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CVE-2014-6054

N/A

Published: October 6, 2014 at 02:00 PM UTC

Updated: June 17, 2026 at 12:12 AM UTC

3 products affected across 3 vendorsDebian LinuxUbuntu LinuxLibvncserver

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Severity

N/A

Exploit prediction

EPSS 6%

Description

The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier allows remote attackers to cause a denial of service (divide-by-zero error and server crash) via a zero value in the scaling factor in a (1) PalmVNCSetScaleFactor or (2) SetScale message.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Ubuntu Linux · Canonicalrubygems

95%

Debian Linux · Debiandrupal

95%

Libvncserver · Libvncserver

95%

v ≤ 0.9.9

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (13)

Vendor Advisoryx_refsource_SUSE

Source: [email protected]

http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html

Mailing Listx_refsource_MLISTThird Party Advisory

Source: [email protected]

http://seclists.org/oss-sec/2014/q3/639

Third Party Advisoryx_refsource_SECUNIA

Source: [email protected]

http://secunia.com/advisories/61506

Third Party Advisoryx_refsource_SECUNIA

Source: [email protected]

http://secunia.com/advisories/61682

Vendor Advisoryx_refsource_DEBIANThird Party Advisory

Source: [email protected]

http://www.debian.org/security/2014/dsa-3081

x_refsource_MISCThird Party AdvisoryUS Government Resource

Source: [email protected]

http://www.ocert.org/advisories/ocert-2014-007.html

Mailing Listx_refsource_MLISTThird Party Advisory

Source: [email protected]

http://www.openwall.com/lists/oss-security/2014/09/25/11

VDB Entryx_refsource_BID

Source: [email protected]

http://www.securityfocus.com/bid/70094

CVSS

4.3MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-189

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