UBUNTU-CVE-2022-42321

Xenstore: Guests can crash xenstored via exhausting the stack Xenstored is using recursion for some Xenstore operations e.g. for deleting a sub-tree of Xenstore nodes. With sufficiently deep nesting levels this can result in stack exhaustion on xenstored, leading to a crash of xenstored...

Xenstore: Guests can crash xenstored via exhausting the stack

ISSUE DESCRIPTION Xenstored is using recursion for some Xenstore operations e.g. for deleting a sub-tree of Xenstore nodes. With sufficiently deep nesting levels this can result in stack exhaustion on xenstored, leading to a crash of xenstored. IMPACT A malicious guest creating very deep nesting...

Xen 安全漏洞

Xen is an open source virtual machine monitor product from the University of Cambridge, UK. The product enables different and incompatible operating systems to run on the same computer and supports migration at runtime to ensure uptime and avoid downtime. Xen Xenstore suffers from a security...

CVE-2022-42321

Xenstore: Guests can crash xenstored via exhausting the stack Xenstored is using recursion for some Xenstore operations e.g. for deleting a sub-tree of Xenstore nodes. With sufficiently deep nesting levels this can result in stack exhaustion on xenstored, leading to a crash of xenstored...

PT-2022-7325 · Xenstore +1 · Xenstore +1

Name of the Vulnerable Software and Affected Versions: Xenstore affected versions not specified Description: The issue is related to uncontrolled recursion in Xenstore operations, such as deleting a sub-tree of Xenstore nodes. This can lead to stack exhaustion on xenstored, resulting in a crash...

CVE-2022-42321

CVE-2022-42321 : In Xen, the Xenstore component (xenstored) can crash due to stack exhaustion from recursive operations when deleting a sub-tree or handling deeply nested Xenstore structures. The vulnerability is triggered by sufficiently deep nesting levels and is exploitable locally (attack vec...

expat: Stack exhaustion in doctype parsing

A flaw was found in expat. A stack exhaustion in doctype parsing could be triggered by a file with a large number of opening braces, resulting in a denial of service...

Oracle Linux 8 : git-lfs (ELSA-2022-7129)

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-7129 advisory. 2.13.3-3 - Rebuild with new Golang - Resolves: rhbz2131795 Tenable has extracted the preceding description block directly from the Oracle Linux securit...

golang: path/filepath: stack exhaustion in Glob

A flaw was found in golang. Calling Glob on a path that contains a large number of path separators can cause a panic issue due to stack exhaustion. This can cause an attacker to impact availability...

golang: encoding/gob: stack exhaustion in Decoder.Decode

A flaw was found in golang. When calling Decoder, Decode on a message that contains deeply nested structures, a panic can occur due to stack exhaustion and allows an attacker to impact system availability...

golang: io/fs: stack exhaustion in Glob

A flaw was found in the golang standard library, io/fs. Calling Glob on a path that contains a large number of path separators can cause a panic issue due to stack exhaustion. This could allow an attacker to impact availability...

Amazon Linux 2 : golang-googlecode-net (ALAS-2022-1861)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1861 advisory. 2023-05-11: CVE-2022-1996 has changed status to NOT AFFECTED for this package and has been removed from this advisory. A flaw was found in golang. The HTTP/1 client accepted invalid...

Important: golang-github-gorilla-mux

Issue Overview: 2023-05-11: CVE-2022-1996 has changed status to NOT AFFECTED for this package and has been removed from this advisory. A flaw was found in golang. The HTTP/1 client accepted invalid Transfer-Encoding headers indicating "chunked" encoding. This issue could allow request smuggling,...

Important: go-rpm-macros

Issue Overview: 2023-05-11: CVE-2022-1996 has changed status to NOT AFFECTED for this package and has been removed from this advisory. A flaw was found in golang. The HTTP/1 client accepted invalid Transfer-Encoding headers indicating "chunked" encoding. This issue could allow request smuggling,...

Amazon Linux 2 : runc (ALASDOCKER-2022-020)

The version of runc installed on the remote host is prior to 1.1.3-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2DOCKER-2022-020 advisory. Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12 and Go 1.18.4...

Important: runc

Issue Overview: Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12 and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly fails to reject the header as invalid. CVE-2022-1705 Uncontrolled...

Amazon Linux 2 : golist (ALAS-2022-1847)

The version of golist installed on the remote host is prior to 0.10.1-10. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1847 advisory. 2023-05-11: CVE-2022-1996 has changed status to NOT AFFECTED for this package and has been removed from this advisory. A...

Huawei EulerOS: Security Advisory for golang (EulerOS-SA-2022-2439)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...

Amazon Linux 2 : golang, --advisory ALAS2-2022-1846 (ALAS-2022-1846)

The version of golang installed on the remote host is prior to 1.18.5-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1846 advisory. 2023-05-11: CVE-2022-1996 has changed status to NOT AFFECTED for this package and has been removed from this advisory. A...

EulerOS 2.0 SP5 : golang (EulerOS-SA-2022-2439)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an attacker to cause a panic due to stack...