5.1Mittel
Out-of-bounds read in libX11's byte-oriented codeset parser
x.org libX11
An out-of-bounds read in libX11's byte-oriented codeset parser in libX11 before 1.8.14 could be used by malicious X servers to crash attached X clients.
x.org libX11 Schwachstellen (CVE)
Für x.org libX11 veröffentlichte CVE-Einträge, neueste zuerst. Folgen Sie, um bei neuen Einträgen eine E-Mail zu erhalten.
5.5Mittel
Out-of-bounds read vulnerability in libX11's XIM trigger-keyregistration parser.registration parser
x.org libX11
An out-of-bounds read vulnerability in libX11's XIM trigger-key registration parser in libX11 before 1.8.14 could be used by malicious X servers to crash attached X clients.
6.5Mittel
Out-of-bounds read vulnerability in libX11's XIM (X Input Method) attribute parser
x.org libX11
An out-of-bounds read vulnerability in libX11's XIM (X Input Method) attribute parser in libX11 before 1.8.14 could be used by malicious X servers to crash attached X clients.
7.5Hoch
libX11 XkbGetMap Reply Heap-based Buffer Overflow
x.org libX11
A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the key_sym_map.
7.8Hoch
Libx11: integer overflow in xcreateimage() leading to a heap overflow
libX11; Red Hat Red Hat Enterprise Linux 8; Red Hat Red Hat Enterprise Linux 9; Red Hat Red Hat Enterprise Linux 6
A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevated privileges.
5.5Mittel
Libx11: stack exhaustion from infinite recursion in putsubimage()
libXpm; Red Hat Red Hat Enterprise Linux 8; Red Hat Red Hat Enterprise Linux 9; Red Hat Red Hat Enterprise Linux 6
A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.
6.5Mittel
Libx11: out-of-bounds memory access in _xkbreadkeysyms()
libX11; Red Hat Red Hat Enterprise Linux 8; Red Hat Red Hat Enterprise Linux 9; Red Hat Red Hat Enterprise Linux 6
A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of memory on the system.