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Some fixes available 3 of 6
Race condition in the Xsession script, as used by X Display Manager (xdm) in NetBSD before 20060212, X.Org before 20060225, and Solaris 8 through 10 before 20061006, causes a user's Xsession errors file to have weak permissions...
2 affected packages
xinit, xorg
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| xinit | — | — | — | — |
| xorg | — | — | — | — |
Integer overflow in the scan_cidfont function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted (1) CMap and (2) CIDFont font data with modified item counts in the...
2 affected packages
libxfont, xorg
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libxfont | — | — | — | — |
| xorg | — | — | — | — |
Integer overflow in the CIDAFM function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted Adobe Font Metrics (AFM) files with a modified number of character metrics...
2 affected packages
libxfont, xorg
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libxfont | — | — | — | — |
| xorg | — | — | — | — |
Some fixes available 9 of 11
X.Org and XFree86, including libX11, xdm, xf86dga, xinit, xload, xtrans, and xterm, does not check the return values for setuid and seteuid calls when attempting to drop privileges, which might allow local users to gain privileges...
2 affected packages
beast, xorg-server
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| beast | — | — | — | — |
| xorg-server | — | — | — | — |
Some fixes available 17 of 18
Integer overflow in FreeType before 2.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PCF file, as demonstrated by the Red Hat bad1.pcf test file, due to a partial...
4 affected packages
xorg, freetype, libxfont, ia32-libs
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| xorg | — | — | — | — |
| freetype | — | — | — | — |
| libxfont | — | — | — | — |
| ia32-libs | — | — | — | — |
Buffer overflow in the X render (Xrender) extension in X.org X server 6.8.0 up to allows attackers to cause a denial of service (crash), as demonstrated by the (1) XRenderCompositeTriStrip and (2) XRenderCompositeTriFan requests...
2 affected packages
xorg, xorg-server
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| xorg | — | — | — | — |
| xorg-server | — | — | — | — |
X.Org server (xorg-server) 1.0.0 and later, X11R6.9.0, and X11R7.0 inadvertently treats the address of the geteuid function as if it is the return value of a call to geteuid, which allows local users to bypass intended...
1 affected package
xorg-server
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| xorg-server | — | — | — | — |
Multiple integer overflows in XFree86 before 4.3.0 allow user-assisted attackers to execute arbitrary code via a crafted pixmap image.
1 affected package
xorg
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| xorg | — | — | — | — |
scan.c for LibXPM may allow attackers to execute arbitrary code via a negative bitmap_unit value that leads to a buffer overflow.
5 affected packages
lesstif1-1, lesstif2, openmotif, xorg, xterm
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| lesstif1-1 | — | — | — | — |
| lesstif2 | — | — | — | — |
| openmotif | — | — | — | — |
| xorg | — | — | — | — |
| xterm | — | — | — | — |
Multiple vulnerabilities in libXpm for 6.8.1 and earlier, as used in XFree86 and other packages, include (1) multiple integer overflows, (2) out-of-bounds memory accesses, (3) directory traversal, (4) shell metacharacter, (5)...
4 affected packages
xorg, lesstif1-1, lesstif2, openmotif
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| xorg | — | — | — | — |
| lesstif1-1 | — | — | — | — |
| lesstif2 | — | — | — | — |
| openmotif | — | — | — | — |