CVE-2011-0905
The MITRE CVE dictionary describes this issue as:
The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when tight encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via crafted dimensions in a framebuffer update request that triggers an out-of-bounds read operation.
Find out more about CVE-2011-0905 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v2 metrics
| Base Score | 3.5 |
|---|---|
| Base Metrics | AV:N/AC:M/Au:S/C:N/I:N/A:P |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | Single |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux 6 (vino) | RHSA-2013:0169 | 2013-01-21 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat Enterprise Linux 6 | kdenetwork | Not affected |
| Red Hat Enterprise Linux 6 | libvncserver | Not affected |
| Red Hat Enterprise Linux 5 | kdenetwork | Will not fix |
| Red Hat Enterprise Linux 5 | vino | Will not fix |
| Red Hat Enterprise Linux 4 | kdenetwork | Will not fix |
| Red Hat Enterprise Linux 4 | vino | Will not fix |
CVE description copyright © 2017, The MITRE Corporation