UBUNTU-CVE-2017-7395
- Source
- https://ubuntu.com/security/CVE-2017-7395
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-7395.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-7395
- Upstream
- Withdrawn
- 2025-07-18T16:43:56Z
- Published
- 2017-04-01T02:59:00Z
- Modified
- 2025-07-16T07:37:09.016790Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Ubuntu - low
- Summary
- [none]
- Details
-
In TigerVNC 1.7.1 (SMsgReader.cxx SMsgReader::readClientCutText), by causing an integer overflow, an authenticated client can crash the server.
- References
Affected packages
Ubuntu:18.04:LTS / tigervnc
Package
- Name
- tigervnc
- Purl
- pkg:deb/ubuntu/tigervnc@1.7.0+dfsg-8ubuntu2?arch=source&distro=bionic
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.7.0+dfsg-8ubuntu2
Ecosystem specific
{
"availability": "No subscription required",
"binaries": [
{
"binary_name": "tigervnc-common",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-common-dbgsym",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-scraping-server",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-scraping-server-dbgsym",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-standalone-server",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-standalone-server-dbgsym",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-viewer",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-viewer-dbgsym",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-xorg-extension",
"binary_version": "1.7.0+dfsg-8ubuntu2"
},
{
"binary_name": "tigervnc-xorg-extension-dbgsym",
"binary_version": "1.7.0+dfsg-8ubuntu2"
}
]
}