CVE-2024-45296

A flaw was found in path-to-regexp package, where it turns path strings into regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single-threaded and regex matching runs on the main thread, po...

path-to-regexp outputs backtracking regular expressions

Impact A bad regular expression is generated any time you have two parameters within a single segment, separated by something that is not a period .. For example, /:a-:b. Patches For users of 0.1, upgrade to 0.1.10. All other users should upgrade to 8.0.0. These versions add backtrack protection...

CVE-2024-45296

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single threaded and regex matching runs on the main thread, poor performance will block the event...

CVE-2024-45296 path-to-regexp outputs backtracking regular expressions

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single threaded and regex matching runs on the main thread, poor performance will block the event...

CVE-2024-45296 path-to-regexp outputs backtracking regular expressions

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single threaded and regex matching runs on the main thread, poor performance will block the event...

CVE-2024-45296

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single threaded and regex matching runs on the main thread, poor performance will block the event...

libvirt: stack use-after-free in virNetClientIOEventLoop()

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's...

Fedora 39 : libvirt (2024-c2e7b82022)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-c2e7b82022 advisory. Fix crash in event loop CVE-2024-4418 Fix I/O stall when multiple threads issue RPC calls Fix leak of GSource object Fix leak of udev object referen...

Fedora 40 : libvirt (2024-ee96e0c470)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-ee96e0c470 advisory. Fix crash in event loop CVE-2024-4418 Fix leak of GSource object Fix leak of udev object reference Tenable has extracted the preceding description...

SUSE-SU-2024:1962-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2024-4418: Fixed a stack use-after-free by ensuring temporary GSource is removed from client event loop. bsc1223849...

Fedora: Security Advisory for glib2 (FEDORA-2024-635a54eb7e)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 39 Update: glib2-2.78.6-1.fc39

GLib is the low-level core library that forms the basis for projects such as GTK+ and GNOME. It provides data structure handling for C, portability wrappers, and interfaces for such runtime functionality as an event loop, threads, dynamic loading, and an object system...

DEBIAN-CVE-2024-4418

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's...

UBUNTU-CVE-2024-4418

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's...

Fedora: Security Advisory for libuev (FEDORA-2024-75e1256954)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora: Security Advisory (FEDORA-2024-d6a850992f)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 40 Update: libuev-2.4.1-1.fc40

libuEv is a small event loop that wraps the Linux epoll family of APIs. It is similar to the more established libevent, libev and the venerable Xt3 event loop. The =EF=BF=BD=EF=BF=BD in the name refers to both its limited feature set and the size impact of the library...

[SECURITY] Fedora 38 Update: libuev-2.4.1-1.fc38

libuEv is a small event loop that wraps the Linux epoll family of APIs. It is similar to the more established libevent, libev and the venerable Xt3 event loop. The =EF=BF=BD=EF=BF=BD in the name refers to both its limited feature set and the size impact of the library...

[SECURITY] Fedora 39 Update: libuev-2.4.1-1.fc39

libuEv is a small event loop that wraps the Linux epoll family of APIs. It is similar to the more established libevent, libev and the venerable Xt3 event loop. The =EF=BF=BD=EF=BF=BD in the name refers to both its limited feature set and the size impact of the library...

python-multipart Resource Management Error Vulnerability

python-multipart is a streaming multipart parser for Python by the individual developer Marcelo Trylesinski. A resource management error vulnerability exists in versions prior to python-multipart 0.0.7, which stems from the package python-multipart consuming CPU resources and stopping indefinitel...