USN-6264-1
- Source
- https://ubuntu.com/security/notices/USN-6264-1
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6264-1.json
- JSON Data
- https://api.osv.dev/v1/vulns/USN-6264-1
- Upstream
- Related
- Published
- 2023-07-31T12:32:53.936496Z
- Modified
- 2025-10-13T04:36:31Z
- Summary
- webkit2gtk vulnerabilities
- Details
-
Several 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-6264-1
- https://ubuntu.com/security/CVE-2023-28204
- https://ubuntu.com/security/CVE-2023-32373
- https://ubuntu.com/security/CVE-2023-32393
- https://ubuntu.com/security/CVE-2023-32435
- https://ubuntu.com/security/CVE-2023-32439
- https://ubuntu.com/security/CVE-2023-37450
Affected packages
Ubuntu:22.04:LTS / webkit2gtk
Package
- Name
- webkit2gtk
- Purl
- pkg:deb/ubuntu/webkit2gtk@2.40.4-0ubuntu0.22.04.1?arch=source&distro=jammy
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.40.4-0ubuntu0.22.04.1
Affected versions
2.*
2.34.0-1ubuntu1
2.34.1-1ubuntu1
2.34.2-1ubuntu1
2.34.3-1
2.35.3-1ubuntu1
2.35.90-1ubuntu1
2.36.0-2ubuntu1
2.36.2-0ubuntu0.22.04.1
2.36.3-0ubuntu0.22.04.1
2.36.4-0ubuntu0.22.04.1
2.36.6-0ubuntu0.22.04.1
2.36.7-0ubuntu0.22.04.1
2.36.8-0ubuntu0.22.04.1
2.38.2-0ubuntu0.22.04.2
2.38.3-0ubuntu0.22.04.1
2.38.4-0ubuntu0.22.04.1
2.38.5-0ubuntu0.22.04.1
2.38.6-0ubuntu0.22.04.1
Ecosystem specific
{
"binaries": [
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "gir1.2-javascriptcoregtk-4.0"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "gir1.2-javascriptcoregtk-4.1"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "gir1.2-javascriptcoregtk-6.0"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "gir1.2-webkit-6.0"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "gir1.2-webkit2-4.0"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "gir1.2-webkit2-4.1"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libjavascriptcoregtk-4.0-18"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libjavascriptcoregtk-4.0-bin"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libjavascriptcoregtk-4.0-dev"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libjavascriptcoregtk-4.1-0"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libjavascriptcoregtk-4.1-dev"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libjavascriptcoregtk-6.0-1"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libjavascriptcoregtk-6.0-dev"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libwebkit2gtk-4.0-37"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libwebkit2gtk-4.0-dev"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libwebkit2gtk-4.1-0"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libwebkit2gtk-4.1-dev"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libwebkitgtk-6.0-4"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "libwebkitgtk-6.0-dev"
},
{
"binary_version": "2.40.4-0ubuntu0.22.04.1",
"binary_name": "webkit2gtk-driver"
}
],
"availability": "No subscription required"
}
Database specific
{
"cves_map": {
"cves": [
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-28204"
},
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-32373"
},
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-32393"
},
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-32435"
},
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-32439"
},
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-37450"
}
],
"ecosystem": "Ubuntu:22.04:LTS"
}
}