{ "Definition": [ { "ID": "oval:org.altlinux.errata:def:20182844", "Version": "oval:org.altlinux.errata:def:20182844", "Class": "patch", "Metadata": { "Title": "ALT-PU-2018-2844: package `kernel-image-un-def` update to version 4.19.9-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-2018-2844", "RefURL": "https://errata.altlinux.org/ALT-PU-2018-2844", "Source": "ALTPU" }, { "RefID": "BDU:2019-01061", "RefURL": "https://bdu.fstec.ru/vul/2019-01061", "Source": "BDU" }, { "RefID": "BDU:2019-01409", "RefURL": "https://bdu.fstec.ru/vul/2019-01409", "Source": "BDU" }, { "RefID": "BDU:2019-02380", "RefURL": "https://bdu.fstec.ru/vul/2019-02380", "Source": "BDU" }, { "RefID": "CVE-2018-14625", "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-14625", "Source": "CVE" }, { "RefID": "CVE-2018-19985", "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-19985", "Source": "CVE" }, { "RefID": "CVE-2018-20169", "RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-20169", "Source": "CVE" } ], "Description": "This update upgrades kernel-image-un-def to version 4.19.9-alt1. \nSecurity Fix(es):\n\n * BDU:2019-01061: Уязвимость функций connect() и close() ядра операционной системы Linux, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации\n\n * BDU:2019-01409: Уязвимость функции hso_get_config_data ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании\n\n * BDU:2019-02380: Уязвимость функции __usb_get_extra_descriptor подсистемы USB ядра операционных систем Linux, позволяющая нарушителю оказать воздействие на конфиденциальность и целостность защищаемой информации\n\n * CVE-2018-14625: A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel-memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients.\n\n * CVE-2018-19985: The function hso_get_config_data in drivers/net/usb/hso.c in the Linux kernel through 4.19.8 reads if_num from the USB device (as a u8) and uses it to index a small array, resulting in an object out-of-bounds (OOB) read that potentially allows arbitrary read in the kernel address space.\n\n * CVE-2018-20169: An issue was discovered in the Linux kernel before 4.19.9. The USB subsystem mishandles size checks during the reading of an extra descriptor, related to __usb_get_extra_descriptor in drivers/usb/core/usb.c.", "Advisory": { "From": "errata.altlinux.org", "Severity": "High", "Rights": "Copyright 2024 BaseALT Ltd.", "Issued": { "Date": "2018-12-14" }, "Updated": { "Date": "2018-12-14" }, "BDUs": [ { "ID": "BDU:2019-01061", "CVSS": "AV:L/AC:M/Au:S/C:C/I:C/A:C", "CVSS3": "AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "CWE": "CWE-362, CWE-416", "Href": "https://bdu.fstec.ru/vul/2019-01061", "Impact": "High", "Public": "20180909" }, { "ID": "BDU:2019-01409", "CVSS": "AV:L/AC:L/Au:N/C:C/I:N/A:N", "CVSS3": "AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "CWE": "CWE-125", "Href": "https://bdu.fstec.ru/vul/2019-01409", "Impact": "Low", "Public": "20181212" }, { "ID": "BDU:2019-02380", "CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "CVSS3": "AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "CWE": "CWE-400, CWE-787", "Href": "https://bdu.fstec.ru/vul/2019-02380", "Impact": "Low", "Public": "20181205" } ], "CVEs": [ { "ID": "CVE-2018-14625", "CVSS": "AV:L/AC:M/Au:N/C:P/I:P/A:P", "CVSS3": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "CWE": "CWE-416", "Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-14625", "Impact": "High", "Public": "20180910" }, { "ID": "CVE-2018-19985", "CVSS": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "CVSS3": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "CWE": "CWE-125", "Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-19985", "Impact": "Low", "Public": "20190321" }, { "ID": "CVE-2018-20169", "CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "CVSS3": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "CWE": "CWE-400", "Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-20169", "Impact": "Low", "Public": "20181217" } ], "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:20182844001", "Comment": "kernel-doc-un is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844002", "Comment": "kernel-headers-modules-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844003", "Comment": "kernel-headers-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844004", "Comment": "kernel-image-domU-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844005", "Comment": "kernel-image-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844006", "Comment": "kernel-modules-drm-ancient-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844007", "Comment": "kernel-modules-drm-nouveau-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844008", "Comment": "kernel-modules-drm-radeon-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844009", "Comment": "kernel-modules-drm-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844010", "Comment": "kernel-modules-ide-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844011", "Comment": "kernel-modules-kvm-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844012", "Comment": "kernel-modules-staging-un-def is earlier than 1:4.19.9-alt1" }, { "TestRef": "oval:org.altlinux.errata:tst:20182844013", "Comment": "kernel-modules-v4l-un-def is earlier than 1:4.19.9-alt1" } ] } ] } } ] }