Fedora 28 : webkit2gtk3 (2018-97c58e29e4)

This update addresses the following vulnerabilities : - CVE-2018-4200 Additional fixes : - Do TLS error checking on GTlsConnection::accept-certificate to finish the load earlier in case of errors. - Properly close the connection to the nested wayland compositor in the Web Process. - Avoid paintin...

CVE-2018-16540

It was discovered that the ghostscript PDF14 compositor did not properly handle the copying of a device. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScrip...

DEBIAN-CVE-2018-5148

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR 52.7.3 and Firefox 59.0.2...

Design/Logic Flaw

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR 52.7.3 and Firefox 59.0.2...

CVE-2018-5148

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR 52.7.3 and Firefox 59.0.2...

CVE-2018-5148: Use After Free

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR 52.7.3 and Firefox 59.0.2...

firefox security update

CentOS Errata and Security Advisory CESA-2018:1099 An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Fedora 27 : webkitgtk4 (2018-93ba62d099)

This update addresses the following vulnerabilities : - CVE-2018-4200 Additional fixes : - Do TLS error checking on GTlsConnection::accept-certificate to finish the load earlier in case of errors. - Properly close the connection to the nested wayland compositor in the Web Process. - Avoid paintin...

Updated firefox packages fix security vulnerability

Memory safety bugs fixed in Firefox ESR 52.7 CVE-2018-5125. Buffer overflow manipulating SVG animatedPathSegList CVE-2018-5127. Out-of-bounds write with malformed IPC messages CVE-2018-5129. Mismatched RTP payload type can trigger memory corruption CVE-2018-5130. Fetch API improperly returns cach...

firefox: Use-after-free in compositor potentially allows code execution

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR 52.7.3 and Firefox 59.0.2...

firefox: Use-after-free in compositor potentially allows code execution

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR 52.7.3 and Firefox 59.0.2...

CVE-2018-5148

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR 52.7.3 and Firefox 59.0.2...

UBUNTU-CVE-2018-5148

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR 52.7.3 and Firefox 59.0.2...

Mozilla Firefox Code Execution Vulnerability (CNVD-2018-07712)

Mozilla Firefox and Firefox ESR are both browser products developed by the Mozilla Foundation in the U.S. Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox. Mozilla Firefox A code execution vulnerability exists in Mozilla Firefox due to a post-release us...

FreeBSD : mozilla -- use-after-free in compositor (23f59689-0152-42d3-9ade-1658d6380567)

The Mozilla Foundation reports : CVE-2018-5148: Use-after-free in compositor A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. C Tenable...

Use-after-free in compositor — Mozilla

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash...

mozilla -- use-after-free in compositor

The Mozilla Foundation reports: CVE-2018-5148: Use-after-free in compositor A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash...

[SECURITY] Fedora 27 Update: wayland-1.14.0-2.fc27

Wayland is a protocol for a compositor to talk to its clients as well as a C library implementation of that protocol. The compositor can be a standalone display server running on Linux kernel modesetting and evdev input devices, an X application, or a wayland client itself. The clients can be...

Fedora 24 : 1:epiphany / webkitgtk4 (2016-f4b5897686)

Update WebKitGTK+ package to 2.14.1. Major changes in 2.14.0 : - Threaded compositor is enabled by default in both X11 and Wayland. - Accelerated compositing is now supported in Wayland. - Clipboard works in Wayland too. - Memory pressure handler always works even when cgroups is not present or n...

The vulnerability of the Firefox browser, which allows a remote attacker to execute arbitrary code or trigger a service denial-of-service attack.

The vulnerability of the Firefox browser in the OMTC component lies in the incorrect invocation of the memset function when interacting with the mozilla::layers::BufferTextureClient::AllocateForSurface function. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or...