PT-2011-2749 · Gnome+2 · Vino+2

Published 2011-05-10 · Updated 2024-06-15 · CVE-2011-0904

Positive Technologies (AI Summary)

CVSS v2.0

3.5

Low

Base vector

AV:N/AC:M/Au:S/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Vino versions 2.x through 2.28.2 Vino versions 2.32.x through 2.32.1 Vino versions 3.0.x through 3.0.1 Vino versions 3.1.x through 3.1.0

Description The issue allows remote authenticated users to cause a denial of service, resulting in a daemon crash. This occurs when raw encoding is used and a large X or Y position value is sent in a framebuffer update request, triggering an out-of-bounds memory access. The functions rfbSendFramebufferUpdate, rfbTranslateNone, and rfbSendRectEncodingRaw are related to this issue.

Recommendations For Vino versions 2.x through 2.28.2, update to version 2.28.3 or later. For Vino versions 2.32.x through 2.32.1, update to version 2.32.2 or later. For Vino versions 3.0.x through 3.0.1, update to version 3.0.2 or later. For Vino versions 3.1.x through 3.1.0, update to version 3.1.1 or later.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CESA-2013_0169

CVE-2011-0904

DSA-2238-1

OPENSUSE-SU-2024:10047-1

RHSA-2013:0169

RHSA-2013_0169

Affected Products

Centos

Red Hat

Vino

References · 49

• http://ubuntu.com/usn/usn-1128-1 · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2013-0169.html · Vendor Advisory
• http://git.gnome.org/browse/vino/commit/?id=0c2c9175963fc56bf2af10e42867181332f96ce0 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2011-0904 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0904 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2011-0904 · Vendor Advisory
• http://vupen.com/english/advisories/2011/1144 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2011-0904 · Vendor Advisory
• http://git.gnome.org/browse/vino/commit/?id=d050a22b1c284b633c407ef92fde95c47e8fdb8a · Patch
• http://mandriva.com/security/advisories?name=MDVSA-2011:087 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html · Vendor Advisory
• http://secunia.com/advisories/44410 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2011-0904 · Vendor Advisory
• http://secunia.com/advisories/44463 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0905 · Security Note