CVE-2014-8241

XRegion in TigerVNC allows remote VNC servers to cause a denial of service (NULL pointer dereference) by leveraging failure to check a malloc return value, a similar issue to CVE-2014-6052.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
VendorProductVersion
tigervnctigervnc
-
redhatenterprise_linux_desktop
7.0
redhatenterprise_linux_hpc_node
7.0
redhatenterprise_linux_server
7.0
redhatenterprise_linux_workstation
7.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
tigervnc
bullseye
1.11.0+dfsg-2+deb11u1
fixed
bookworm
1.12.0+dfsg-8
fixed
sid
1.13.1+dfsg-3
fixed
trixie
1.13.1+dfsg-3
fixed
Common Weakness Enumeration
References
http://seclists.org/oss-sec/2014/q4/278
http://seclists.org/oss-sec/2014/q4/300
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/70390
https://bugzilla.redhat.com/show_bug.cgi?id=1151312
https://rhn.redhat.com/errata/RHSA-2015-2233.html
http://seclists.org/oss-sec/2014/q4/278
http://seclists.org/oss-sec/2014/q4/300
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/70390
https://bugzilla.redhat.com/show_bug.cgi?id=1151312
https://rhn.redhat.com/errata/RHSA-2015-2233.html