/gen8+: Add RC6 CTX corruption WA (bsc#1135967)\n\n - drm/i915/gen8+: Add RC6 CTX corruption WA (bsc#1135967)\n\n - drm/i915/gtt: Add read only pages to gen8_pte_encode\n (bsc#1135967)\n\n - drm/i915/gtt: Disable read-only support under GVT\n (bsc#1135967)\n\n - drm/i915/gtt: Read-only pages for insert_entries on bdw\n (bsc#1135967)\n\n - drm/i915/ilk: Fix warning when reading emon_status with\n no output (bsc#1111666).\n\n - drm/i915: Lower RM timeout to avoid DSI hard hangs\n (bsc#1135967)\n\n - drm/i915: Lower RM timeout to avoid DSI hard hangs\n (bsc#1135967)\n\n - drm/i915: Prevent writing into a read-only object via a\n GGTT mmap (bsc#1135967)\n\n - drm/i915: Remove Master tables from cmdparser\n\n - drm/i915: Remove Master tables from cmdparser\n (bsc#1135967)\n\n - drm/i915: Rename gen7 cmdparser tables (bsc#1135967)\n\n - drm/i915: Rename gen7 cmdparser tables (bsc#1135967)\n\n - drm/i915: Support ro ppgtt mapped cmdparser shadow\n (bsc#1135967)\n\n - drm/i915: Support ro ppgtt mapped cmdparser shadow\n buffers (bsc#1135967)\n\n - drm/msm/dpu: handle failures while initializing displays\n (bsc#1111666).\n\n - hyperv: set nvme msi interrupts to unmanaged\n (jsc#SLE-8953, jsc#SLE-9221, jsc#SLE-4941, bsc#1119461,\n bsc#1119465, bsc#1138190, bsc#1154905).\n\n - IB/core: Add mitigation for Spectre V1 (bsc#1155671)\n\n - integrity: prevent deadlock during digsig verification\n (bsc#1090631).\n\n - irqchip/gic-v3-its: Fix command queue pointer comparison\n bug (jsc#ECO-561).\n\n - irqchip/gic-v3-its: Fix LPI release for Multi-MSI\n devices (jsc#ECO-561).\n\n - irqchip/gic-v3-its: Fix misuse of GENMASK macro\n (jsc#ECO-561).\n\n - iwlwifi: do not panic in error path on non-msix systems\n (bsc#1155692).\n\n - iwlwifi: exclude GEO SAR support for 3168 (bsc#1111666).\n\n - iwlwifi: exclude GEO SAR support for 3168 (git-fixes).\n\n - iwlwifi: fw: do not send GEO_TX_POWER_LIMIT command to\n FW version 36 (bsc#1111666).\n\n - kabi protect enum RDMA_DRIVER_EFA (jsc#SLE-4805)\n\n - kABI workaround for drm_vma_offset_node readonly field\n addition (bsc#1135967)\n\n - kABI workaround for mmc_host retune_crc_disable flag\n addition (bsc#1111666).\n\n - KVM: arm64: Set SCTLR_EL2.DSSBS if SSBD is forcefully\n disabled and !vhe (jsc#ECO-561).\n\n - KVM: arm/arm64: Clean dcache to PoC when changing PTE\n due to CoW (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Detangle kvm_mmu.h from kvm_hyp.h\n (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Drop vcpu parameter from guest cache\n maintenance operartions (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Limit icache invalidation to prefetch\n aborts (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Only clean the dcache on translation\n fault (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Preserve Exec permission across R/W\n permission faults (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: arm/arm64: Split dcache/icache flushing\n (jsc#ECO-561,jsc#SLE-10671).\n\n - KVM: vmx, svm: always run with EFER.NXE=1 when shadow\n paging is active (bsc#1117665).\n\n - md/raid0: avoid RAID0 data corruption due to layout\n confusion (bsc#1140090).\n\n - md/raid0: fix warning message for parameter\n default_layout (bsc#1140090).\n\n - mmc: core: Add sdio_retune_hold_now() and\n sdio_retune_release() (bsc#1111666).\n\n - mmc: core: API to temporarily disable retuning for SDIO\n CRC errors (bsc#1111666).\n\n - Move upstreamed CA0132 fix into sorted section\n\n - net: openvswitch: free vport unless register_netdevice()\n succeeds (git-fixes).\n\n - phylink: fix kernel-doc warnings (bsc#1111666).\n\n - power: supply: max14656: fix potential use-after-free\n (bsc#1051510).\n\n - RDMA/efa: Add Amazon EFA driver (jsc#SLE-4805)\n\n - RDMA/hns: Add reset process for function-clear\n (bsc#1155061).\n\n - RDMA/hns: Remove the some magic number (bsc#1155061).\n\n - RDMA/restrack: Track driver QP types in resource tracker\n (jsc#SLE-4805)\n\n - Revert 'ALSA: hda: Flush interrupts on disabling'\n (bsc#1051510).\n\n - Revert synaptics-rmi4 patch due to regression\n (bsc#1155982) Also blacklisting it\n\n - rpm/kernel-subpackage-spec: Mention debuginfo in the\n subpackage description (bsc#1149119).\n\n - s390: add support for IBM z15 machines (bsc#1152696\n LTC#181731).\n\n - s390/cpumsf: Check for CPU Measurement sampling\n (bsc#1153681 LTC#181855).\n\n - s390: fix setting of mio addressing control (bsc#1152665\n LTC#181729).\n\n - s390/pci: add mio_enabled attribute (bsc#1152665\n LTC#181729).\n\n - s390/pci: correctly handle MIO opt-out (bsc#1152665\n LTC#181729).\n\n - s390/pci: deal with devices that have no support for MIO\n instructions (bsc#1152665 LTC#181729).\n\n - s390/pci: fix MSI message data (bsc#1152697 LTC#181730).\n\n - sc16is7xx: Fix for 'Unexpected interrupt: 8'\n (bsc#1051510).\n\n - sched/fair: Avoid divide by zero when rebalancing\n domains (bsc#1096254).\n\n - scsi: lpfc: Limit xri count for kdump environment\n (bsc#1154124).