DEBIAN-CVE-2023-6931

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. We recommend upgrading past commit...

UBUNTU-CVE-2023-6931

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. We recommend upgrading past commit...

CVE-2023-6931 Out-of-bounds write in Linux kernel's Performance Events system component

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. We recommend upgrading past commit...

CVE-2023-6931

CVE-2023-6931 describes a heap/out-of-bounds write in the Linux kernel’s Performance Events subsystem. The issue arises when a perf_event read_size overflows, causing an out-of-bounds increment or write in perf_read_group(). The vulnerability is described as enabling local privilege escalation. M...