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 a failure to clear the array of threadstruct when a process is forked in the riscv architecture, which could...

SUSE CVE-2025-22090

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VMPAT handling when fork fails in copypagerange If trackpfncopy fails, we already added the dst VMA to the maple tree. As fork fails, we'll cleanup the maple tree, and stumble over the dst VMA for which we neither...

DEBIAN-CVE-2025-22090

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VMPAT handling when fork fails in copypagerange If trackpfncopy fails, we already added the dst VMA to the maple tree. As fork fails, we'll cleanup the maple tree, and stumble over the dst VMA for which we neither...

AZL-69551 CVE-2025-22090 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VMPAT handling when fork fails in copypagerange If trackpfncopy fails, we already added the dst VMA to the maple tree. As fork fails, we'll cleanup the maple tree, and stumble over the dst VMA for which we neither...

CVE-2025-22090

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VMPAT handling when fork fails in copypagerange If trackpfncopy fails, we already added the dst VMA to the maple tree. As fork fails, we'll cleanup the maple tree, and stumble over the dst VMA for which we neither...

UBUNTU-CVE-2025-22090

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VMPAT handling when fork fails in copypagerange If trackpfncopy fails, we already added the dst VMA to the maple tree. As fork fails, we'll cleanup the maple tree, and stumble over the dst VMA for which we neither...

CVE-2025-22090 x86/mm/pat: Fix VM_PAT handling when fork() fails in copy_page_range()

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VMPAT handling when fork fails in copypagerange If trackpfncopy fails, we already added the dst VMA to the maple tree. As fork fails, we'll cleanup the maple tree, and stumble over the dst VMA for which we neither...

CVE-2025-22090 x86/mm/pat: Fix VM_PAT handling when fork() fails in copy_page_range()

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VMPAT handling when fork fails in copypagerange If trackpfncopy fails, we already added the dst VMA to the maple tree. As fork fails, we'll cleanup the maple tree, and stumble over the dst VMA for which we neither...

CVE-2025-22090

CVE-2025-22090 concerns the Linux kernel’s x86 PAT handling in copy_page_range() during fork() failure. The issue arises when track_pfn_copy() fails and the maple tree contains the dst VMA; on cleanup, untrack_pfn() may read PAT information from a non-copied page table, causing a fault. The docum...

CVE-2025-22090

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VMPAT handling when fork fails in copypagerange If trackpfncopy fails, we already added the dst VMA to the maple tree. As fork fails, we'll cleanup the maple tree, and stumble over the dst VMA for which we neither...

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 improper handling of VMPAT on fork failure in copypagerange, which could lead to a resource leak...

[SECURITY] Fedora 41 Update: mariadb10.11-10.11.11-1.fc41

MariaDB is a community developed fork from MySQL - a multi-user, multi-thread ed SQL database server. It is a client/server implementation consisting of a server daemon mariadbd and many different client programs and libraries. The base package contains the standard MariaDB/MySQL client programs...

SUSE CVE-2025-3032

Leaking of file descriptors from the fork server to web content processes could allow for privilege escalation attacks. This vulnerability was fixed in Firefox 137 and Thunderbird 137...

CVE-2025-3032

Leaking of file descriptors from the fork server to web content processes could allow for privilege escalation attacks. This vulnerability affects Firefox 137 and Thunderbird 137...

CVE-2025-3032

Leaking of file descriptors from the fork server to web content processes could allow for privilege escalation attacks. This vulnerability affects Firefox 137 and Thunderbird 137...

CVE-2025-3032

Leaking of file descriptors from the fork server to web content processes could allow for privilege escalation attacks. This vulnerability affects Firefox 137 and Thunderbird 137...

UBUNTU-CVE-2025-3032

Leaking of file descriptors from the fork server to web content processes could allow for privilege escalation attacks. This vulnerability was fixed in Firefox 137 and Thunderbird 137...

Mozilla Firefox和Mozilla Thunderbird 安全漏洞

Mozilla Firefox and Mozilla Thunderbird are both products of the Mozilla Foundation in the U.S. Mozilla Firefox is an open source web browser.Mozilla Thunderbird is a separate set of Mozilla Application Suite from the Email client software. The software supports IMAP, POP mail protocols, and HTML...

PT-2025-14107

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 137 Thunderbird versions prior to 137 Description The issue involves the leaking of file descriptors from the fork server to web content processes, which could allow for privilege escalation attacks. Recommendations F...

CVE-2022-49744

In the Linux kernel, the following vulnerability has been resolved: mm/uffd: fix pte marker when fork without fork event Patch series "mm: Fixes on pte markers". Patch 1 resolves the syzkiller report from Pengfei. Patch 2 further harden pte markers when used with the recent swapin error markers...