\n\n - scsi: qla2xxx: Add error handling for PLOGI ELS\n passthrough (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Capture FW dump on MPI heartbeat stop\n event (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Check for MB timeout while capturing\n ISP27/28xx FW dump (bsc#1143706 bsc#1082635\n bsc#1123034).\n\n - scsi: qla2xxx: Do command completion on abort timeout\n (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: do not use zero for FC4_PRIORITY_NVME\n (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Dual FCP-NVMe target port support\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix a dma_pool_free() call (bsc#1143706\n bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix device connect issues in P2P\n configuration (bsc#1143706 bsc#1082635 bsc#1154526\n bsc#1048942).\n\n - scsi: qla2xxx: Fix double scsi_done for abort path\n (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix driver unload hang (bsc#1143706\n bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix memory leak when sending I/O fails\n (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix N2N link reset (bsc#1143706\n bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix N2N link up fail (bsc#1143706\n bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix partial flash write of MBI\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix SRB leak on switch command timeout\n (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix stale mem access on driver unload\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix unbound sleep in fcport delete path\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: fixup incorrect usage of host_byte\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Improve logging for scan thread\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Initialized mailbox to prevent driver\n load failure (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: initialize fc4_type_priority (bsc#1143706\n bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Optimize NPIV tear down process\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Remove an include directive (bsc#1143706\n bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: remove redundant assignment to pointer\n host (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Retry PLOGI on FC-NVMe PRLI failure\n (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Set remove flag for all VP (bsc#1143706\n bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Silence fwdump template message\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: stop timer in shutdown path (bsc#1143706\n bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Update driver version to 10.01.00.20-k\n (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Update driver version to 10.01.00.21-k\n (bsc#1143706 bsc#1082635 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(CVE-2019-15791)\n\nJann Horn discovered a type confusion vulnerability in the shiftfs\nimplementation in the Linux kernel. A local attacker could use this to\ncause a denial of service (system crash) or possibly execute arbitrary\ncode. (CVE-2019-15792)\n\nJann Horn discovered that the shiftfs implementation in the Linux\nkernel did not use the correct file system uid/gid when the user\nnamespace of a lower file system is not in the init user namespace. A\nlocal attacker could use this to possibly bypass DAC permissions or\nhave some other unspecified impact. (CVE-2019-15793)\n\nIt was discovered that a buffer overflow existed in the 802.11 Wi-Fi\nconfiguration interface for the Linux kernel when handling beacon\nsettings. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. 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from user mode to gain super user privileges.\n (bsc#1135967)\n\n - CVE-2019-16231: drivers/net/fjes/fjes_main.c did not check the alloc_workqueue return value, leading to a NULL pointer dereference (bnc#1150466).\n\n - CVE-2019-18805: There was a net/ipv4/tcp_input.c signed integer overflow in tcp_ack_update_rtt() when userspace writes a very large integer to /proc/sys/net/ipv4/tcp_min_rtt_wlen, leading to a denial of service or possibly unspecified other impact, aka CID-19fad20d15a6 (bnc#1156187).\n\n - CVE-2019-17055: base_sock_create in drivers/isdn/mISDN/socket.c in the AF_ISDN network module did not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-b91ee4aa2a21 (bnc#1152782).\n\n - CVE-2019-16995: A memory leak exits in hsr_dev_finalize() in net/hsr/hsr_device.c, if hsr_add_port fails to add a port, which may cause denial of service, aka CID-6caabe7f197d (bnc#1152685).\n\n - CVE-2019-11135: Aborting an asynchronous TSX operation on Intel CPUs with Transactional Memory support could be used to facilitate sidechannel information leaks out of microarchitectural buffers, similar to the previously described 'Microarchitectural Data Sampling' attack.\n\n The Linux kernel was supplemented with the option to disable TSX operation altogether (requiring CPU Microcode updates on older systems) and better flushing of microarchitectural buffers (VERW).