168 lines
4.6 KiB
JSON
168 lines
4.6 KiB
JSON
{
|
|
"schema_version": "1.7.0",
|
|
"id": "USN-5570-2",
|
|
"summary": "zlib vulnerability",
|
|
"details": "USN-5570-1 fixed a vulnerability in zlib. This update provides the\ncorresponding update for Ubuntu 22.04 LTS and Ubuntu 20.04 LTS.\n\nOriginal advisory details:\n\n Evgeny Legerov discovered that zlib incorrectly handled memory when\n performing certain inflate operations. An attacker could use this issue\n to cause zlib to crash, resulting in a denial of service, or possibly\n execute arbitrary code.\n",
|
|
"aliases": [],
|
|
"upstream": [
|
|
"UBUNTU-CVE-2022-37434"
|
|
],
|
|
"related": [],
|
|
"published": "2022-10-17T18:37:50Z",
|
|
"modified": "2026-04-22T07:37:02Z",
|
|
"affected": [
|
|
{
|
|
"package": {
|
|
"ecosystem": "Ubuntu:20.04:LTS",
|
|
"name": "zlib",
|
|
"purl": "pkg:deb/ubuntu/zlib@1:1.2.11.dfsg-2ubuntu1.5?arch=source&distro=focal"
|
|
},
|
|
"ranges": [
|
|
{
|
|
"type": "ECOSYSTEM",
|
|
"events": [
|
|
{
|
|
"introduced": "0"
|
|
},
|
|
{
|
|
"fixed": "1:1.2.11.dfsg-2ubuntu1.5"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"versions": [
|
|
"1:1.2.11.dfsg-1ubuntu3",
|
|
"1:1.2.11.dfsg-2ubuntu1",
|
|
"1:1.2.11.dfsg-2ubuntu1.1",
|
|
"1:1.2.11.dfsg-2ubuntu1.2",
|
|
"1:1.2.11.dfsg-2ubuntu1.3",
|
|
"1:1.2.11.dfsg-2ubuntu1.4"
|
|
],
|
|
"ecosystem_specific": {
|
|
"binaries": [
|
|
{
|
|
"binary_name": "lib32z1",
|
|
"binary_version": "1:1.2.11.dfsg-2ubuntu1.5"
|
|
},
|
|
{
|
|
"binary_name": "lib64z1",
|
|
"binary_version": "1:1.2.11.dfsg-2ubuntu1.5"
|
|
},
|
|
{
|
|
"binary_name": "libx32z1",
|
|
"binary_version": "1:1.2.11.dfsg-2ubuntu1.5"
|
|
},
|
|
{
|
|
"binary_name": "zlib1g",
|
|
"binary_version": "1:1.2.11.dfsg-2ubuntu1.5"
|
|
}
|
|
],
|
|
"availability": "No subscription required"
|
|
},
|
|
"database_specific": {
|
|
"cves_map": {
|
|
"ecosystem": "Ubuntu:20.04:LTS",
|
|
"cves": [
|
|
{
|
|
"id": "CVE-2022-37434",
|
|
"severity": [
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
|
|
},
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
|
|
},
|
|
{
|
|
"type": "Ubuntu",
|
|
"score": "medium"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"package": {
|
|
"ecosystem": "Ubuntu:22.04:LTS",
|
|
"name": "zlib",
|
|
"purl": "pkg:deb/ubuntu/zlib@1:1.2.11.dfsg-2ubuntu9.2?arch=source&distro=jammy"
|
|
},
|
|
"ranges": [
|
|
{
|
|
"type": "ECOSYSTEM",
|
|
"events": [
|
|
{
|
|
"introduced": "0"
|
|
},
|
|
{
|
|
"fixed": "1:1.2.11.dfsg-2ubuntu9.2"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"versions": [
|
|
"1:1.2.11.dfsg-2ubuntu7",
|
|
"1:1.2.11.dfsg-2ubuntu9",
|
|
"1:1.2.11.dfsg-2ubuntu9.1"
|
|
],
|
|
"ecosystem_specific": {
|
|
"binaries": [
|
|
{
|
|
"binary_name": "lib32z1",
|
|
"binary_version": "1:1.2.11.dfsg-2ubuntu9.2"
|
|
},
|
|
{
|
|
"binary_name": "lib64z1",
|
|
"binary_version": "1:1.2.11.dfsg-2ubuntu9.2"
|
|
},
|
|
{
|
|
"binary_name": "libx32z1",
|
|
"binary_version": "1:1.2.11.dfsg-2ubuntu9.2"
|
|
},
|
|
{
|
|
"binary_name": "zlib1g",
|
|
"binary_version": "1:1.2.11.dfsg-2ubuntu9.2"
|
|
}
|
|
],
|
|
"availability": "No subscription required"
|
|
},
|
|
"database_specific": {
|
|
"cves_map": {
|
|
"ecosystem": "Ubuntu:22.04:LTS",
|
|
"cves": [
|
|
{
|
|
"id": "CVE-2022-37434",
|
|
"severity": [
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
|
|
},
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
|
|
},
|
|
{
|
|
"type": "Ubuntu",
|
|
"score": "medium"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"type": "ADVISORY",
|
|
"url": "https://ubuntu.com/security/notices/USN-5570-2"
|
|
},
|
|
{
|
|
"type": "REPORT",
|
|
"url": "https://ubuntu.com/security/CVE-2022-37434"
|
|
}
|
|
]
|
|
} |