free5GC 输入验证错误漏洞

free5GC is an open-source project for the 5th generation 5G mobile core network. Versions of free5GC prior to 1.2.2 contained a vulnerability related to input validation errors. This vulnerability stemmed from excessive slicing access within the CHF nchf-convergedcharging service, which could lea...

Linux Distros Unpatched Vulnerability : CVE-2026-23266

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fbdev: rivafb: fix divide error in nv3arb A userspace program can trigger the RIVA NV3 arbitration code by calling the FBIOPUTVSCREENINFO ioctl on /dev/fb. When...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function through the WebSocket message handler in kernel/server/serve.go. An attacker can crash the kernel process and disrupt service availability by sending malformed JSON over an unauthenticated...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function through the WebSocket message handler in kernel/server/serve.go. An attacker can crash the kernel process and disrupt service availability by sending malformed JSON over an unauthenticated...

CVE-2026-23249

In the Linux kernel, the following vulnerability has been resolved: xfs: check for deleted cursors when revalidating two btrees The free space and inode btree repair functions will rebuild both btrees at the same time, after which it needs to evaluate both btrees to confirm that the corruptions a...

CVE-2026-23249

In the Linux kernel, the following vulnerability has been resolved: xfs: check for deleted cursors when revalidating two btrees The free space and inode btree repair functions will rebuild both btrees at the same time, after which it needs to evaluate both btrees to confirm that the corruptions a...

CVE-2026-23249

Summary (CVE-2026-23249) : In Linux kernel XFS, during free-space and inode btree repair, revalidation calls xchk_allocbt for BNOBT and CNTBT can race: the first call nullifies the CNTBT cursor, causing a NULL dereference on the second revalidation. The fix changes the control flow so CNTBT curso...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from insufficient checks for the integrity of node footers, potentially leading to kernel crashes...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an unvalidated divisor. This vulnerability may lead to zero-division errors and kernel crashes...

kernel: HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save

In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save Improper use of secondary pointer &dev-i2csubipregs caused kernel crash and out-of-bounds error: BUG: KASAN: slab-out-of-bounds in...

The vulnerability of the Linux operating system’s kernel crash component, which allows a hacker to trigger a service failure

The vulnerability of the Linux operating system’s kernel crash component is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

Ella Core 缓冲区错误漏洞

Ella Core is an open-source solution developed by Ella Networks for use in private networks as a 5G core network solution. Versions of Ella Core prior to 1.5.1 contained a buffer error vulnerability. This vulnerability stemmed from a kernel crash that occurred when processing PathSwitchRequest...

Ella Core 缓冲区错误漏洞

Ella Core is an open-source solution developed by Ella Networks for use in private networks as a 5G core network solution. Versions of Ella Core prior to 1.5.1 contained a buffer error vulnerability. This vulnerability occurred when processingNGAP/NAS messages with a length of less than 7 bytes,...

CVE-2026-3038

The rtsockmsgbuffer function serializes routing information into a buffer. As a part of this, it copies sockaddr structures into a sockaddrstorage structure on the stack. It assumes that the source sockaddr length field had already been validated, but this is not necessarily the case, and it's...

EUVD-2026-10335

The rtsockmsgbuffer function serializes routing information into a buffer. As a part of this, it copies sockaddr structures into a sockaddrstorage structure on the stack. It assumes that the source sockaddr length field had already been validated, but this is not necessarily the case, and it's...

FreeBSD 安全漏洞

FreeBSD is a Unix-like operating system developed by the FreeBSD Foundation. FreeBSD has a security vulnerability that stems from the rtsockmsgbuffer function not verifying the length field of the source sockaddr. This can lead to a stack buffer overflow, potentially causing a kernel crash...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of checking the return value of sbsetblocksize, potentially leading to kernel crashes...

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. Linux kernel suffers from a double-release vulnerability, which stems from the bsgdone function resulting in a double-release that can be exploited by an attacker to cause the...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005649)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005649 advisory. In the Linux kernel, the following vulnerability has been resolved: skbuff: skbsegment, Call zero copy functions before using skbuff frags Commit bf5c25d60861 skbuff...

CVE-2026-2636

CVE-2026-2636 affects the CLFS.sys driver via CWE-159 (Improper Handling of Invalid Use of Special Elements), causing an unrecoverable inconsistency that can trigger KeBugCheckEx and crash the system. Documented impact is Denial of Service/local crash with availability impact HIGH, while confiden...