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vuln-ubuntu/data/osv/usn/USN-3593-1.json
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{
"schema_version": "1.7.0",
"id": "USN-3593-1",
"summary": "zsh vulnerabilities",
"details": "It was discovered that Zsh incorrectly handled certain enviroment variables.\nAn attacker could possibly use this issue to gain privileged access to the\nsystem. This issue only affected Ubuntu 14.04 LTS. (CVE-2014-10070)\n\nIt was discovered that Zsh incorrectly handled certain inputs.\nAn attacker could possibly use this to execute arbitrary code. This\nissue only affected Ubuntu 14.04 LTS. (CVE-2014-10071)\n\nIt was discovered that Zsh incorrectly handled some symbolic links.\nAn attacker could possibly use this to execute arbitrary code. This issue\nonly affected Ubuntu 14.04 LTS. (CVE-2014-10072)\n\nIt was discovered that Zsh incorrectly handled certain errors. An attacker\ncould possibly use this issue to cause a denial of service. (CVE-2016-10714)\n\nIt was discovered that Zsh incorrectly handled certain commands. An attacker\ncould possibly use this to execute arbitrary code. (CVE-2017-18205)\n\nIt was discovered that Zsh incorrectly handled certain symlinks. An attacker\ncould possibly use this to execute arbitrary code. This issue only affected\nUbuntu 16.04 LTS and Ubuntu 17.10. (CVE-2017-18206)\n\nIt was discovered that Zsh incorrectly handled certain inputs. An attacker could\npossible use to execute arbitrary code. This issue only affected Ubuntu 17.10.\n(CVE-2018-7548)\n\nIt was discovered that Zsh incorrectly handled certain inputs. An attacker\ncould possibly use this to cause a denial of service. (CVE-2018-7549)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2014-10070",
"UBUNTU-CVE-2014-10071",
"UBUNTU-CVE-2014-10072",
"UBUNTU-CVE-2016-10714",
"UBUNTU-CVE-2017-18205",
"UBUNTU-CVE-2017-18206",
"UBUNTU-CVE-2018-7548",
"UBUNTU-CVE-2018-7549"
],
"related": [],
"published": "2018-03-08T14:27:49Z",
"modified": "2026-04-22T07:36:35Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "zsh",
"purl": "pkg:deb/ubuntu/zsh@5.0.2-3ubuntu6.1?arch=source&distro=trusty"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.0.2-3ubuntu6.1"
}
]
}
],
"versions": [
"5.0.2-3ubuntu6"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "zsh",
"binary_version": "5.0.2-3ubuntu6.1"
},
{
"binary_name": "zsh-beta",
"binary_version": "5.0.2-3ubuntu6.1"
},
{
"binary_name": "zsh-common",
"binary_version": "5.0.2-3ubuntu6.1"
},
{
"binary_name": "zsh-static",
"binary_version": "5.0.2-3ubuntu6.1"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:14.04:LTS",
"cves": [
{
"id": "CVE-2014-10070",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2014-10071",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2014-10072",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2016-10714",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2017-18205",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2018-7549",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "zsh",
"purl": "pkg:deb/ubuntu/zsh@5.1.1-1ubuntu2.1?arch=source&distro=xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.1-1ubuntu2.1"
}
]
}
],
"versions": [
"5.1.1-1ubuntu1",
"5.1.1-1ubuntu2"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "zsh",
"binary_version": "5.1.1-1ubuntu2.1"
},
{
"binary_name": "zsh-common",
"binary_version": "5.1.1-1ubuntu2.1"
},
{
"binary_name": "zsh-static",
"binary_version": "5.1.1-1ubuntu2.1"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:16.04:LTS",
"cves": [
{
"id": "CVE-2016-10714",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2017-18205",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2017-18206",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2018-7549",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3593-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-10070"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-10071"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-10072"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-10714"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-18205"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-18206"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-7548"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-7549"
}
]
}