{ "Definition": [ { "ID": "oval:org.altlinux.errata:def:20181253", "Version": "oval:org.altlinux.errata:def:20181253", "Class": "patch", "Metadata": { "Title": "ALT-PU-2018-1253: package `kernel-image-un-def` update to version 4.14.20-alt1", "AffectedList": [ { "Family": "unix", "Platforms": [ "ALT Linux branch p9" ], "Products": [ "ALT Server", "ALT Virtualization Server", "ALT Workstation", "ALT Workstation K", "ALT Education", "Simply Linux", "Starterkit" ] } ], "References": [ { "RefID": "ALT-PU-2018-1253", "RefURL": "https://errata.altlinux.org/ALT-PU-2018-1253", "Source": "ALTPU" }, { "RefID": "BDU:2018-00001", "RefURL": "https://bdu.fstec.ru/vul/2018-00001", "Source": "BDU" }, { "RefID": "BDU:2018-00003", "RefURL": "https://bdu.fstec.ru/vul/2018-00003", "Source": "BDU" }, { "RefID": "BDU:2021-04144", "RefURL": "https://bdu.fstec.ru/vul/2021-04144", "Source": "BDU" }, { "RefID": "CVE-2017-16995", "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-16995", "Source": "CVE" }, { "RefID": "CVE-2017-16996", "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-16996", "Source": "CVE" }, { "RefID": "CVE-2017-5715", "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-5715", "Source": "CVE" }, { "RefID": "CVE-2017-5754", "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-5754", "Source": "CVE" }, { "RefID": "CVE-2017-8824", "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-8824", "Source": "CVE" } ], "Description": "This update upgrades kernel-image-un-def to version 4.14.20-alt1. \nSecurity Fix(es):\n\n * BDU:2018-00001: Уязвимость процессоров Intel и АRM, вызванная ошибкой контроля доступа к памяти при спекулятивном выполнении инструкций процессора, позволяющая нарушителю раскрыть защищаемую информацию\n\n * BDU:2018-00003: Уязвимость процессоров Intel, ARM и AMD, связанная с особенностями функционирования модуля прогнозирования ветвлений, позволяющая нарушителю получить доступ к защищенной памяти из программы\n\n * BDU:2021-04144: Уязвимость функции dccp_disconnect (net/dccp/proto.c) ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код\n\n * CVE-2017-16995: The check_alu_op function in kernel/bpf/verifier.c in the Linux kernel through 4.4 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging incorrect sign extension.\n\n * CVE-2017-16996: kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging register truncation mishandling.\n\n * CVE-2017-5715: Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.\n\n * CVE-2017-5754: Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the data cache.\n\n * CVE-2017-8824: The dccp_disconnect function in net/dccp/proto.c in the Linux kernel through 4.14.3 allows local users to gain privileges or cause a denial of service (use-after-free) via an AF_UNSPEC connect system call during the DCCP_LISTEN state.", "Advisory": { "From": "errata.altlinux.org", "Severity": "High", "Rights": "Copyright 2024 BaseALT Ltd.", "Issued": { "Date": "2018-02-19" }, "Updated": { "Date": "2018-02-19" }, "BDUs": [ { "ID": "BDU:2018-00001", "CVSS": "AV:L/AC:M/Au:S/C:C/I:N/A:N", "CVSS3": "AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "CWE": "CWE-200, CWE-264", "Href": "https://bdu.fstec.ru/vul/2018-00001", "Impact": "Low", "Public": "20171222" }, { "ID": "BDU:2018-00003", "CVSS": "AV:L/AC:H/Au:S/C:C/I:N/A:N", "CVSS3": "AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "CWE": "CWE-200, CWE-203, CWE-264", "Href": "https://bdu.fstec.ru/vul/2018-00003", "Impact": "Low", "Public": "20180107" }, { "ID": "BDU:2021-04144", "CVSS": "AV:L/AC:L/Au:S/C:C/I:C/A:C", "CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "CWE": "CWE-416", "Href": "https://bdu.fstec.ru/vul/2021-04144", "Impact": "High", "Public": "20171205" } ], "CVEs": [ { "ID": "CVE-2017-16995", "CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "CWE": "CWE-119", "Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-16995", "Impact": "High", "Public": "20171227" }, { "ID": "CVE-2017-16996", "CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "CWE": "CWE-119", "Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-16996", "Impact": "High", "Public": "20171227" }, { "ID": "CVE-2017-5715", "CVSS": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "CVSS3": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "CWE": "CWE-203", "Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-5715", "Impact": "Low", "Public": "20180104" }, { "ID": "CVE-2017-5754", "CVSS": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "CVSS3": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "CWE": "CWE-200", "Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-5754", "Impact": "Low", "Public": "20180104" }, { "ID": "CVE-2017-8824", "CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "CWE": "CWE-416", "Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-8824", "Impact": "High", "Public": "20171205" } ], "AffectedCPEs": { "CPEs": [ "cpe:/o:alt:kworkstation:9", "cpe:/o:alt:workstation:9", "cpe:/o:alt:server:9", "cpe:/o:alt:server-v:9", "cpe:/o:alt:education:9", "cpe:/o:alt:slinux:9", "cpe:/o:alt:starterkit:p9", "cpe:/o:alt:kworkstation:9.1", "cpe:/o:alt:workstation:9.1", "cpe:/o:alt:server:9.1", "cpe:/o:alt:server-v:9.1", "cpe:/o:alt:education:9.1", "cpe:/o:alt:slinux:9.1", "cpe:/o:alt:starterkit:9.1", "cpe:/o:alt:kworkstation:9.2", "cpe:/o:alt:workstation:9.2", "cpe:/o:alt:server:9.2", "cpe:/o:alt:server-v:9.2", "cpe:/o:alt:education:9.2", "cpe:/o:alt:slinux:9.2", "cpe:/o:alt:starterkit:9.2" ] } } }, "Criteria": { "Operator": "AND", "Criterions": [ { "TestRef": "oval:org.altlinux.errata:tst:1001", "Comment": "ALT Linux must be installed" } ], "Criterias": [ { "Operator": "OR", "Criterions": [ { "TestRef": "oval:org.altlinux.errata:tst:20181253001", "Comment": "kernel-doc-un is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253002", "Comment": "kernel-headers-modules-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253003", "Comment": "kernel-headers-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253004", "Comment": "kernel-image-domU-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253005", "Comment": "kernel-image-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253006", "Comment": "kernel-modules-drm-ancient-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253007", "Comment": "kernel-modules-drm-nouveau-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253008", "Comment": "kernel-modules-drm-radeon-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253009", "Comment": "kernel-modules-drm-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253010", "Comment": "kernel-modules-ide-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253011", "Comment": "kernel-modules-kvm-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253012", "Comment": "kernel-modules-staging-un-def is earlier than 1:4.14.20-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20181253013", "Comment": "kernel-modules-v4l-un-def is earlier than 1:4.14.20-alt1" } ] } ] } } ] }