CVE-2014-8093

Multiple integer overflows in the GLX extension in XFree86 4.0, X.Org X Window System (aka X11 or X) X11R6.7, and X.Org Server (aka xserver and xorg-server) before 1.16.3 allow remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request to the (1) __glXDisp_ReadPixels, (2) __glXDispSwap_ReadPixels, (3) __glXDisp_GetTexImage, (4) __glXDispSwap_GetTexImage, (5) GetSeparableFilter, (6) GetConvolutionFilter, (7) GetHistogram, (8) GetMinmax, (9) GetColorTable, (10) __glXGetAnswerBuffer, (11) __GLX_GET_ANSWER_BUFFER, (12) __glXMap1dReqSize, (13) __glXMap1fReqSize, (14) Map2Size, (15) __glXMap2dReqSize, (16) __glXMap2fReqSize, (17) __glXImageSize, or (18) __glXSeparableFilter2DReqSize function, which triggers an out-of-bounds read or write.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:S/C:P/I:P/A:P
Base Score
CVSS 3.x
EPSS Score
Percentile: 80%
Affected Products (NVD)
VendorProductVersion
x.orgx11
6.7
x.orgx_server
𝑥
≤ 1.16.2
x.orgxfree86
4.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
xorg-server
bookworm
2:21.1.7-3+deb12u7
fixed
bookworm (security)
2:21.1.7-3+deb12u8
fixed
bullseye
2:1.20.11-1+deb11u13
fixed
bullseye (security)
2:1.20.11-1+deb11u14
fixed
sid
2:21.1.14-1
fixed
trixie
2:21.1.14-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
xorg-server
lucid
ignored
precise
Fixed 2:1.11.4-0ubuntu10.15
released
trusty
Fixed 2:1.15.1-0ubuntu2.4
released
utopic
Fixed 2:1.16.0-1ubuntu1.1
released
xorg-server-lts-trusty
lucid
dne
precise
Fixed 2:1.15.1-0ubuntu2~precise3
released
trusty
dne
utopic
dne
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
xorg-x11-server
suse enterprise sap 12 SP5
1.19.6-8.18
fixed
suse enterprise server 12 SP5
1.19.6-8.18
fixed
xorg-x11-server-extra
suse enterprise sap 12 SP5
1.19.6-8.18
fixed
suse enterprise server 12 SP5
1.19.6-8.18
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
xorg-x11-server-Xdmx
RHEL 6
0:1.15.0-25.el6_6
fixed
RHEL 7
0:1.15.0-7.el7_0.3
fixed
xorg-x11-server-Xephyr
RHEL 6
0:1.15.0-25.el6_6
fixed
RHEL 7
0:1.15.0-7.el7_0.3
fixed
xorg-x11-server-Xnest
RHEL 6
0:1.15.0-25.el6_6
fixed
RHEL 7
0:1.15.0-7.el7_0.3
fixed
xorg-x11-server-Xorg
RHEL 6
0:1.15.0-25.el6_6
fixed
RHEL 7
0:1.15.0-7.el7_0.3
fixed
xorg-x11-server-Xvfb
RHEL 6
0:1.15.0-25.el6_6
fixed
RHEL 7
0:1.15.0-7.el7_0.3
fixed
xorg-x11-server-common
RHEL 6
0:1.15.0-25.el6_6
fixed
RHEL 7
0:1.15.0-7.el7_0.3
fixed
xorg-x11-server-devel
RHEL 6
0:1.15.0-25.el6_6
fixed
RHEL 7
0:1.15.0-7.el7_0.3
fixed
xorg-x11-server-source
RHEL 6
0:1.15.0-25.el6_6
fixed
RHEL 7
0:1.15.0-7.el7_0.3
fixed
References
http://advisories.mageia.org/MGASA-2014-0532.html
http://nvidia.custhelp.com/app/answers/detail/a_id/3610
http://secunia.com/advisories/61947
http://secunia.com/advisories/62292
http://www.debian.org/security/2014/dsa-3095
http://www.mandriva.com/security/advisories?name=MDVSA-2015:119
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
http://www.securityfocus.com/bid/71596
http://www.x.org/wiki/Development/Security/Advisory-2014-12-09/
https://security.gentoo.org/glsa/201504-06
http://advisories.mageia.org/MGASA-2014-0532.html
http://nvidia.custhelp.com/app/answers/detail/a_id/3610
http://secunia.com/advisories/61947
http://secunia.com/advisories/62292
http://www.debian.org/security/2014/dsa-3095
http://www.mandriva.com/security/advisories?name=MDVSA-2015:119
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
http://www.securityfocus.com/bid/71596
http://www.x.org/wiki/Development/Security/Advisory-2014-12-09/
https://security.gentoo.org/glsa/201504-06