Описание
In the pcfGetProperties function in bitmap/pcfread.c in libXfont through 1.5.2 and 2.x before 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash of the X server.
Ссылки
- Issue Tracking
- Issue Tracking
- PatchThird Party Advisory
- Vendor Advisory
- Issue Tracking
- Issue Tracking
- PatchThird Party Advisory
- Vendor Advisory
Уязвимые конфигурации
Одно из
EPSS
7.1 High
CVSS3
3.6 Low
CVSS2
Дефекты
Связанные уязвимости
In the pcfGetProperties function in bitmap/pcfread.c in libXfont through 1.5.2 and 2.x before 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash of the X server.
In the pcfGetProperties function in bitmap/pcfread.c in libXfont through 1.5.2 and 2.x before 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash of the X server.
In the pcfGetProperties function in bitmap/pcfread.c in libXfont throu ...
In the pcfGetProperties function in bitmap/pcfread.c in libXfont through 1.5.2 and 2.x before 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash of the X server.
EPSS
7.1 High
CVSS3
3.6 Low
CVSS2