Vulnerability Description
In TigerVNC 1.7.1 (SSecurityVeNCrypt.cxx SSecurityVeNCrypt::SSecurityVeNCrypt), an unauthenticated client can cause a small memory leak in the server.
CVSS Score
7.5
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tigervnc | Tigervnc | 1.7.1 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/97305
- https://access.redhat.com/errata/RHSA-2017:2000
- https://github.com/TigerVNC/tigervnc/pull/441Issue TrackingPatchThird Party Advisory
- https://security.gentoo.org/glsa/201801-13
- http://www.securityfocus.com/bid/97305
- https://access.redhat.com/errata/RHSA-2017:2000
- https://github.com/TigerVNC/tigervnc/pull/441Issue TrackingPatchThird Party Advisory
- https://security.gentoo.org/glsa/201801-13
FAQ
What is CVE-2017-7392?
CVE-2017-7392 is a vulnerability with a CVSS score of 7.5 (HIGH). In TigerVNC 1.7.1 (SSecurityVeNCrypt.cxx SSecurityVeNCrypt::SSecurityVeNCrypt), an unauthenticated client can cause a small memory leak in the server.
How severe is CVE-2017-7392?
CVE-2017-7392 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-7392?
Check the references section above for vendor advisories and patch information. Affected products include: Tigervnc Tigervnc.