Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from nfconncount not fully initializing a struct member...

SUSE CVE-2024-36481

In the Linux kernel, the following vulnerability has been resolved: tracing/probes: fix error check in parsebtffield btffindstructmember might return NULL or an error via the ERRPTR macro. However, its caller in parsebtffield only checks for the NULL condition. Fix this by using ISERR and returni...

AZL-42854 CVE-2024-36481 affecting package kernel for versions less than 5.15.160.1-1

In the Linux kernel, the following vulnerability has been resolved: tracing/probes: fix error check in parsebtffield btffindstructmember might return NULL or an error via the ERRPTR macro. However, its caller in parsebtffield only checks for the NULL condition. Fix this by using ISERR and returni...

CVE-2024-36481

In the Linux kernel, the following vulnerability has been resolved: tracing/probes: fix error check in parsebtffield btffindstructmember might return NULL or an error via the ERRPTR macro. However, its caller in parsebtffield only checks for the NULL condition. Fix this by using ISERR and returni...

PT-2024-5410

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.37 Description The issue is related to the function parse btf field in the Linux kernel's tracing subsystem. The problem arises from the incorrect checking of the return code of the btf find struct member...

Heap Overflow Vulnerability in Citrix NetScaler Gateway (CVE-2017-7219)

After presenting my findings on the Swisscom router at the CybSecConference last year, I started looking for a new product to analyze. I quickly found that it’s possible to download virtual “demo” appliances of Citrix products, so I went on to download a Netscaler VPX, which at the time was at...

RHEL 6 : gdb (RHSA-2013:0522)

Updated gdb packages that fix one security issue and three bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Moderate: Red Hat Security Advisory: gdb security and bug fix update

Updated gdb packages that fix one security issue and three bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Linux Kenel 2.6.37-rc1 - serial_core TIOCGICOUNT Leak

Linux Kenel 2.6.37-rc1 - serialcore TIOCGICOUNT Leak / Linux include include include include include include int mainint argc, char argv int fd, ret = 0, i; struct serialicounterstruct buffer; printf" Linux = 2.6.37-rc1 serialcore TIOCGICOUNT leak exploit\n"; ifargc 2 printf" You need to supply a...

Linux Kenel 2.6.37-rc1 - serial_core TIOCGICOUNT Leak

/ Linux include include include include include include int mainint argc, char argv int fd, ret = 0, i; struct serialicounterstruct buffer; printf" Linux = 2.6.37-rc1 serialcore TIOCGICOUNT leak exploit\n"; ifargc 2 printf" You need to supply a device name e.g. /dev/ttyS0\n"; exit-1; ;...