\n\n The set of options available is described in our TID at https://www.suse.com/support/kb/doc/?id=7024251\n\n - CVE-2019-16233: drivers/scsi/qla2xxx/qla_os.c did not check the alloc_workqueue return value, leading to a NULL pointer dereference (bnc#1150457).\n\n - CVE-2018-12207: Untrusted virtual machines on Intel CPUs could exploit a race condition in the Instruction Fetch Unit of the Intel CPU to cause a Machine Exception during Page Size Change, causing the CPU core to be non-functional.\n\n The Linux Kernel kvm hypervisor was adjusted to avoid page size changes in executable pages by splitting / merging huge pages into small pages as needed.\n\n More information can be found on https://www.suse.com/support/kb/doc/?id=7023735\n\n - CVE-2019-10220: Added sanity checks on the pathnames passed to the user space. (bsc#1144903).\n\nThe following non-security bugs were fixed :\n\n - ALSA: bebob: Fix prototype of helper function to return negative value (bsc#1051510).\n\n - ALSA: bebob: fix to detect configured source of sampling clock for Focusrite Saffire Pro i/o series (git-fixes).\n\n - ALSA: hda: Add Elkhart Lake PCI ID (bsc#1051510).\n\n - ALSA: hda: Add Tigerlake/Jasperlake PCI ID (bsc#1051510).\n\n - ALSA: hda/ca0132 - Fix possible workqueue stall (bsc#1155836).\n\n - ALSA: hda/realtek - Add support for ALC623 (bsc#1051510).\n\n - ALSA: hda/realtek - Add support for ALC711 (bsc#1051510).\n\n - ALSA: hda/realtek - Fix 2 front mics of codec 0x623 (bsc#1051510).\n\n - ALSA: timer: Fix incorrectly assigned timer instance (git-fixes).\n\n - ALSA: timer: Fix mutex deadlock at releasing card (bsc#1051510).\n\n - arcnet: provide a buffer big enough to actually receive packets (networking-stable-19_09_30).\n\n - ASoc: rockchip: i2s: Fix RPM imbalance (bsc#1051510).\n\n - ASoC: rsnd: Reinitialize bit clock inversion flag for every format setting (bsc#1051510).\n\n - bpf: fix use after free in prog symbol exposure (bsc#1083647).\n\n - btrfs: block-group: Fix a memory leak due to missing btrfs_put_block_group() (bsc#1155178).\n\n - btrfs: qgroup: Always free PREALLOC META reserve in btrfs_delalloc_release_extents() (bsc#1155179).\n\n - btrfs: tracepoints: Fix bad entry members of qgroup events (bsc#1155186).\n\n - btrfs: tracepoints: Fix wrong parameter order for qgroup events (bsc#1155184).\n\n - can: dev: call netif_carrier_off() in register_candev() (bsc#1051510).\n\n - crypto: af_alg - consolidation of duplicate code (bsc#1154737).\n\n - crypto: af_alg - fix race accessing cipher request (bsc#1154737).\n\n - crypto: af_alg - Fix race around ctx->rcvused by making it atomic_t (bsc#1154737).\n\n - crypto: af_alg - Initialize sg_num_bytes in error code path (bsc#1051510).\n\n - crypto: af_alg - remove locking in async callback (bsc#1154737).\n\n - crypto: af_alg - update correct dst SGL entry (bsc#1051510).\n\n - crypto: af_alg - wait for data at beginning of recvmsg (bsc#1154737).\n\n - crypto: algif_aead - copy AAD from src to dst (bsc#1154737).\n\n - crypto: algif_aead - fix reference counting of null skcipher (bsc#1154737).\n\n - crypto: algif_aead - overhaul memory management (bsc#1154737).\n\n - crypto: algif_aead - skip SGL entries with NULL page (bsc#1154737).\n\n - crypto: algif - return error code when no data was processed (bsc#1154737).\n\n - crypto: algif_skcipher - overhaul memory management (bsc#1154737).\n\n - cxgb4:Fix out-of-bounds MSI-X info array access (networking-stable-19_10_05).\n\n - dmaengine: bcm2835: Print error in case setting DMA mask fails (bsc#1051510).\n\n - dmaengine: imx-sdma: fix size check for sdma script_number (bsc#1051510).\n\n - drm/edid: Add 6 bpc quirk for SDC panel in Lenovo G50 (bsc#1051510).\n\n - drm/i915: Add gen9 BCS cmdparsing (bsc#1135967)\n\n - drm/i915: Add support for mandatory cmdparsing (bsc#1135967)\n\n - drm/i915: Allow parsing of unsized batches (bsc#1135967)\n\n - drm/i915/cmdparser: Add support for backward jumps (bsc#1135967)\n\n - drm/i915/cmdparser: Ignore Length operands during command matching (bsc#1135967)\n\n - drm/i915/cmdparser: Use explicit goto for error paths (bsc#1135967)\n\n - drm/i915: Disable Secure Batches for gen6+\n\n - drm/i915/gen8+: Add RC6 CTX corruption WA (bsc#1135967)\n\n - drm/i915/gtt: Add read only pages to gen8_pte_encode (bsc#1135967)\n\n - drm/i915/gtt: Disable read-only support under GVT (bsc#1135967)\n\n - drm/i915/gtt: Read-only pages for insert_entries on bdw (bsc#1135967)\n\n - drm/i915: Lower RM timeout to avoid DSI hard hangs (bsc#1135967)\n\n - drm/i915: Prevent writing into a read-only object via a GGTT mmap (bsc#1135967)\n\n - drm/i915: Remove Master tables from cmdparser\n\n - drm/i915: Rename gen7 cmdparser tables (bsc#1135967)\n\n - drm/i915: Support ro ppgtt mapped cmdparser shadow buffers (bsc#1135967)\n\n - efi: cper: print AER info of PCIe fatal error (bsc#1051510).\n\n - efi/memattr: Do not bail on zero VA if it equals the region's PA (bsc#1051510).\n\n - efivar/ssdt: Do not iterate over EFI vars if no SSDT override was specified (bsc#1051510).\n\n - HID: fix error message in hid_open_report() (bsc#1051510).\n\n - HID: logitech-hidpp: do all FF cleanup in hidpp_ff_destroy() (bsc#1051510).