s3fb_set_par Heap Buffer Overflow DoS

The vulnerability of the s3fbsetpar function in the drivers/video/fbdev/s3fb.c driver for kernel-based frame buffer devices in the Linux operating system is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a remote attacker t...

fbdev Heap Buffer Overflow DoS

Vulnerability of the fbsetvar function in the drivers/video/fbdev/core/fbmem.c module – The driver for supporting kernel frame buffer devices in Linux systems is vulnerable due to the repeated use of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service...

DirectFB: Multiple vulnerabilities

Background DirectFB Direct Frame Buffer is a set of graphics APIs implemented on top of the Linux Frame Buffer fbdev abstraction layer. Description Multiple vulnerabilities have been discovered in DirectFB. Please review the CVE identifiers referenced below for details. Impact Remote attackers...