CVE-2011-0904
Description
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 raw encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via a large (1) X position or (2) Y position value in a framebuffer update request that triggers an out-of-bounds memory access, related to the rfbTranslateNone and rfbSendRectEncodingRaw functions.
Risk Information
Base Score
9.1
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS Score
Exploitation Probability
0.685
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Libvncserver update (ELSA-2014-1826) libvncserver-0.9.7-7.el6_6.1.x86_64.rpm | Linux |
| Libvncserver-devel update (ELSA-2014-1826) libvncserver-devel-0.9.7-7.el6_6.1.x86_64.rpm | Linux |
| Libvncserver update (ELSA-2014-1826) libvncserver-0.9.7-7.el6_6.1.i686.rpm | Linux |
| Libvncserver-devel update (ELSA-2014-1826) libvncserver-devel-0.9.7-7.el6_6.1.i686.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234