\n\n - hso: fix NULL-deref on tty open (bsc#1051510).\n\n - hyperv: set nvme msi interrupts to unmanaged (jsc#SLE-8953, jsc#SLE-9221, jsc#SLE-4941, bsc#1119461, bsc#1119465, bsc#1138190, bsc#1154905).\n\n - IB/core: Add mitigation for Spectre V1 (bsc#1155671)\n\n - ieee802154: ca8210: prevent memory leak (bsc#1051510).\n\n - input: synaptics-rmi4 - avoid processing unknown IRQs (bsc#1051510).\n\n - integrity: prevent deadlock during digsig verification (bsc#1090631).\n\n - ipv6: drop incoming packets having a v4mapped source address (networking-stable-19_10_05).\n\n - ipv6: Handle missing host route in __ipv6_ifa_notify (networking-stable-19_10_05).\n\n - iwlwifi: do not panic in error path on non-msix systems (bsc#1155692).\n\n - iwlwifi: exclude GEO SAR support for 3168 (git-fixes).\n\n - kABI workaround for crypto/af_alg changes (bsc#1154737).\n\n - kABI workaround for drm_vma_offset_node readonly field addition (bsc#1135967)\n\n - ksm: cleanup stable_node chain collapse case (bnc#1144338).\n\n - ksm: fix use after free with merge_across_nodes = 0 (bnc#1144338).\n\n - ksm: introduce ksm_max_page_sharing per page deduplication limit (bnc#1144338).\n\n - ksm: optimize refile of stable_node_dup at the head of the chain (bnc#1144338).\n\n - ksm: swap the two output parameters of chain/chain_prune (bnc#1144338).\n\n - KVM: vmx, svm: always run with EFER.NXE=1 when shadow paging is active (bsc#1117665).\n\n - mac80211: fix txq NULL pointer dereference (bsc#1051510).\n\n - mac80211: Reject malformed SSID elements (bsc#1051510).\n\n - md/raid0: avoid RAID0 data corruption due to layout confusion (bsc#1140090).\n\n - md/raid0: fix warning message for parameter default_layout (bsc#1140090).\n\n - Move upstreamed CA0132 fix into sorted section\n\n - netfilter: nf_nat: do not bug when mapping already exists (bsc#1146612).\n\n - net: openvswitch: free vport unless register_netdevice() succeeds (git-fixes).\n\n - net/phy: fix DP83865 10 Mbps HDX loopback disable function (networking-stable-19_09_30).\n\n - net: qlogic: Fix memory leak in ql_alloc_large_buffers (networking-stable-19_10_05).\n\n - net: qrtr: Stop rx_worker before freeing node (networking-stable-19_09_30).\n\n - net/rds: Fix error handling in rds_ib_add_one() (networking-stable-19_10_05).\n\n - net/rds: fix warn in rds_message_alloc_sgs (bsc#1154848).\n\n - net/rds: remove user triggered WARN_ON in rds_sendmsg (bsc#1154848).\n\n - net: Replace NF_CT_ASSERT() with WARN_ON() (bsc#1146612).\n\n - net/sched: act_sample: do not push mac header on ip6gre ingress (networking-stable-19_09_30).\n\n - net_sched: add policy validation for action attributes (networking-stable-19_09_30).\n\n - net_sched: fix backward compatibility for TCA_ACT_KIND (git-fixes).\n\n - net: Unpublish sk from sk_reuseport_cb before call_rcu (networking-stable-19_10_05).\n\n - NFSv4.1 - backchannel request should hold ref on xprt (bsc#1152624).\n\n - nl80211: fix NULL pointer dereference (bsc#1051510).\n\n - openvswitch: change type of UPCALL_PID attribute to NLA_UNSPEC (networking-stable-19_09_30).\n\n - power: supply: max14656: fix potential use-after-free (bsc#1051510).\n\n - qmi_wwan: add support for Cinterion CLS8 devices (networking-stable-19_10_05).\n\n - r8152: Set macpassthru in reset_resume callback (bsc#1051510).\n\n - rds: Fix warning (bsc#1154848).\n\n - Revert 'ALSA: hda: Flush interrupts on disabling' (bsc#1051510).\n\n - Revert 'drm/radeon: Fix EEH during kexec' (bsc#1051510).\n\n - Revert synaptics-rmi4 patch due to regression (bsc#1155982) Also blacklisting it\n\n - rpm/kernel-subpackage-spec: Mention debuginfo in the subpackage description (bsc#1149119).\n\n - s390/cmf: set_schib_wait add timeout (bsc#1153509, bsc#1153476).\n\n - s390/cpumsf: Check for CPU Measurement sampling (bsc#1153681 LTC#181855).\n\n - sc16is7xx: Fix for 'Unexpected interrupt: 8' (bsc#1051510).\n\n - sch_cbq: validate TCA_CBQ_WRROPT to avoid crash (networking-stable-19_10_05).\n\n - sch_dsmark: fix potential NULL deref in dsmark_init() (networking-stable-19_10_05).\n\n - sched/fair: Avoid divide by zero when rebalancing domains (bsc#1096254).\n\n - sch_netem: fix a divide by zero in tabledist() (networking-stable-19_09_30).\n\n - scsi: lpfc: Fix devices that do not return after devloss followed by rediscovery (bsc#1137040).\n\n - scsi: lpfc: Limit xri count for kdump environment (bsc#1154124).