CVE-2023-52701 net: use a bounce buffer for copying skb->mark

In the Linux kernel, the following vulnerability has been resolved: net: use a bounce buffer for copying skb-mark syzbot found arm64 builds would crash in sockrecvmark when CONFIGHARDENEDUSERCOPY=y x86 and powerpc are not detecting the issue because they define useraccessbegin. This will be handl...

CVE-2023-52701 net: use a bounce buffer for copying skb->mark

In the Linux kernel, the following vulnerability has been resolved: net: use a bounce buffer for copying skb-mark syzbot found arm64 builds would crash in sockrecvmark when CONFIGHARDENEDUSERCOPY=y x86 and powerpc are not detecting the issue because they define useraccessbegin. This will be handl...

CVE-2021-47401

In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix stack information leak The tty driver name is used also after registering the driver and must specifically not be allocated on the stack to avoid leaking information to user space or triggering an oops. Driver...

CVE-2021-47401

In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix stack information leak The tty driver name is used also after registering the driver and must specifically not be allocated on the stack to avoid leaking information to user space or triggering an oops. Driver...

CVE-2021-47358

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tty drivers must not release the underlying structures until the last user is gone. Switch to using the tty-port reference counter to...

CVE-2021-47401

In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix stack information leak The tty driver name is used also after registering the driver and must specifically not be allocated on the stack to avoid leaking information to user space or triggering an oops. Driver...

CVE-2021-47401 ipack: ipoctal: fix stack information leak

In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix stack information leak The tty driver name is used also after registering the driver and must specifically not be allocated on the stack to avoid leaking information to user space or triggering an oops. Driver...

CVE-2021-47401

In the provided documents, CVE-2021-47401 affects the Linux kernel’s ipack/ipoctal driver (drivers/ipack/devices/ipoctal.c). The root cause is that the tty driver name was allocated on the stack, enabling a stack information leak to user space or triggering an oops, and the name could encode topo...

CVE-2021-47358 staging: greybus: uart: fix tty use after free

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tty drivers must not release the underlying structures until the last user is gone. Switch to using the tty-port reference counter to...

CVE-2021-47358

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tty drivers must not release the underlying structures until the last user is gone. Switch to using the tty-port reference counter to...

SUSE CVE-2024-35844

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

SUSE CVE-2024-35871

In the Linux kernel, the following vulnerability has been resolved: riscv: process: Fix kernel gp leakage childregs represents the registers which are active for the new thread in user context. For a kernel thread, childregs-gp is never used since the kernel gp is not touched by switchto. For a...

NASA AIT-Core 安全漏洞

NASA AIT-Core is a Python-based software suite organized by NASA. A security vulnerability exists in NASA AIT-Core version v2.5.2, which stems from a vulnerability that allows an attacker to execute arbitrary commands via a crafted YAML file...

PT-2024-26304 · Nasa · Nasa Ait-Core

Name of the Vulnerable Software and Affected Versions: NASA AIT-Core version 2.5.2 Description: An issue in the YAML Python library allows attackers to execute arbitrary commands via supplying a crafted YAML file. Recommendations: For NASA AIT-Core version 2.5.2, at the moment, there is no...

The vulnerability of the lighttpd web server arises from the execution of operations beyond the buffer in memory, allowing an attacker to bypass the ASLR protection mechanism and gain unauthorized access to protected information.

The vulnerability of the lighttpd web server arises from the issue of operations going beyond the buffer in memory when comparing values of the If-Modified-Since header fields. Exploiting this vulnerability allows a remote attacker to bypass the ASLR protection mechanism and gain unauthorized...

CVE-2021-47401: Exposure of Resource to Wrong Sphere

In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix stack information leak The tty driver name is used also after registering the driver and must specifically not be allocated on the stack to avoid leaking information to user space or triggering an oops. Driver...

NASA AIT-Core 安全漏洞

NASA AIT-Core is a Python-based software suite organized by NASA. A security vulnerability exists in NASA AIT-Core version 2.5.2 that stems from the use of an unencrypted channel to exchange data over a network, which allows an attacker to perform a man-in-the-middle attack...

NASA AIT-Core 安全漏洞

NASA AIT-Core is a Python-based software suite organized by NASA. A security vulnerability exists in NASA AIT-Core version v2.5.2 that originates from allowing an attacker to execute arbitrary commands...

F5 Networks BIG-IP : Linux kernel usbmon vulnerability (K000139700)

The version of F5 Networks BIG-IP installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the K000139700 advisory. - drivers/usb/mon/monbin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user- space clie...

CVE-2024-35893

In the Linux kernel, the following vulnerability has been resolved: net/sched: actskbmod: prevent kernel-infoleak syzbot found that tcfskbmoddump was copying four bytes from kernel stack to user space 1. The issue here is that 'struct tcskbmod' has a four bytes hole. We need to clear the structur...