145 lines
6.3 KiB
JSON
145 lines
6.3 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20172400",
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"Version": "oval:org.altlinux.errata:def:20172400",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2017-2400: package `quagga` update to version 1.2.2-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-2017-2400",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2017-2400",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2017-02603",
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"RefURL": "https://bdu.fstec.ru/vul/2017-02603",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2016-1245",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2016-1245",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2017-16227",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-16227",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2017-5495",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-5495",
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"Source": "CVE"
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}
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],
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"Description": "This update upgrades quagga to version 1.2.2-alt1. \nSecurity Fix(es):\n\n * BDU:2017-02603: Уязвимость функции aspath_put пакета программ Quagga операционной системы Debian GNU/Linux, позволяющая нарушителю вызвать отказ в обслуживании\n\n * CVE-2016-1245: It was discovered that the zebra daemon in Quagga before 1.0.20161017 suffered from a stack-based buffer overflow when processing IPv6 Neighbor Discovery messages. The root cause was relying on BUFSIZ to be compatible with a message size; however, BUFSIZ is system-dependent.\n\n * CVE-2017-16227: The aspath_put function in bgpd/bgp_aspath.c in Quagga before 1.2.2 allows remote attackers to cause a denial of service (session drop) via BGP UPDATE messages, because AS_PATH size calculation for long paths counts certain bytes twice and consequently constructs an invalid message.\n\n * CVE-2017-5495: All versions of Quagga, 0.93 through 1.1.0, are vulnerable to an unbounded memory allocation in the telnet 'vty' CLI, leading to a Denial-of-Service of Quagga daemons, or even the entire host. When Quagga daemons are configured with their telnet CLI enabled, anyone who can connect to the TCP ports can trigger this vulnerability, prior to authentication. Most distributions restrict the Quagga telnet interface to local access only by default. The Quagga telnet interface 'vty' input buffer grows automatically, without bound, so long as a newline is not entered. This allows an attacker to cause the Quagga daemon to allocate unbounded memory by sending very long strings without a newline. Eventually the daemon is terminated by the system, or the system itself runs out of memory. This is fixed in Quagga 1.1.1 and Free Range Routing (FRR) Protocol Suite 2017-01-10.",
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"Advisory": {
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"From": "errata.altlinux.org",
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"Severity": "Critical",
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"Rights": "Copyright 2024 BaseALT Ltd.",
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"Issued": {
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"Date": "2017-10-09"
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},
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"Updated": {
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"Date": "2017-10-09"
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},
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"BDUs": [
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{
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"ID": "BDU:2017-02603",
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"CVSS": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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"CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "CWE-20",
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"Href": "https://bdu.fstec.ru/vul/2017-02603",
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"Impact": "High",
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"Public": "20170908"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2016-1245",
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"CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/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-2016-1245",
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"Impact": "Critical",
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"Public": "20170222"
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},
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{
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"ID": "CVE-2017-16227",
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"CVSS": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "CWE-20",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-16227",
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"Impact": "High",
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"Public": "20171029"
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},
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{
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"ID": "CVE-2017-5495",
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"CVSS": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
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"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "CWE-119",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-5495",
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"Impact": "High",
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"Public": "20170124"
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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:20172400001",
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"Comment": "libquagga is earlier than 0:1.2.2-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20172400002",
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"Comment": "quagga is earlier than 0:1.2.2-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20172400003",
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"Comment": "quagga-devel is earlier than 0:1.2.2-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20172400004",
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"Comment": "quagga-doc is earlier than 0:1.2.2-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20172400005",
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"Comment": "quagga-ospfclient is earlier than 0:1.2.2-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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} |