CVE-2019-13272

CVE-2019-13272 Linux local root exploit Linux 4.10 5.1.17 PTRACETRACEME local root CVE-2019-13272 root@kitploit: In the Linux kernel before 5.1.17, ptracelink in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local...

CVE-2026-20353

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple...

CVE-2026-20353

CVE-2026-20353 affects Cisco Secure Email Gateway and Cisco Secure Email and Web Manager . The vulnerability stems from improper control of a resource through its lifetime (CWE-664) , identified during an internal security review. Cisco assigned a CVSS 3.1 score of 9.8 (Critical) with a network-b...

CVE-2026-20353 Cisco Secure Email Gateway Security Hardening Release

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple...

EUVD-2026-77621

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: spufs: Fixing gang directory lifetimes Prior to “POWERPC spufs: Fix gang destroy leaks”, we had a problem with gang lifetimes. When a gang was created, it would return an opened gang directory, which is normally removed when t...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: hwmon: coretemp Simplified platform device handling Coretemp’s platform driver is unconventional. All the actual processing is performed globally by the initcall and CPU hotplug notifiers. The “driver” essentially just wraps t...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: rt2x00usb – Fix for the device lifetime issue. USB drivers bind to USB interfaces, and any device’s managed resources should have their lifetime tied to the interface rather than the parent USB device. This prevents issues...

PT-2026-91264

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple...

UBUNTU-CVE-2026-89570

In the Linux kernel, the following vulnerability has been resolved: cxl/mce: Make the MCE notifier per-region Flavien Solt reported lifetime issues with the CXL MCE notifier, which can lead to NULL dereferences and use-after-free in the MCE handler. The notifier was registered per memory device a...

CVE-2026-89570

In the Linux kernel, the following vulnerability has been resolved: cxl/mce: Make the MCE notifier per-region Flavien Solt reported lifetime issues with the CXL MCE notifier, which can lead to NULL dereferences and use-after-free in the MCE handler. The notifier was registered per memory device a...

CVE-2026-64468

CVE-2026-64468 — LinuxカーネルBinder binderfreetransaction のプロセスライフタイムuse-after-free このリポジトリには、上流コミット f223d27a546c1e1f48d38fd67760e78f068fe8c4 によって修正されたLinuxカーネルBinderのuse-after-freeに関する以下の内容が含まれています: binderchain64468.c — バグに到達し、カーネルにそれを証明させる非特権の概念実証。KASANラボと、脆弱/修正済みの差分検証lab/、run.sh、verify.shを備えています。...

CVE-2026-89570

In the Linux kernel, the following vulnerability has been resolved: cxl/mce: Make the MCE notifier per-region Flavien Solt reported lifetime issues with the CXL MCE notifier, which can lead to NULL dereferences and use-after-free in the MCE handler. The notifier was registered per memory device a...

DEBIAN-CVE-2026-89570

In the Linux kernel, the following vulnerability has been resolved: cxl/mce: Make the MCE notifier per-region Flavien Solt reported lifetime issues with the CXL MCE notifier, which can lead to NULL dereferences and use-after-free in the MCE handler. The notifier was registered per memory device a...

CVE-2026-89536

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: wait for in-flight client TLS handshake callback xstlshandshakesync gives xstlshandshakedone a reference to the lower transport before submitting the handshake request. On timeout or signal, the synchronous waiter drops...

AZL-100289 CVE-2026-80983 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix socket refcount leak in smcswitchconns smcswitchconns takes a reference on the SMC socket before dropping lgr-connslock, so the connection stays alive while the CDC slot is fetched: sockhold&smc-sk;...

EUVD-2026-76481

In the Linux kernel, the following vulnerability has been resolved: cxl/mce: Make the MCE notifier per-region Flavien Solt reported lifetime issues with the CXL MCE notifier, which can lead to NULL dereferences and use-after-free in the MCE handler. The notifier was registered per memory device a...

CVE-2026-89570 cxl/mce: Make the MCE notifier per-region

In the Linux kernel, the following vulnerability has been resolved: cxl/mce: Make the MCE notifier per-region Flavien Solt reported lifetime issues with the CXL MCE notifier, which can lead to NULL dereferences and use-after-free in the MCE handler. The notifier was registered per memory device a...

CVE-2026-89570

A lifetime bug in the Linux kernel's CXL (Compute Express Link) MCE notifier can cause NULL dereferences and use-after-free in the MCE handler. The notifier was incorrectly registered per memory device (stored in struct cxl_memdev_state) rather than per region. The fix moves it into struct cxl_re...

CVE-2026-89570

In the Linux kernel, the following vulnerability has been resolved: cxl/mce: Make the MCE notifier per-region Flavien Solt reported lifetime issues with the CXL MCE notifier, which can lead to NULL dereferences and use-after-free in the MCE handler. The notifier was registered per memory device a...