USN-3781-1
- Source
- https://ubuntu.com/security/notices/USN-3781-1
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3781-1.json
- JSON Data
- https://api.osv.dev/v1/vulns/USN-3781-1
- Upstream
- Related
- Published
- 2018-10-03T11:33:52.367553Z
- Modified
- 2025-10-13T04:34:44Z
- Summary
- webkit2gtk vulnerabilities
- Details
-
A large number of security issues were discovered in the WebKitGTK+ Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution.
- References
-
- https://ubuntu.com/security/notices/USN-3781-1
- https://ubuntu.com/security/CVE-2018-4191
- https://ubuntu.com/security/CVE-2018-4197
- https://ubuntu.com/security/CVE-2018-4207
- https://ubuntu.com/security/CVE-2018-4208
- https://ubuntu.com/security/CVE-2018-4209
- https://ubuntu.com/security/CVE-2018-4210
- https://ubuntu.com/security/CVE-2018-4212
- https://ubuntu.com/security/CVE-2018-4213
- https://ubuntu.com/security/CVE-2018-4299
- https://ubuntu.com/security/CVE-2018-4306
- https://ubuntu.com/security/CVE-2018-4309
- https://ubuntu.com/security/CVE-2018-4311
- https://ubuntu.com/security/CVE-2018-4312
- https://ubuntu.com/security/CVE-2018-4314
- https://ubuntu.com/security/CVE-2018-4315
- https://ubuntu.com/security/CVE-2018-4316
- https://ubuntu.com/security/CVE-2018-4317
- https://ubuntu.com/security/CVE-2018-4318
- https://ubuntu.com/security/CVE-2018-4319
- https://ubuntu.com/security/CVE-2018-4323
- https://ubuntu.com/security/CVE-2018-4328
- https://ubuntu.com/security/CVE-2018-4358
- https://ubuntu.com/security/CVE-2018-4359
- https://ubuntu.com/security/CVE-2018-4361
Affected packages
Ubuntu:18.04:LTS / webkit2gtk
Package
- Name
- webkit2gtk
- Purl
- pkg:deb/ubuntu/webkit2gtk@2.22.2-0ubuntu0.18.04.1?arch=source&distro=bionic
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.22.2-0ubuntu0.18.04.1
Affected versions
2.*
2.18.0-2
2.18.0-2build1
2.18.2-1
2.18.3-1
2.18.4-1
2.18.6-1
2.19.91-1ubuntu1
2.19.92-1
2.20.0-1
2.20.0-2
2.20.0-2ubuntu1
2.20.1-1
2.20.2-0ubuntu0.18.04.1
2.20.3-0ubuntu0.18.04.1
2.20.5-0ubuntu0.18.04.1
Ecosystem specific
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "gir1.2-javascriptcoregtk-4.0"
},
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "gir1.2-webkit2-4.0"
},
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "libjavascriptcoregtk-4.0-18"
},
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "libjavascriptcoregtk-4.0-bin"
},
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "libjavascriptcoregtk-4.0-dev"
},
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "libwebkit2gtk-4.0-37"
},
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "libwebkit2gtk-4.0-37-gtk2"
},
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "libwebkit2gtk-4.0-dev"
},
{
"binary_version": "2.22.2-0ubuntu0.18.04.1",
"binary_name": "webkit2gtk-driver"
}
]
}
Database specific
{
"cves_map": {
"ecosystem": "Ubuntu:18.04:LTS",
"cves": [
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4191"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4197"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4207"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4208"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4209"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4210"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4212"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4213"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4299"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4306"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4309"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4311"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4312"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4314"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4315"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4316"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4317"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4318"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4319"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4323"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4328"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4358"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4359"
},
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2018-4361"
}
]
}
}