vino: The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c inLibVNCServer 0.9.9 and earlier does not prop...
CVE-2014-6053 is fixed in vino on 1 platform, first by vino 3.22.0-6ubuntu1, released February 19, 2018. It is not reported as exploited. Patch Radar priority: Routine.
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c inLibVNCServer 0.9.9 and earlier does not properly handle attempts to send alarge amount of ClientCutText data, which allows remote attackers to causea denial of service (memory consumption or daemon crash) via a craftedmessage that is processed by using a single unchecked malloc.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| vino · Ubuntu 18.04.6 LTS (bionic) | 3.22.0-3ubuntu1.1 | vino 3.22.0-3ubuntu1.1 | Jun 17, 2020 |
| vino · Ubuntu 20.04 LTS (focal) | 3.22.0-5ubuntu2.1 | vino 3.22.0-5ubuntu2.1 | Jun 17, 2020 |
| vino · Ubuntu 24.10 (oracular) | 3.22.0-6ubuntu1 | vino 3.22.0-6ubuntu1 | Feb 19, 2018 |
| vino · Ubuntu 25.04 (plucky) | 3.22.0-6ubuntu1 | vino 3.22.0-6ubuntu1 | Feb 19, 2018 |
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