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CVE-2011-0905

3.5 · LOW

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 encod…

Published May 10, 2011david_kingCWE-119EPSS 1.50%

Overview

CVE-2011-0905 is a low-severity vulnerability affecting david_king vino. It was published on May 10, 2011 and has a CVSS 2.0 base score of 3.5 (LOW).

This vulnerability has a CVSS 2.0 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical 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 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.

Remediation

Check the references section for vendor advisories and patches from david_king. Update vino to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refftp.gnome.org/pub/GNOME/sources/vino/2.28/vino-2.28.3.newsRefftp.gnome.org/pub/GNOME/sources/vino/2.32/vino-2.32.2.newsRefftp.gnome.org/pub/GNOME/sources/vino/3.0/vino-3.0.2.newsRefgit.gnome.org/browse/vino/commit/?id=0c2c9175963fc56bf2af10e42867181332f96ce0Refgit.gnome.org/browse/vino/commit/?id=456dadbb5c5971d3448763a44c05b9ad033e522fRefgit.gnome.org/browse/vino/commit/?id=8beefcf7792d343c10c919ee0c928c81f73b1279Refgit.gnome.org/browse/vino/commit/?id=d050a22b1c284b633c407ef92fde95c47e8fdb8aRefgit.gnome.org/browse/vino/commit/?id=dff52694a384fe95195f2211254026b752d63ec4Refgit.gnome.org/browse/vino/commit/?id=e17bd4e369f90748654e31a4867211dc7610975dRefgit.gnome.org/browse/vino/log/?h=gnome-2-30

How CyberStrike helps

Frequently asked questions

What is CVE-2011-0905?

CVE-2011-0905 is a low-severity vulnerability affecting david_king vino. It was published on May 10, 2011 and has a CVSS 2.0 base score of 3.5 (LOW).

How severe is CVE-2011-0905?

This vulnerability has a CVSS 2.0 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2011-0905?

Check the references section for vendor advisories and patches from david_king. Update vino to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2011-0905?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-0905 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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