CVE-2011-0904
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
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
References 23
exchange.xforce.ibmcloud.com
git.gnome.org
- browse/vino/commit?id=0c2c9175963fc56bf2af10e42867181332f96ce0
- browse/vino/commit?id=d050a22b1c284b633c407ef92fde95c47e8fdb8a
- browse/vino/commit?id=456dadbb5c5971d3448763a44c05b9ad033e522f
- browse/vino/log?h=gnome-2-30
- browse/vino/commit?id=e17bd4e369f90748654e31a4867211dc7610975d
- browse/vino/commit?id=dff52694a384fe95195f2211254026b752d63ec4
- browse/vino/commit?id=8beefcf7792d343c10c919ee0c928c81f73b1279
- browse/vino/tree/NEWS