491 results · Feed
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A use-after-free vulnerability in media channels could have led to memory corruption and a potentially exploitable cras…
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A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash. *Note…
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Firefox incorrectly treated an inline list-item element as a block element, resulting in an out of bounds read or memor…
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Mozilla developers reported memory safety bugs present in Firefox 90 and Firefox ESR 78.12. Some of these bugs showed e…
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A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. *Thi…
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Mozilla developers reported memory safety bugs present in code shared between Firefox and Thunderbird. Some of these bu…
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Critical 9.8
Data race in crossbeam-deque
crossbeam-deque is a package of work-stealing deques for building task schedulers when programming in Rust. In versions prior to 0.7.4 and 0.8.0, the result of the race condition is that one or more tasks in the worker queue can be popped twice instead of oth…
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A WebGL framebuffer was not initialized early enough, resulting in memory corruption and an out of bound write. This vu…
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When Responsive Design Mode was enabled, it used references to objects that were previously freed. We presume that with…
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Through complicated navigations with new windows, an HTTP page could have inherited a secure lock icon from an HTTPS pa…
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If a Blob URL was loaded through some unusual user interaction, it could have been loaded by the System Principal and g…
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When a user clicked on an FTP URL containing encoded newline characters (%0A and %0D), the newlines would have been int…
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The WebAssembly JIT could miscalculate the size of a return type, which could lead to a null read and result in a crash…
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Ports that were written as an integer overflow above the bounds of a 16-bit integer could have bypassed port blocking r…
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Mozilla developers reported memory safety bugs present in Firefox 88 and Firefox ESR 78.11. Some of these bugs showed e…
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Out of bounds write in ANGLE in Google Chrome prior to 91.0.4472.101 allowed a remote attacker to potentially perform o…
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A texture upload of a Pixel Buffer Object could have confused the WebGL code to skip binding the buffer used to unpack …
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Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network…
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A malicious extension could have opened a popup window lacking an address bar. The title of the popup lacking an addres…
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Mozilla developers and community members reported memory safety bugs present in Firefox 86 and Firefox ESR 78.8. Some o…
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Mozilla developers reported memory safety bugs present in Firefox 84 and Firefox ESR 78.6. Some of these bugs showed ev…
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Mozilla developers reported memory safety bugs present in Firefox 85 and Firefox ESR 78.7. Some of these bugs showed ev…
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If a user clicked into a specifically crafted PDF, the PDF reader could be confused into leaking cross-origin informati…
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Using the new logical assignment operators in a JavaScript switch statement could have caused a type confusion, leading…
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Performing garbage collection on re-declared JavaScript variables resulted in a user-after-poison, and a potentially ex…
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Further techniques that built on the slipstream research combined with a malicious webpage could have exposed both an i…
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If Content Security Policy blocked frame navigation, the full destination of a redirect served in the frame was reporte…
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As specified in the W3C Content Security Policy draft, when creating a violation report, "User agents need to ensure th…
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When trying to load a cross-origin resource in an audio/video context a decoding error may have resulted, and the conte…
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Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap c…
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Uninitialized Use in V8 in Google Chrome prior to 87.0.4280.88 allowed a remote attacker to obtain potentially sensitiv…
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Unscored —CVE-2020-16012 Public exploit
Side-channel information leakage in graphics in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to leak c…
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Certain blit values provided by the user were not properly constrained leading to a heap buffer overflow on some video …
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Certain input to the CSS Sanitizer confused it, resulting in incorrect components being removed. This could have been u…
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When flex-basis was used on a table wrapper, a StyleGenericFlexBasis object could have been incorrectly cast to the wro…
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When a HTTPS pages was embedded in a HTTP page, and there was a service worker registered for the former, the service w…
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Using techniques that built on the slipstream research, a malicious webpage could have exposed both an internal network…
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When an extension with the proxy permission registered to receive <all_urls>, the proxy.onRequest callback was not trig…
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If a user downloaded a file lacking an extension on Windows, and then "Open"-ed it from the downloads panel, if there w…
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Mozilla developers reported memory safety bugs present in Firefox 83 and Firefox ESR 78.5. Some of these bugs showed ev…