MGASA-2022-0251 Updated firefox packages fix security vulnerability

If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes on a JavaScript object, leading to privileged code execution CVE-2022-2200. An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and in doing...

U.S. Dept Of Defense: RXSS on ███████

I found Reflected XSS on https://███/contact-us/.YsSAGCNBzaQ. The parameters in the contact form are not properly filtered, leading to possible insertion of " characters and javascript execution Impact Perform any action within the application that the user can perform. View any information that...

USN-5504-1 firefox vulnerabilities

Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, spoof the browser UI, bypass CSP restrictions, bypass sandboxed iframe restrictions, obtain sensitive...

Debian DSA-5175-1 : thunderbird - security update

The remote Debian 10 / 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5175 advisory. Multiple security issues were discovered in Thunderbird, which could result in denial of service or the execution of arbitrary code. For the oldstable...

Mozilla: CSP sandbox header without `allow-scripts` can be bypassed via retargeted javascript: URI

The Mozilla Foundation Security Advisory describes this flaw as: An iframe that was not permitted to run scripts could do so if the user clicked on a javascript: link...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Mozilla: CSP sandbox header without `allow-scripts` can be bypassed via retargeted javascript: URI

The Mozilla Foundation Security Advisory describes this flaw as: An iframe that was not permitted to run scripts could do so if the user clicked on a javascript: link...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Mozilla: CSP sandbox header without `allow-scripts` can be bypassed via retargeted javascript: URI

The Mozilla Foundation Security Advisory describes this flaw as: An iframe that was not permitted to run scripts could do so if the user clicked on a javascript: link...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Oracle Linux 8 : firefox (ELSA-2022-5469)

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-5469 advisory. 91.11.0-2.0.1 - Removed Upstream references - Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file 91.11.0-2 - Update to 91.11...

Oracle Linux 7 : thunderbird (ELSA-2022-5480)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-5480 advisory. 91.11.0-2.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js - Enabled aarch64 build 91.11.0-2 - Update to...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Mozilla: CSP sandbox header without `allow-scripts` can be bypassed via retargeted javascript: URI

The Mozilla Foundation Security Advisory describes this flaw as: An iframe that was not permitted to run scripts could do so if the user clicked on a javascript: link...

Mozilla: CSP bypass enabling stylesheet injection

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of an attacker that can inject CSS into stylesheets accessible via internal URIs, such as resources. In doing so, they can bypass a page's Content Security Policy...

Mozilla: CSP sandbox header without `allow-scripts` can be bypassed via retargeted javascript: URI

The Mozilla Foundation Security Advisory describes this flaw as: An iframe that was not permitted to run scripts could do so if the user clicked on a javascript: link...