CVE-2022-50396 net: sched: fix memory leak in tcindex_set_parms

In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...

CVE-2022-50396

CVE-2022-50396 affects the Linux kernel’s net/sched tcindex code. The root cause is in tcindex_change when old_r is taken from p->perfect: the code allocates a new filter result via tcindex_alloc_perfect_hash() and then calls tcindex_filter_result_init() to clear the old result without destroy...

CVE-2022-50396

In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...

CVE-2022-50391 mm/mempolicy: fix memory leak in set_mempolicy_home_node system call

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...

CVE-2022-50391 mm/mempolicy: fix memory leak in set_mempolicy_home_node system call

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...

CVE-2022-50391

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in setmempolicyhomenode system call When encountering any vma in the range with policy other than MPOLBIND or MPOLPREFERREDMANY, an error is returned without issuing a mpolput on the policy just...

Server-Side Request Forgery (SSRF)

phpoffice/phpspreadsheet is vulnerable to Server-Side Request Forgery SSRF. The vulnerability is due to improper input validation because the setPath method in the PhpOffice\PhpSpreadsheet\Worksheet\Drawing class allows attackers to craft requests to internal resources...

Cognex In-Sight Explorer and Cognex In-Sight Camera Firmware have security vulnerabilities

Cognex In-Sight Explorer and Cognex In-Sight Camera Firmware are both products of Cognex Corporation, U.S.A. Cognex In-Sight Explorer is a tool that has the ability to debug and program the software of its line of smart cameras.Cognex In-Sight Camera Firmware is the firmware for a range of smart...

Tenda AC6 Router DoS

The vulnerability of the formSetFirewallCfg function in the Tenda AC6 router’s microprogramming software is related to the operation of writing data outside the buffer in memory when processing the firewallEn parameter. Exploiting this vulnerability can allow a remote attacker to cause a service...

PT-2025-38484

Name of the Vulnerable Software and Affected Versions Cognex In-Sight Explorer and In-Sight Camera Firmware affected versions not specified Description Cognex In-Sight Explorer and In-Sight Camera Firmware expose a telnet-based service on port 23 for management operations, including firmware...

Linux Kernel Security Vulnerabilities

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 the Linux kernel that stems from a failure to free a buffer when the fbcondosetfont function fails, which could lead to a memory leak...

PT-2025-38335

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak issue was resolved in the Linux kernel’s networking subsystem net: hinic. Specifically, when the hinic set cmdq depth function fails during the hinic init cmdqs function...

Linux Kernel Security Vulnerabilities

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 the Linux kernel that stems from the blkgiostatset structure not reinitializing the blkg and sync fields after being cleared in...

PT-2025-38455

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak may occur in the SCSI subsystem's SNIC driver if the device add function fails. Specifically, if device add returns an error, the memory allocated for the device name by de...

PT-2025-38409

Name of the Vulnerable Software and Affected Versions Lobe Chat versions prior to 1.129.4 Description Lobe Chat, an open-source artificial intelligence chat framework, contains a cross-site scripting XSS issue in how it handles chat messages. Specifically, when a server response includes a...

PT-2025-38489

Name of the Vulnerable Software and Affected Versions Cognex In-Sight Explorer and In-Sight Camera Firmware affected versions not specified Description The software exposes a telnet-based service on port 23, intended for management operations like firmware upgrades and device reboots that require...

CVE-2022-50371

In the Linux kernel, the following vulnerability has been resolved: led: qcom-lpg: Fix sleeping in atomic lpgbrighnessset function can sleep, while led's brightnessset callback must be non-blocking. Change LPG driver to use brightnesssetblocking instead. BUG: sleeping function called from invalid...

DEBIAN-CVE-2023-53357

In the Linux kernel, the following vulnerability has been resolved: md/raid10: check slab-out-of-bounds in mdbitmapgetcounter If we write a large number to md/bitmapsetbits, mdbitmapcheckpage will return -EINVAL because 'page = bitmap-pages', but the return value was not checked immediately in...

CVE-2022-50371

In the Linux kernel, the following vulnerability has been resolved: led: qcom-lpg: Fix sleeping in atomic lpgbrighnessset function can sleep, while led's brightnessset callback must be non-blocking. Change LPG driver to use brightnesssetblocking instead. BUG: sleeping function called from invalid...

UBUNTU-CVE-2023-53357

In the Linux kernel, the following vulnerability has been resolved: md/raid10: check slab-out-of-bounds in mdbitmapgetcounter If we write a large number to md/bitmapsetbits, mdbitmapcheckpage will return -EINVAL because 'page = bitmap-pages', but the return value was not checked immediately in...