2024-01-10 07:45:25 +00:00

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{
"Definition": [
{
"ID": "oval:org.altlinux.errata:def:20222267",
"Version": "oval:org.altlinux.errata:def:20222267",
"Class": "patch",
"Metadata": {
"Title": "ALT-PU-2022-2267: package `nginx` update to version 1.22.0-alt1",
"AffectedList": [
{
"Family": "unix",
"Platforms": [
"ALT Linux branch c9f2"
],
"Products": [
"ALT SPWorkstation",
"ALT SPServer"
]
}
],
"References": [
{
"RefID": "ALT-PU-2022-2267",
"RefURL": "https://errata.altlinux.org/ALT-PU-2022-2267",
"Source": "ALTPU"
},
{
"RefID": "CVE-2021-3618",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2021-3618",
"Source": "CVE"
}
],
"Description": "This update upgrades nginx to version 1.22.0-alt1. \nSecurity Fix(es):\n\n * CVE-2021-3618: ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic from one subdomain to another, resulting in a valid TLS session. This breaks the authentication of TLS and cross-protocol attacks may be possible where the behavior of one protocol service may compromise the other at the application layer.",
"Advisory": {
"From": "errata.altlinux.org",
"Severity": "High",
"Rights": "Copyright 2023 BaseALT Ltd.",
"Issued": {
"Date": "2022-07-18"
},
"Updated": {
"Date": "2022-07-18"
},
"bdu": null,
"Cves": [
{
"Cvss": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
"Cvss3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"Cwe": "CWE-295",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2021-3618",
"Impact": "High",
"Public": "20220323",
"CveID": "CVE-2021-3618"
}
],
"AffectedCpeList": {
"Cpe": [
"cpe:/o:alt:spworkstation:8.4",
"cpe:/o:alt:spserver:8.4"
]
}
}
},
"Criteria": {
"Operator": "AND",
"Criterions": [
{
"TestRef": "oval:org.altlinux.errata:tst:3001",
"Comment": "ALT Linux must be installed"
}
],
"Criterias": [
{
"Operator": "OR",
"Criterions": [
{
"TestRef": "oval:org.altlinux.errata:tst:20222267001",
"Comment": "nginx is earlier than 0:1.22.0-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20222267002",
"Comment": "nginx-geoip is earlier than 0:1.22.0-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20222267003",
"Comment": "nginx-image_filter is earlier than 0:1.22.0-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20222267004",
"Comment": "nginx-pam is earlier than 0:1.22.0-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20222267005",
"Comment": "nginx-perl is earlier than 0:1.22.0-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20222267006",
"Comment": "nginx-spnego is earlier than 0:1.22.0-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20222267007",
"Comment": "nginx-xslt is earlier than 0:1.22.0-alt1"
}
]
}
]
}
}
]
}