6 matches found
EulerOS 2.0 SP15 : libXfont2 (EulerOS-SA-2026-3917)
According to the versions of the libXfont2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A heap buffer overflow in pcfReadFont due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client...
libXfont2: libXfont2: arbitrary code execution via heap buffer overflow in ComputeScaledProperties
A flaw was found in libXfont2. This vulnerability allows an attacker to achieve arbitrary code execution or cause a Denial of Service DoS by providing a specially crafted Portable Compiled Format PCF font file. Due to missing bounds checks when processing font properties in the...
CVE-2026-56002
A heap bufferflow in pcfReadFont due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to execute code within the X server...
EUVD-2026-42212
A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties before libXfont2 before 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server...
CVE-2026-56003
A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties before libXfont2 before 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server...