Security update for emacs

This update for emacs fixes the following issues: CVE-2024-53920: Fixed arbitrary code execution via Lisp macro expansion bsc1233894 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run th...

Vulnerabilities fixed in XWiki Platform

XWiki has fixed vulnerabilities in the XWiki Platform Specifically for versions 15.10.9 and 16.3.0. The vulnerabilities are in the way the XWiki Platform handles user permissions. A malicious user with programming privileges can execute code through the Extension Repository Application, or by...

XWiki allows remote code execution from account through macro descriptions and XWiki.XWikiSyntaxMacrosList

Impact Any user with an account can perform arbitrary remote code execution by adding instances of XWiki.WikiMacroClass to any page. This compromises the confidentiality, integrity and availability of the whole XWiki installation. To reproduce on a instance, as a connected user without script nor...

GHSA-2R87-74CX-2P7C XWiki allows remote code execution from account through macro descriptions and XWiki.XWikiSyntaxMacrosList

Impact Any user with an account can perform arbitrary remote code execution by adding instances of XWiki.WikiMacroClass to any page. This compromises the confidentiality, integrity and availability of the whole XWiki installation. To reproduce on a instance, as a connected user without script nor...

CVE-2024-55877 XWiki allows remote code execution from account through macro descriptions and XWiki.XWikiSyntaxMacrosList

XWiki Platform is a generic wiki platform. Starting in version 9.7-rc-1 and prior to versions 15.10.11, 16.4.1, and 16.5.0, any user with an account can perform arbitrary remote code execution by adding instances of XWiki.WikiMacroClass to any page. This compromises the confidentiality, integrity...

GNU Emacs Code Execution Vulnerability

GNU Emacs is a family of text editors in the American GNU community. A code execution vulnerability exists in GNU Emacs, which stems from the fact that a user who chooses to call elisp-completion-at-point on untrusted source code may trigger an insecure macro expansion that can be exploited by an...

SUSE CVE-2024-53920

In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point for code completion on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to execute arbitrary code. This unsafe expansion also occurs if a user chooses to...

CVE-2024-53920

A flaw was found in Emacs. Viewing or editing an untrusted Emacs Lisp source code file can cause arbitrary code execution due to unsafe macro expansion when a user has configured elisp-completion-at-point for code completion or has enabled automatic error checking, such as Flymake or Flycheck...

AZL-53703 CVE-2024-53920 affecting package emacs for versions less than 29.4-3

In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point for code completion on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to execute arbitrary code. This unsafe expansion also occurs if a user chooses to...

DEBIAN-CVE-2024-53920

In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point for code completion on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to execute arbitrary code. This unsafe expansion also occurs if a user chooses to...

AZL-53558 CVE-2024-53920 affecting package emacs for versions less than 29.4-3

In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point for code completion on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to execute arbitrary code. This unsafe expansion also occurs if a user chooses to...

UBUNTU-CVE-2024-53920

In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point for code completion on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to execute arbitrary code. This unsafe expansion also occurs if a user chooses to...

CVE-2024-53920

GNU Emacs versions prior to 30.1 are vulnerable to arbitrary code execution via unsafe Lisp macro expansion in elisp-mode.el . The flaw is triggered when a user invokes elisp-completion-at-point on untrusted Emacs Lisp source code or enables on-the-fly diagnosis , which causes the byte-compilatio...

CVE-2024-53920: Improper Control of Generation of Code

In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point for code completion on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to execute arbitrary code. This unsafe expansion also occurs if a user chooses to...

CVE-2024-53920

In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point for code completion on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to execute arbitrary code. This unsafe expansion also occurs if a user chooses to...

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 an incorrect call to the BPFLINKTYPE macro to register a link type, which can lead to out-of-bounds access...

The vulnerability of the PDF document viewing tool within the XWiki PDF Viewer Macro (Pro) allows attackers to perform cross-site scripting attacks by exploiting a lack of protection for the structure of web pages.

The vulnerability of the PDF document viewing tool within the XWiki PDF Viewer Macro Pro is related to the lack of measures taken to protect the structure of the web page during the processing of the width parameter. Exploiting this vulnerability allows a malicious actor to perform cross-site...

The vulnerability of the “Delegate my view right” function in the PDF viewer macro of the XWiki PDF Viewer Macro (Pro) allows a malicious individual to gain unauthorized access to protected information.

The vulnerability of the “Delegate my view right” function in the PDF viewer macro of XWiki PDF Viewer Macro Pro relates to the display of confidential information in the source code comments. Exploiting this vulnerability could allow an attacker, operating remotely, to gain unauthorized access t...

CVE-2024-52298

macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. The PDF Viewer macro allows an attacker to view any attachment using the "Delegate my view right" feature as long as the attacker can view a page whose last author has access to the attachment. For this, the attacker only needs...

CVE-2024-52298

macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. The PDF Viewer macro allows an attacker to view any attachment using the "Delegate my view right" feature as long as the attacker can view a page whose last author has access to the attachment. For this, the attacker only needs...