This may allow local privilege escalation or possible remote code execution in cases where X11 forwarding is involved. Querying or changing XKB button actions such as moving from a touchpad to a mouse can result in out-of-bounds memory reads and writes. This issue could allow a local user to crash the system.Ī flaw was found in xorg-server. This issue could allow a local attacker to crash the system or leak internal kernel information.Īn out-of-bounds memory access flaw was found in the io_uring SQ/CQ rings functionality in the Linux kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.Īn out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux Kernel. We recommend upgrading past commit 382c27f4ed28f803b1f1473ac2d8db0afc795a1b.Īn out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux Kernel. A perf_event's read_size can overflow, leading to an heap out-of-bounds increment or write in perf_read_group(). A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation.
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