2024-06-28 13:17:52 +00:00

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{
"Definition": [
{
"ID": "oval:org.altlinux.errata:def:20193261",
"Version": "oval:org.altlinux.errata:def:20193261",
"Class": "patch",
"Metadata": {
"Title": "ALT-PU-2019-3261: package `libssh` update to version 0.9.3-alt1",
"AffectedList": [
{
"Family": "unix",
"Platforms": [
"ALT Linux branch p10"
],
"Products": [
"ALT Server",
"ALT Virtualization Server",
"ALT Workstation",
"ALT Workstation K",
"ALT Education",
"Simply Linux",
"Starterkit"
]
}
],
"References": [
{
"RefID": "ALT-PU-2019-3261",
"RefURL": "https://errata.altlinux.org/ALT-PU-2019-3261",
"Source": "ALTPU"
},
{
"RefID": "BDU:2020-02642",
"RefURL": "https://bdu.fstec.ru/vul/2020-02642",
"Source": "BDU"
},
{
"RefID": "CVE-2019-14889",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-14889",
"Source": "CVE"
}
],
"Description": "This update upgrades libssh to version 0.9.3-alt1. \nSecurity Fix(es):\n\n * BDU:2020-02642: Уязвимость функции ssh_scp_new() библиотеки libssh, позволяющая нарушителю выполнить произвольный код\n\n * CVE-2019-14889: A flaw was found with the libssh API function ssh_scp_new() in versions before 0.9.3 and before 0.8.8. When the libssh SCP client connects to a server, the scp command, which includes a user-provided path, is executed on the server-side. In case the library is used in a way where users can influence the third parameter of the function, it would become possible for an attacker to inject arbitrary commands, leading to a compromise of the remote target.",
"Advisory": {
"From": "errata.altlinux.org",
"Severity": "High",
"Rights": "Copyright 2024 BaseALT Ltd.",
"Issued": {
"Date": "2019-12-11"
},
"Updated": {
"Date": "2019-12-11"
},
"BDUs": [
{
"ID": "BDU:2020-02642",
"CVSS": "AV:N/AC:M/Au:S/C:C/I:C/A:C",
"CVSS3": "AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"CWE": "CWE-77",
"Href": "https://bdu.fstec.ru/vul/2020-02642",
"Impact": "High",
"Public": "20200415"
}
],
"CVEs": [
{
"ID": "CVE-2019-14889",
"CVSS": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"CWE": "CWE-78",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-14889",
"Impact": "High",
"Public": "20191210"
}
],
"AffectedCPEs": {
"CPEs": [
"cpe:/o:alt:kworkstation:10",
"cpe:/o:alt:workstation:10",
"cpe:/o:alt:server:10",
"cpe:/o:alt:server-v:10",
"cpe:/o:alt:education:10",
"cpe:/o:alt:slinux:10",
"cpe:/o:alt:starterkit:p10",
"cpe:/o:alt:kworkstation:10.1",
"cpe:/o:alt:workstation:10.1",
"cpe:/o:alt:server:10.1",
"cpe:/o:alt:server-v:10.1",
"cpe:/o:alt:education:10.1",
"cpe:/o:alt:slinux:10.1",
"cpe:/o:alt:starterkit:10.1",
"cpe:/o:alt:kworkstation:10.2",
"cpe:/o:alt:workstation:10.2",
"cpe:/o:alt:server:10.2",
"cpe:/o:alt:server-v:10.2",
"cpe:/o:alt:education:10.2",
"cpe:/o:alt:slinux:10.2",
"cpe:/o:alt:starterkit:10.2"
]
}
}
},
"Criteria": {
"Operator": "AND",
"Criterions": [
{
"TestRef": "oval:org.altlinux.errata:tst:2001",
"Comment": "ALT Linux must be installed"
}
],
"Criterias": [
{
"Operator": "OR",
"Criterions": [
{
"TestRef": "oval:org.altlinux.errata:tst:20193261001",
"Comment": "libssh is earlier than 0:0.9.3-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20193261002",
"Comment": "libssh-devel is earlier than 0:0.9.3-alt1"
}
]
}
]
}
}
]
}