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Directory traversal vulnerability in tools/backlight_helper.c in X.Org xf86-video-intel 2.99.911 allows remote attackers to create or overwrite arbitrary files via a .. (dot dot) in the interface name.
1 affected package
xserver-xorg-video-intel
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xserver-xorg-video-intel | — | — | — | — | — |
xkeyboard-config before 2.5 in X.Org before 7.6 enables certain XKB debugging functions by default, which allows physically proximate attackers to bypass an X screen lock via keyboard combinations that break the input grab.
1 affected package
xorg-server
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xorg-server | — | — | — | — | — |
Some fixes available 1 of 4
Integer underflow in the xTrapezoidValid macro in render/picture.h in X.Org allows context-dependent attackers to cause a denial of service (crash) via a negative bottom value.
2 affected packages
xorg, xorg-server
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xorg | — | — | — | — | — |
| xorg-server | — | — | — | — | — |
Some fixes available 6 of 8
X.org X server 1.13.3 and earlier, when not run as root, allows local users to cause a denial of service (crash) or possibly gain privileges via vectors involving cached xkb files.
3 affected packages
xorg-server, xorg-server-lts-quantal, xorg-server-lts-raring
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xorg-server | — | — | — | — | — |
| xorg-server-lts-quantal | — | — | — | — | — |
| xorg-server-lts-raring | — | — | — | — | — |
Some fixes available 5 of 6
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute...
3 affected packages
xorg-server, xorg-server-lts-quantal, xorg-server-lts-raring
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xorg-server | — | — | — | — | — |
| xorg-server-lts-quantal | — | — | — | — | — |
| xorg-server-lts-raring | — | — | — | — | — |
Some fixes available 4 of 5
Multiple integer overflows in X.org libchromeXvMC and libchromeXvMCPro in openChrome 0.3.2 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the...
2 affected packages
xserver-xorg-video-openchrome, xserver-xorg-video-openchrome-lts-quantal
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xserver-xorg-video-openchrome | — | — | — | — | — |
| xserver-xorg-video-openchrome-lts-quantal | — | — | — | — | — |
Some fixes available 5 of 6
X.Org X server before 1.13.4 and 1.4.x before 1.14.1 does not properly restrict access to input events when adding a new hot-plug device, which might allow physically proximate attackers to obtain sensitive information, as...
2 affected packages
xorg-server, xorg-server-lts-quantal
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xorg-server | — | — | — | — | — |
| xorg-server-lts-quantal | — | — | — | — | — |
The QXL display driver in QXL Virtual GPU 0.1.0 allows local users to cause a denial of service (guest crash or hang) via a SPICE connection that prevents other threads from obtaining the qemu_mutex mutex. NOTE: some of these...
1 affected package
xserver-xorg-video-qxl
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xserver-xorg-video-qxl | — | — | — | — | — |
Format string vulnerability in the LogVHdrMessageVerb function in os/log.c in X.Org X11 1.11 allows attackers to cause a denial of service or possibly execute arbitrary code via format string specifiers in an input device name.
1 affected package
xorg-server
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xorg-server | — | — | — | — | — |
Open redirect vulnerability in IBM Maximo Asset Management and Asset Management Essentials 6.2, 7.1, and 7.5 allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via the...
1 affected package
xorg-server
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| xorg-server | — | — | — | — | — |