40835 matches found
Mozilla: Heap-buffer-overflow affecting WebGL <code>DrawElementsInstanced</code> method with Mesa VM driver
The Mozilla Foundation Security Advisory describes this flaw as: The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape...
Important: Red Hat Security Advisory: thunderbird security update
An update for thunderbird is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a...
Mozilla: Undefined behavior in <code>ShutdownObserver()</code>
The Mozilla Foundation Security Advisory describes this flaw as: The ShutdownObserver was susceptible to potentially undefined behavior due to its reliance on a dynamic type that lacked a virtual destructor...
Mozilla: Truncated signed text was shown with a valid OpenPGP signature
The Mozilla Foundation Security Advisory: When processing a PGP/MIME payload that contains digitally signed text, the first paragraph of the text was never shown to the user. This is because the text was interpreted as a MIME message and the first paragraph was always treated as an email header...
Mozilla: Potential sandbox escape due to <code>VideoBridge</code> lack of texture validation
The Mozilla Foundation Security Advisory describes this flaw as: The VideoBridge allowed any content process to use textures produced by remote decoders. This could be abused to escape the sandbox...
Important: Red Hat Security Advisory: thunderbird security update
An update for thunderbird is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update ...
Mozilla: Heap buffer overflow in <code>nsTextFragment</code>
The Mozilla Foundation Security Advisory describes this flaw as: Firefox was susceptible to a heap buffer overflow in nsTextFragment due to insufficient OOM handling...
Important: Red Hat Security Advisory: firefox security update
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 rating, is available for each vulnerability from t...
Mozilla: Use-after-free in <code>nsDNSService</code>
The Mozilla Foundation Security Advisory describes this flaw as: A use-after-free was identified in the nsDNSService::Init. This issue appears to manifest rarely during start-up...
Mozilla: Undefined behavior in <code>ShutdownObserver()</code>
The Mozilla Foundation Security Advisory describes this flaw as: The ShutdownObserver was susceptible to potentially undefined behavior due to its reliance on a dynamic type that lacked a virtual destructor...
Mozilla: Use-after-free in PR_GetIdentitiesLayer
The Mozilla Foundation Security Advisory describes this flaw as: A use-after-free condition affected TLS socket creation when under memory pressure...
Mozilla: Undefined behavior in <code>ShutdownObserver()</code>
The Mozilla Foundation Security Advisory describes this flaw as: The ShutdownObserver was susceptible to potentially undefined behavior due to its reliance on a dynamic type that lacked a virtual destructor...
Important: Red Hat Security Advisory: thunderbird security update
An update for thunderbird is now available for Red Hat Enterprise Linux 8. 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 rating, is available for each vulnerability fr...
Mozilla: Heap buffer overflow affected <code>nsWindow::PickerOpen(void)</code> in headless mode
The Mozilla Foundation Security Advisory describes this flaw as: The nsWindow::PickerOpenvoid method was susceptible to a heap buffer overflow when running in headless mode...
Mozilla: Heap buffer overflow in <code>nsTextFragment</code>
The Mozilla Foundation Security Advisory describes this flaw as: Firefox was susceptible to a heap buffer overflow in nsTextFragment due to insufficient OOM handling...
Mozilla: Use-after-free in <code>nsDNSService</code>
The Mozilla Foundation Security Advisory describes this flaw as: A use-after-free was identified in the nsDNSService::Init. This issue appears to manifest rarely during start-up...
Mozilla: Heap buffer overflow affected <code>nsWindow::PickerOpen(void)</code> in headless mode
The Mozilla Foundation Security Advisory describes this flaw as: The nsWindow::PickerOpenvoid method was susceptible to a heap buffer overflow when running in headless mode...
Mozilla: Undefined behavior in <code>ShutdownObserver()</code>
The Mozilla Foundation Security Advisory describes this flaw as: The ShutdownObserver was susceptible to potentially undefined behavior due to its reliance on a dynamic type that lacked a virtual destructor...
Important: Red Hat Security Advisory: firefox security update
An update for firefox is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. 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 rating, is available for...
Mozilla: Heap buffer overflow in <code>nsTextFragment</code>
The Mozilla Foundation Security Advisory describes this flaw as: Firefox was susceptible to a heap buffer overflow in nsTextFragment due to insufficient OOM handling...