145 lines
6.1 KiB
JSON
145 lines
6.1 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20151427",
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"Version": "oval:org.altlinux.errata:def:20151427",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2015-1427: package `kernel-image-un-def` update to version 3.19.7-alt1",
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"AffectedList": [
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{
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"Family": "unix",
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"Platforms": [
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"ALT Linux branch c9f2"
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],
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"Products": [
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"ALT SPWorkstation",
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"ALT SPServer"
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]
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}
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],
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"References": [
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{
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"RefID": "ALT-PU-2015-1427",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2015-1427",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2017-02405",
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"RefURL": "https://bdu.fstec.ru/vul/2017-02405",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2017-1000253",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000253",
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"Source": "CVE"
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}
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],
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"Description": "This update upgrades kernel-image-un-def to version 3.19.7-alt1. \nSecurity Fix(es):\n\n * BDU:2017-02405: Уязвимость функции load_elf_binary ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код\n\n * CVE-2017-1000253: Linux distributions that have not patched their long-term kernels with https://git.kernel.org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed on April 14, 2015). This kernel vulnerability was fixed in April 2015 by commit a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (backported to Linux 3.10.77 in May 2015), but it was not recognized as a security threat. With CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE enabled, and a normal top-down address allocation strategy, load_elf_binary() will attempt to map a PIE binary into an address range immediately below mm-\u003emmap_base. Unfortunately, load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary which means that, while the first PT_LOAD segment is mapped below mm-\u003emmap_base, the subsequent PT_LOAD segment(s) end up being mapped above mm-\u003emmap_base into the are that is supposed to be the \"gap\" between the stack and the binary.",
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"Advisory": {
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"From": "errata.altlinux.org",
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"Severity": "High",
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"Rights": "Copyright 2024 BaseALT Ltd.",
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"Issued": {
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"Date": "2015-05-07"
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},
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"Updated": {
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"Date": "2015-05-07"
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},
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"BDUs": [
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{
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"ID": "BDU:2017-02405",
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"CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
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"CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-119",
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"Href": "https://bdu.fstec.ru/vul/2017-02405",
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"Impact": "High",
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"Public": "20150414"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2017-1000253",
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"CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
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"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-119",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000253",
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"Impact": "High",
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"Public": "20171005"
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}
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],
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"AffectedCPEs": {
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"CPEs": [
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"cpe:/o:alt:spworkstation:8.4",
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"cpe:/o:alt:spserver:8.4"
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]
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}
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}
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},
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"Criteria": {
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"Operator": "AND",
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"Criterions": [
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{
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"TestRef": "oval:org.altlinux.errata:tst:3001",
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"Comment": "ALT Linux must be installed"
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}
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],
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"Criterias": [
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{
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"Operator": "OR",
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"Criterions": [
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427001",
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"Comment": "kernel-doc-un is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427002",
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"Comment": "kernel-headers-modules-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427003",
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"Comment": "kernel-headers-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427004",
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"Comment": "kernel-image-domU-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427005",
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"Comment": "kernel-image-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427006",
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"Comment": "kernel-modules-drm-nouveau-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427007",
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"Comment": "kernel-modules-drm-radeon-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427008",
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"Comment": "kernel-modules-drm-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427009",
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"Comment": "kernel-modules-ide-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427010",
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"Comment": "kernel-modules-kvm-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427011",
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"Comment": "kernel-modules-staging-un-def is earlier than 1:3.19.7-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20151427012",
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"Comment": "kernel-modules-v4l-un-def is earlier than 1:3.19.7-alt1"
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}
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]
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}
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]
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}
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}
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]
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} |