\n\n - scsi: qla2xxx: Add error handling for PLOGI ELS passthrough (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Capture FW dump on MPI heartbeat stop event (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Check for MB timeout while capturing ISP27/28xx FW dump (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Do command completion on abort timeout (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: do not use zero for FC4_PRIORITY_NVME (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Dual FCP-NVMe target port support (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix a dma_pool_free() call (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix device connect issues in P2P configuration (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix double scsi_done for abort path (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix driver unload hang (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix memory leak when sending I/O fails (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix N2N link reset (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix N2N link up fail (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix partial flash write of MBI (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix SRB leak on switch command timeout (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Fix stale mem access on driver unload (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix unbound sleep in fcport delete path (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: fixup incorrect usage of host_byte (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Fix wait condition in loop (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Improve logging for scan thread (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Initialized mailbox to prevent driver load failure (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: initialize fc4_type_priority (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Optimize NPIV tear down process (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Remove an include directive (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: remove redundant assignment to pointer host (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Retry PLOGI on FC-NVMe PRLI failure (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: qla2xxx: Set remove flag for all VP (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Silence fwdump template message (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: stop timer in shutdown path (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Update driver version to 10.01.00.20-k (bsc#1143706 bsc#1082635 bsc#1123034).\n\n - scsi: qla2xxx: Update driver version to 10.01.00.21-k (bsc#1143706 bsc#1082635 bsc#1154526 bsc#1048942).\n\n - scsi: sd: Ignore a failure to sync cache due to lack of authorization (git-fixes).\n\n - scsi: storvsc: Add ability to change scsi queue depth (bsc#1155021).\n\n - scsi: zfcp: fix reaction on bit error threshold notification (bsc#1154956 LTC#182054).\n\n - serial: fix kernel-doc warning in comments (bsc#1051510).\n\n - serial: mctrl_gpio: Check for NULL pointer (bsc#1051510).\n\n - serial: uartlite: fix exit path NULL pointer (bsc#1051510).\n\n - skge: fix checksum byte order (networking-stable-19_09_30).\n\n - staging: rtl8188eu: fix null dereference when kzalloc fails (bsc#1051510).\n\n - staging: wlan-ng: fix exit return when sme->key_idx >= NUM_WEPKEYS (bsc#1051510).\n\n - supporte.conf: add efivarfs to kernel-default-base (bsc#1154858).\n\n - tipc: fix unlimited bundling of small messages (networking-stable-19_10_05).\n\n - tracing: Get trace_array reference for available_tracers files (bsc#1156429).\n\n - usb: gadget: Reject endpoints with 0 maxpacket value (bsc#1051510).\n\n - usb: gadget: udc: atmel: Fix interrupt storm in FIFO mode (bsc#1051510).\n\n - usb: handle warm-reset port requests on hub resume (bsc#1051510).\n\n - usb: ldusb: fix control-message timeout (bsc#1051510).\n\n - usb: ldusb: fix memleak on disconnect (bsc#1051510).\n\n - usb: ldusb: fix NULL-derefs on driver unbind (bsc#1051510).\n\n - usb: ldusb: fix read info leaks (bsc#1051510).\n\n - usb: ldusb: fix ring-buffer locking (bsc#1051510).\n\n - usb: legousbtower: fix a signedness bug in tower_probe() (bsc#1051510).\n\n - usb: legousbtower: fix memleak on disconnect (bsc#1051510).\n\n - usb: serial: ti_usb_3410_5052: fix port-close races (bsc#1051510).\n\n - usb: serial: whiteheat: fix line-speed endianness (bsc#1051510).\n\n - usb: serial: whiteheat: fix potential slab corruption (bsc#1051510).\n\n - usb-storage: Revert commit 747668dbc061 ('usb-storage:\n Set virt_boundary_mask to avoid SG overflows') (bsc#1051510).\n\n - usb: udc: lpc32xx: fix bad bit shift operation (bsc#1051510).\n\n - usb: usblp: fix use-after-free on disconnect (bsc#1051510).\n\n - vsock: Fix a lockdep warning in __vsock_release() (networking-stable-19_10_05).\n\n - x86/boot/64: Make level2_kernel_pgt pages invalid outside kernel area (bnc#1153969).