Race Condition

Overview rack-session is a session implementation for Rack. Affected versions of this package are vulnerable to Race Condition in Rack::Session::Pool middleware, which allows an attacker to restore and use a deleted session. The attacker must be in possession of a valid session cookie and the...

DEBIAN-CVE-2025-32441

Rack is a modular Ruby web server interface. Prior to version 2.2.14, when using the Rack::Session::Pool middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. Rack session middleware prepares the session at the...

CVE-2025-32441

Rack is a modular Ruby web server interface. Prior to version 2.2.14, when using the "Rack::Session::Pool" middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. Rack session middleware prepares the session at the...

CVE-2025-32441: Concurrent Execution using Shared Resource with Improper Synchronization

Rack is a modular Ruby web server interface. Prior to version 2.2.14, when using the Rack::Session::Pool middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. Rack session middleware prepares the session at the...

Enable the haveged Service

The haveged service can generate an unpredictable stream of random numbers in a simple way. These random numbers can fill the system entropy pool, which can solve the problem of low system entropy in some cases. You are advised to enable this service to meet the needs of encryption, decryption, o...

PT-2025-20314

Name of the Vulnerable Software and Affected Versions Rack versions prior to 2.2.14 Description The issue affects Rack, a modular Ruby web server interface, when using the Rack::Session::Pool middleware. Simultaneous rack requests can restore a deleted rack session, allowing an unauthenticated us...

CVE-2023-53102

In the Linux kernel, the following vulnerability has been resolved: ice: xsk: disable txq irq before flushing hw iceqpdis intends to stop a given queue pair that is a target of xsk pool attach/detach. One of the steps is to disable interrupts on these queues. It currently is broken in a way that...

CVE-2023-53102

In the Linux kernel, the following vulnerability has been resolved: ice: xsk: disable txq irq before flushing hw iceqpdis intends to stop a given queue pair that is a target of xsk pool attach/detach. One of the steps is to disable interrupts on these queues. It currently is broken in a way that...

UBUNTU-CVE-2023-53102

In the Linux kernel, the following vulnerability has been resolved: ice: xsk: disable txq irq before flushing hw iceqpdis intends to stop a given queue pair that is a target of xsk pool attach/detach. One of the steps is to disable interrupts on these queues. It currently is broken in a way that...

SUSE CVE-2025-37755

In the Linux kernel, the following vulnerability has been resolved: net: libwx: handle pagepooldevallocpages error pagepooldevallocpages could return NULL. There was a WARNON!page but it would still proceed to use the NULL pointer and then crash. This is similar to commit 001ba0902046 "net: fec:...

DEBIAN-CVE-2022-49885

In the Linux kernel, the following vulnerability has been resolved: ACPI: APEI: Fix integer overflow in ghesestatuspoolinit Change numghes from int to unsigned int, preventing an overflow and causing subsequent vmalloc to fail. The overflow happens in ghesestatuspoolinit when calculating len duri...

UBUNTU-CVE-2022-49885

In the Linux kernel, the following vulnerability has been resolved: ACPI: APEI: Fix integer overflow in ghesestatuspoolinit Change numghes from int to unsigned int, preventing an overflow and causing subsequent vmalloc to fail. The overflow happens in ghesestatuspoolinit when calculating len duri...

CVE-2022-49885 ACPI: APEI: Fix integer overflow in ghes_estatus_pool_init()

In the Linux kernel, the following vulnerability has been resolved: ACPI: APEI: Fix integer overflow in ghesestatuspoolinit Change numghes from int to unsigned int, preventing an overflow and causing subsequent vmalloc to fail. The overflow happens in ghesestatuspoolinit when calculating len duri...

DEBIAN-CVE-2025-37755

In the Linux kernel, the following vulnerability has been resolved: net: libwx: handle pagepooldevallocpages error pagepooldevallocpages could return NULL. There was a WARNON!page but it would still proceed to use the NULL pointer and then crash. This is similar to commit 001ba0902046 "net: fec:...

UBUNTU-CVE-2025-37755

In the Linux kernel, the following vulnerability has been resolved: net: libwx: handle pagepooldevallocpages error pagepooldevallocpages could return NULL. There was a WARNON!page but it would still proceed to use the NULL pointer and then crash. This is similar to commit 001ba0902046 "net: fec:...

CVE-2025-37755 net: libwx: handle page_pool_dev_alloc_pages error

In the Linux kernel, the following vulnerability has been resolved: net: libwx: handle pagepooldevallocpages error pagepooldevallocpages could return NULL. There was a WARNON!page but it would still proceed to use the NULL pointer and then crash. This is similar to commit 001ba0902046 "net: fec:...

CVE-2025-37755

CVE-2025-37755 is described in the Azure Linux 3.0 security advisory as a Linux kernel vulnerability in net: libwx related to page_pool_dev_alloc_pages returning NULL. The WARN_ON(!page) path could continue to dereference a NULL pointer, causing a crash. The Azure Nessus note confirms the affecte...

CVE-2025-37755

In the Linux kernel, the following vulnerability has been resolved: net: libwx: handle pagepooldevallocpages error pagepooldevallocpages could return NULL. There was a WARNON!page but it would still proceed to use the NULL pointer and then crash. This is similar to commit 001ba0902046 "net: fec:...

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 an unhandled pagepooldevallocpages error in net/libwx, which could lead to a null pointer dereference...

Medium: python3.12-pip

Issue Overview: Requests is a HTTP library. Prior to 2.32.0, when making requests through a Requests Session, if the first request is made with verify=False to disable cert verification, all subsequent requests to the same host will continue to ignore cert verification regardless of changes to th...