CVE-2020-10937

An issue was discovered in IPFS aka go-ipfs 0.4.23. An attacker can generate ephemeral identities Sybils and leverage the IPFS connection management reputation system to poison other nodes' routing tables, eclipsing the nodes that are the target of the attack from the rest of the network. Later...

CVE-2025-37834 mm/vmscan: don't try to reclaim hwpoison folio

In the Linux kernel, the following vulnerability has been resolved: mm/vmscan: don't try to reclaim hwpoison folio Syzkaller reports a bug as follows: Injecting memory failure for pfn 0x18b00e at process virtual address 0x20ffd000 Memory failure: 0x18b00e: dirty swapcache page still referenced by...

AZL-69728 CVE-2025-39989 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: x86/mce: use iscopyfromuser to determine copy-from-user context Patch series "mm/hwpoison: Fix regressions in memory failure handling", v4. 1. What am I trying to do: This patchset resolves two critical regressions related to...

CVE-2025-39989

In the Linux kernel, the following vulnerability has been resolved: x86/mce: use iscopyfromuser to determine copy-from-user context Patch series "mm/hwpoison: Fix regressions in memory failure handling", v4. 1. What am I trying to do: This patchset resolves two critical regressions related to...

CVE-2025-39989

The CVE-2025-39989 issue affects the Linux kernel’s x86 memory error handling (MCE) path. Root cause: a patch series changes the copy-from-user recovery flow by introducing and switching extable fixup types, notably EX_TYPE_EFAULT_REG, instead of handling EX_TYPE_UACCESS for poison found in get_u...

CVE-2025-39989 x86/mce: use is_copy_from_user() to determine copy-from-user context

In the Linux kernel, the following vulnerability has been resolved: x86/mce: use iscopyfromuser to determine copy-from-user context Patch series "mm/hwpoison: Fix regressions in memory failure handling", v4. 1. What am I trying to do: This patchset resolves two critical regressions related to...

AZL-69518 CVE-2025-21907 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: mm: memory-failure: update ttu flag inside unmappoisonedfolio Patch series "mm: memoryfailure: unmap poisoned folio during migrate properly", v3. Fix two bugs during folio migration if the folio is poisoned. This patch of 3: Comm...

DEBIAN-CVE-2025-21907

In the Linux kernel, the following vulnerability has been resolved: mm: memory-failure: update ttu flag inside unmappoisonedfolio Patch series "mm: memoryfailure: unmap poisoned folio during migrate properly", v3. Fix two bugs during folio migration if the folio is poisoned. This patch of 3: Comm...

CVE-2025-21931 hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio

In the Linux kernel, the following vulnerability has been resolved: hwpoison, memoryhotplug: lock folio before unmap hwpoisoned folio Commit b15c87263a69 "hwpoison, memoryhotplug: allow hwpoisoned pages to be offlined add page poison checks in domigraterange in order to make offline hwpoisoned pa...

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 the Linux kernel that stems from not properly setting the TTUHWPOISON flag in unmappoisonedfolio...

SUSE CVE-2023-52939

In the Linux kernel, the following vulnerability has been resolved: mm: memcg: fix NULL pointer in memcgrouptrackforeigndirtyslowpath As commit 18365225f044 "hwpoison, memcg: forcibly uncharge LRU pages", hwpoison will forcibly uncharg a LRU hwpoisoned page, the foliomemcg could be NULl, then,...

Linux Distros Unpatched Vulnerability : CVE-2016-0821

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The LISTPOISON feature in include/linux/poison.h in the Linux kernel before 4.3, as used in Android 6.0.1 before 2016-03-01, does not properly consider the...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ARM: 9381/1: kasan: cleared stale stack poison We have identified the following OOB crash: 33.452494 ================================================================== 33.453513 BUG: KASAN: stack-out-of-bounds in...

CVE-2024-52052 Stream Target Remote Code Execution in Wowza Streaming Engine

Wowza Streaming Engine below 4.9.1 permits an authenticated Streaming Engine Manager administrator to define a custom application property and poison a stream target for high-privilege remote code execution...

CVE-2024-52052 Stream Target Remote Code Execution in Wowza Streaming Engine

Wowza Streaming Engine below 4.9.1 permits an authenticated Streaming Engine Manager administrator to define a custom application property and poison a stream target for high-privilege remote code execution...

CVE-2024-52052

CVE-2024-52052 affects Wowza Streaming Engine prior to 4.9.1, with the vulnerability rooted in insufficient input validation in the Manager web dashboard. An authenticated Streaming Engine Manager administrator can define a custom application property and poison a stream target, enabling high-pri...

Vulnerability of Linux operating system’s kernel components related to memory failures, allowing attackers to cause service interruptions

The vulnerability of Linux operating system’s kernel’s mm/memory-failure components is related to incorrect blocking in the pagehandlepoison function. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2024-46790

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: mark codetags for poisoned page as empty When PGhwpoison pages are freed they are treated differently in freepagesprepare and instead of being released they are isolated. Page allocation tag counters are decrement...

Oracle TNS Listener Checker

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Oracle TNS Listener Checker', 'Description' = %q This module checks the server for vulnerabilities like TNS Poison. Module sends a server a packe...

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 the Linux kernel that stems from the fact that on the s390 architecture, there is no support for HWPOISON, MEMORYFAILURE, or ARCHHASCOPYMC, a...