\n\n - x86/boot/64: Round memory hole size up to next PMD page (bnc#1153969).", "cvss3": {}, "published": "2019-11-15T00:00:00", "type": "nessus", "title": "openSUSE Security Update : the Linux Kernel (openSUSE-2019-2503)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2018-12207", "CVE-2019-0154", "CVE-2019-0155", "CVE-2019-10220", "CVE-2019-11135", "CVE-2019-16231", "CVE-2019-16233", "CVE-2019-16995", "CVE-2019-17055", "CVE-2019-18805"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:kernel-source", "p-cpe:/a:novell:opensuse:kernel-source-vanilla", "p-cpe:/a:novell:opensuse:kernel-syms", "p-cpe:/a:novell:opensuse:kernel-vanilla", "p-cpe:/a:novell:opensuse:kernel-vanilla-base", "p-cpe:/a:novell:opensuse:kernel-vanilla-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel-debuginfo", "cpe:/o:novell:opensuse:15.0", "p-cpe:/a:novell:opensuse:kernel-debug", "p-cpe:/a:novell:opensuse:kernel-debug-base", "p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debugsource", "p-cpe:/a:novell:opensuse:kernel-debug-devel", "p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default", "p-cpe:/a:novell:opensuse:kernel-default-base", "p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debugsource", "p-cpe:/a:novell:opensuse:kernel-default-devel", "p-cpe:/a:novell:opensuse:kernel-default-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-devel", "p-cpe:/a:novell:opensuse:kernel-docs-html", "p-cpe:/a:novell:opensuse:kernel-kvmsmall", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-base", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-debuginfo", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-debugsource", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-devel", "p-cpe:/a:novell:opensuse:kernel-kvmsmall-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-macros", "p-cpe:/a:novell:opensuse:kernel-obs-build", "p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource", "p-cpe:/a:novell:opensuse:kernel-obs-qa"], "id": "OPENSUSE-2019-2503.NASL", "href": "https://www.tenable.com/plugins/nessus/131057", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from openSUSE Security Update openSUSE-2019-2503.\n#\n# The text description of this plugin is (C) SUSE LLC.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(131057);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2018-12207\", \"CVE-2019-0154\", \"CVE-2019-0155\", \"CVE-2019-10220\", \"CVE-2019-11135\", \"CVE-2019-16231\", \"CVE-2019-16233\", \"CVE-2019-16995\", \"CVE-2019-17055\", \"CVE-2019-18805\");\n\n script_name(english:\"openSUSE Security Update : the Linux Kernel (openSUSE-2019-2503)\");\n script_summary(english:\"Check for the openSUSE-2019-2503 patch\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote openSUSE host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The openSUSE Leap 15.0 kernel was updated to receive various security\nand bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2019-0154: An unprotected read access to i915\n registers has been fixed that could have been abused to\n facilitate a local denial-of-service attack.\n (bsc#1135966)\n\n - CVE-2019-0155: A privilege escalation vulnerability has\n been fixed in the i915 module that allowed batch buffers\n from user mode to gain super user privileges.\n (bsc#1135967)\n\n - CVE-2019-16231: drivers/net/fjes/fjes_main.c did not\n check the alloc_workqueue return value, leading to a\n NULL pointer dereference (bnc#1150466).\n\n - CVE-2019-18805: There was a net/ipv4/tcp_input.c signed\n integer overflow in tcp_ack_update_rtt() when userspace\n writes a very large integer to\n /proc/sys/net/ipv4/tcp_min_rtt_wlen, leading to a denial\n of service or possibly unspecified other impact, aka\n CID-19fad20d15a6 (bnc#1156187).\n\n - CVE-2019-17055: base_sock_create in\n drivers/isdn/mISDN/socket.c in the AF_ISDN network\n module did not enforce CAP_NET_RAW, which means that\n unprivileged users can create a raw socket, aka\n CID-b91ee4aa2a21 (bnc#1152782).\n\n - CVE-2019-16995: A memory leak exits in\n hsr_dev_finalize() in net/hsr/hsr_device.c, if\n hsr_add_port fails to add a port, which may cause denial\n of service, aka CID-6caabe7f197d (bnc#1152685).\n\n - CVE-2019-11135: Aborting an asynchronous TSX operation\n on Intel CPUs with Transactional Memory support could be\n used to facilitate sidechannel information leaks out of\n microarchitectural buffers, similar to the previously\n described 'Microarchitectural Data Sampling' attack.\n\n The Linux kernel was supplemented with the option to\n disable TSX operation altogether (requiring CPU\n Microcode updates on older systems) and better flushing\n of microarchitectural buffers (VERW).\n\n The set of options available is described in our TID at\n https://www.suse.com/support/kb/doc/?id=7024251\n\n - CVE-2019-16233: drivers/scsi/qla2xxx/qla_os.c did not\n check the alloc_workqueue return value, leading to a\n NULL pointer dereference (bnc#1150457).\n\n - CVE-2018-12207: Untrusted virtual machines on Intel CPUs\n could exploit a race condition in the Instruction Fetch\n Unit of the Intel CPU to cause a Machine Exception\n during Page Size Change, causing the CPU core to be\n non-functional.\n\n The Linux Kernel kvm hypervisor was adjusted to avoid\n page size changes in executable pages by splitting /\n merging huge pages into small pages as needed.\n\n More information can be found on\n https://www.suse.com/support/kb/doc/?id=7023735\n\n - CVE-2019-10220: Added sanity checks on the pathnames\n passed to the user space. (bsc#1144903).\n\nThe following non-security bugs were fixed :\n\n - ALSA: bebob: Fix prototype of helper function to return\n negative value (bsc#1051510).\n\n - ALSA: bebob: fix to detect configured source of sampling\n clock for Focusrite Saffire Pro i/o series (git-fixes).\n\n - ALSA: hda: Add Elkhart Lake PCI ID (bsc#1051510).