2024-12-12 21:07:30 +00:00

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{
"Definition": [
{
"ID": "oval:org.altlinux.errata:def:20203463",
"Version": "oval:org.altlinux.errata:def:20203463",
"Class": "patch",
"Metadata": {
"Title": "ALT-PU-2020-3463: package `libgdk-pixbuf` update to version 2.42.2-alt1",
"AffectedList": [
{
"Family": "unix",
"Platforms": [
"ALT Linux branch p11"
],
"Products": [
"ALT Container"
]
}
],
"References": [
{
"RefID": "ALT-PU-2020-3463",
"RefURL": "https://errata.altlinux.org/ALT-PU-2020-3463",
"Source": "ALTPU"
},
{
"RefID": "CVE-2020-29385",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-29385",
"Source": "CVE"
}
],
"Description": "This update upgrades libgdk-pixbuf to version 2.42.2-alt1. \nSecurity Fix(es):\n\n * CVE-2020-29385: GNOME gdk-pixbuf (aka GdkPixbuf) before 2.42.2 allows a denial of service (infinite loop) in lzw.c in the function write_indexes. if c-\u003eself_code equals 10, self-\u003ecode_table[10].extends will assign the value 11 to c. The next execution in the loop will assign self-\u003ecode_table[11].extends to c, which will give the value of 10. This will make the loop run infinitely. This bug can, for example, be triggered by calling this function with a GIF image with LZW compression that is crafted in a special way.",
"Advisory": {
"From": "errata.altlinux.org",
"Severity": "Low",
"Rights": "Copyright 2024 BaseALT Ltd.",
"Issued": {
"Date": "2020-12-08"
},
"Updated": {
"Date": "2020-12-08"
},
"BDUs": null,
"CVEs": [
{
"ID": "CVE-2020-29385",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-835",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-29385",
"Impact": "Low",
"Public": "20201226"
}
],
"AffectedCPEs": {
"CPEs": [
"cpe:/o:alt:container:11"
]
}
}
},
"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:20203463001",
"Comment": "libgdk-pixbuf is earlier than 0:2.42.2-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20203463002",
"Comment": "libgdk-pixbuf-devel is earlier than 0:2.42.2-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20203463003",
"Comment": "libgdk-pixbuf-devel-doc is earlier than 0:2.42.2-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20203463004",
"Comment": "libgdk-pixbuf-gir is earlier than 0:2.42.2-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20203463005",
"Comment": "libgdk-pixbuf-gir-devel is earlier than 0:2.42.2-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20203463006",
"Comment": "libgdk-pixbuf-locales is earlier than 0:2.42.2-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20203463007",
"Comment": "libgdk-pixbuf-tests is earlier than 0:2.42.2-alt1"
}
]
}
]
}
}
]
}