\n\n - ALSA: hda: Add Tigerlake/Jasperlake PCI ID\n (bsc#1051510).\n\n - ALSA: hda/ca0132 - Fix possible workqueue stall\n (bsc#1155836).\n\n - ALSA: hda/realtek - Add support for ALC623\n (bsc#1051510).\n\n - ALSA: hda/realtek - Add support for ALC711\n (bsc#1051510).\n\n - ALSA: hda/realtek - Fix 2 front mics of codec 0x623\n (bsc#1051510).\n\n - ALSA: timer: Fix incorrectly assigned timer instance\n (git-fixes).\n\n - ALSA: timer: Fix mutex deadlock at releasing card\n (bsc#1051510).\n\n - arcnet: provide a buffer big enough to actually receive\n packets (networking-stable-19_09_30).\n\n - ASoc: rockchip: i2s: Fix RPM imbalance (bsc#1051510).\n\n - ASoC: rsnd: Reinitialize bit clock inversion flag for\n every format setting (bsc#1051510).\n\n - bpf: fix use after free in prog symbol exposure\n (bsc#1083647).\n\n - btrfs: block-group: Fix a memory leak due to missing\n btrfs_put_block_group() (bsc#1155178).\n\n - btrfs: qgroup: Always free PREALLOC META reserve in\n btrfs_delalloc_release_extents() (bsc#1155179).\n\n - btrfs: tracepoints: Fix bad entry members of qgroup\n events (bsc#1155186).\n\n - btrfs: tracepoints: Fix wrong parameter order for qgroup\n events (bsc#1155184).\n\n - can: dev: call netif_carrier_off() in register_candev()\n (bsc#1051510).\n\n - crypto: af_alg - consolidation of duplicate code\n (bsc#1154737).\n\n - crypto: af_alg - fix race accessing cipher request\n (bsc#1154737).\n\n - crypto: af_alg - Fix race around ctx->rcvused by making\n it atomic_t (bsc#1154737).\n\n - crypto: af_alg - Initialize sg_num_bytes in error code\n path (bsc#1051510).\n\n - crypto: af_alg - remove locking in async callback\n (bsc#1154737).\n\n - crypto: af_alg - update correct dst SGL entry\n (bsc#1051510).\n\n - crypto: af_alg - wait for data at beginning of recvmsg\n (bsc#1154737).\n\n - crypto: algif_aead - copy AAD from src to dst\n (bsc#1154737).\n\n - crypto: algif_aead - fix reference counting of null\n skcipher (bsc#1154737).\n\n - crypto: algif_aead - overhaul memory management\n (bsc#1154737).\n\n - crypto: algif_aead - skip SGL entries with NULL page\n (bsc#1154737).\n\n - crypto: algif - return error code when no data was\n processed (bsc#1154737).\n\n - crypto: algif_skcipher - overhaul memory management\n (bsc#1154737).\n\n - cxgb4:Fix out-of-bounds MSI-X info array access\n (networking-stable-19_10_05).\n\n - dmaengine: bcm2835: Print error in case setting DMA mask\n fails (bsc#1051510).\n\n - dmaengine: imx-sdma: fix size check for sdma\n script_number (bsc#1051510).\n\n - drm/edid: Add 6 bpc quirk for SDC panel in Lenovo G50\n (bsc#1051510).\n\n - drm/i915: Add gen9 BCS cmdparsing (bsc#1135967)\n\n - drm/i915: Add support for mandatory cmdparsing\n (bsc#1135967)\n\n - drm/i915: Allow parsing of unsized batches (bsc#1135967)\n\n - drm/i915/cmdparser: Add support for backward jumps\n (bsc#1135967)\n\n - drm/i915/cmdparser: Ignore Length operands during\n command matching (bsc#1135967)\n\n - drm/i915/cmdparser: Use explicit goto for error paths\n (bsc#1135967)\n\n - drm/i915: Disable Secure Batches for gen6+\n\n - drm/i915/gen8+: Add RC6 CTX corruption WA (bsc#1135967)\n\n - drm/i915/gtt: Add read only pages to gen8_pte_encode\n (bsc#1135967)\n\n - drm/i915/gtt: Disable read-only support under GVT\n (bsc#1135967)\n\n - drm/i915/gtt: Read-only pages for insert_entries on bdw\n (bsc#1135967)\n\n - drm/i915: Lower RM timeout to avoid DSI hard hangs\n (bsc#1135967)\n\n - drm/i915: Prevent writing into a read-only object via a\n GGTT mmap (bsc#1135967)\n\n - drm/i915: Remove Master tables from cmdparser\n\n - drm/i915: Rename gen7 cmdparser tables (bsc#1135967)\n\n - drm/i915: Support ro ppgtt mapped cmdparser shadow\n buffers (bsc#1135967)\n\n - efi: cper: print AER info of PCIe fatal error\n (bsc#1051510).\n\n - efi/memattr: Do not bail on zero VA if it equals the\n region's PA (bsc#1051510).\n\n - efivar/ssdt: Do not iterate over EFI vars if no SSDT\n override was specified (bsc#1051510).\n\n - HID: fix error message in hid_open_report()\n (bsc#1051510).\n\n - HID: logitech-hidpp: do all FF cleanup in\n hidpp_ff_destroy() (bsc#1051510).\n\n - hso: fix NULL-deref on tty open (bsc#1051510).\n\n - hyperv: set nvme msi interrupts to unmanaged\n (jsc#SLE-8953, jsc#SLE-9221, jsc#SLE-4941, bsc#1119461,\n bsc#1119465, bsc#1138190, bsc#1154905).\n\n - IB/core: Add mitigation for Spectre V1 (bsc#1155671)\n\n - ieee802154: ca8210: prevent memory leak (bsc#1051510).\n\n - input: synaptics-rmi4 - avoid processing unknown IRQs\n (bsc#1051510).\n\n - integrity: prevent deadlock during digsig verification\n (bsc#1090631).\n\n - ipv6: drop incoming packets having a v4mapped source\n address (networking-stable-19_10_05).\n\n - ipv6: Handle missing host route in __ipv6_ifa_notify\n (networking-stable-19_10_05).\n\n - iwlwifi: do not panic in error path on non-msix systems\n (bsc#1155692).\n\n - iwlwifi: exclude GEO SAR support for 3168 (git-fixes).\n\n - kABI workaround for crypto/af_alg changes (bsc#1154737).\n\n - kABI workaround for drm_vma_offset_node readonly field\n addition (bsc#1135967)\n\n - ksm: cleanup stable_node chain collapse case\n (bnc#1144338).\n\n - ksm: fix use after free with merge_across_nodes = 0\n (bnc#1144338).\n\n - ksm: introduce ksm_max_page_sharing per page\n deduplication limit (bnc#1144338).\n\n - ksm: optimize refile of stable_node_dup at the head of\n the chain (bnc#1144338).\n\n - ksm: swap the two output parameters of chain/chain_prune\n (bnc#1144338).\n\n - KVM: vmx, svm: always run with EFER.NXE=1 when shadow\n paging is active (bsc#1117665).\n\n - mac80211: fix txq NULL pointer dereference\n (bsc#1051510).\n\n - mac80211: Reject malformed SSID elements (bsc#1051510).\n\n - md/raid0: avoid RAID0 data corruption due to layout\n confusion (bsc#1140090).\n\n - md/raid0: fix warning message for parameter\n default_layout (bsc#1140090).\n\n - Move upstreamed CA0132 fix into sorted section\n\n - netfilter: nf_nat: do not bug when mapping already\n exists (bsc#1146612).\n\n - net: openvswitch: free vport unless register_netdevice()\n succeeds (git-fixes).\n\n - net/phy: fix DP83865 10 Mbps HDX loopback disable\n function (networking-stable-19_09_30).\n\n - net: qlogic: Fix memory leak in ql_alloc_large_buffers\n (networking-stable-19_10_05).\n\n - net: qrtr: Stop rx_worker before freeing node\n (networking-stable-19_09_30).\n\n - net/rds: Fix error handling in rds_ib_add_one()\n (networking-stable-19_10_05).\n\n - net/rds: fix warn in rds_message_alloc_sgs\n (bsc#1154848).\n\n - net/rds: remove user triggered WARN_ON in rds_sendmsg\n (bsc#1154848).\n\n - net: Replace NF_CT_ASSERT() with WARN_ON()\n (bsc#1146612).\n\n - net/sched: act_sample: do not push mac header on ip6gre\n ingress (networking-stable-19_09_30).\n\n - net_sched: add policy validation for action attributes\n (networking-stable-19_09_30).\n\n - net_sched: fix backward compatibility for TCA_ACT_KIND\n (git-fixes).\n\n - net: Unpublish sk from sk_reuseport_cb before call_rcu\n (networking-stable-19_10_05).\n\n - NFSv4.1 - backchannel request should hold ref on xprt\n (bsc#1152624).\n\n - nl80211: fix NULL pointer dereference (bsc#1051510).\n\n - openvswitch: change type of UPCALL_PID attribute to\n NLA_UNSPEC (networking-stable-19_09_30).\n\n - power: supply: max14656: fix potential use-after-free\n (bsc#1051510).\n\n - qmi_wwan: add support for Cinterion CLS8 devices\n (networking-stable-19_10_05).\n\n - r8152: Set macpassthru in reset_resume callback\n (bsc#1051510).\n\n - rds: Fix warning (bsc#1154848).\n\n - Revert 'ALSA: hda: Flush interrupts on disabling'\n (bsc#1051510).\n\n - 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More information can be found on https://www.suse.com/support/kb/doc/?id=7023735 CVE-2019-11135:\nAborting an asynchronous TSX operation on Intel CPUs with Transactional Memory support could be used to facilitate sidechannel information leaks out of microarchitectural buffers, similar to the previously described 'Microarchitectural Data Sampling' attack.\n\nThe Linux kernel was supplemented with the option to disable TSX operation altogether (requiring CPU Microcode updates on older systems) and better flushing of microarchitectural buffers (VERW).\n\nThe set of options available is described in our TID at https://www.suse.com/support/kb/doc/?id=7024251 CVE-2019-0154: Fix a local denial of service via read of unprotected i915 registers.\n(bsc#1135966)\n\nCVE-2019-0155: Fix privilege escalation in the i915 driver. Batch buffers from usermode could have escalated privileges via blitter command stream. 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'content/e4s/rhel8/8.0/x86_64/appstream/source/SRPMS',\n 'content/e4s/rhel8/8.0/x86_64/baseos/debug',\n 'content/e4s/rhel8/8.0/x86_64/baseos/os',\n 'content/e4s/rhel8/8.0/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.0/x86_64/highavailability/debug',\n 'content/e4s/rhel8/8.0/x86_64/highavailability/os',\n 'content/e4s/rhel8/8.0/x86_64/highavailability/source/SRPMS',\n 'content/e4s/rhel8/8.0/x86_64/sap-solutions/debug',\n 'content/e4s/rhel8/8.0/x86_64/sap-solutions/os',\n 'content/e4s/rhel8/8.0/x86_64/sap-solutions/source/SRPMS',\n 'content/e4s/rhel8/8.0/x86_64/sap/debug',\n 'content/e4s/rhel8/8.0/x86_64/sap/os',\n 'content/e4s/rhel8/8.0/x86_64/sap/source/SRPMS'\n ],\n 'pkgs': [\n {'reference':'bpftool-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'bpftool-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-abi-whitelists-4.18.0-80.15.1.el8_0', 'sp':'0', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-core-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-core-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-cross-headers-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-cross-headers-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 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'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-extra-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-extra-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.18.0-80.15.1.el8_0', 'sp':'0', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.18.0-80.15.1.el8_0', &#