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Known vulnerabilities in Mozilla Firefox ESR

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CVE Summary Score Published
CVE-2024-9393 An attacker could, via a specially crafted multipart response, execute arbitrary JavaScript under the… 7.5 High Oct 1, 2024
CVE-2024-9392 A compromised content process could have allowed for the arbitrary loading of cross-origin pages 9.8 Critical Oct 1, 2024
CVE-2024-8900 An attacker could write data to the user's clipboard, bypassing the user prompt, during a certain sequence of… 7.5 High Sep 17, 2024
CVE-2024-7652 An error in the ECMA-262 specification relating to Async Generators could have resulted in a type confusion, potentially… 7.5 High Sep 6, 2024
CVE-2024-8387 Memory safety bugs present in Firefox 129, Firefox ESR 128.1, and Thunderbird 128.1 9.8 Critical Sep 3, 2024
CVE-2024-8386 If a site had been granted the permission to open popup windows, it could cause Select elements to appear on top of… 6.1 Medium Sep 3, 2024
CVE-2024-8384 The JavaScript garbage collector could mis-color cross-compartment objects if OOM conditions were detected at the… 9.8 Critical Sep 3, 2024
CVE-2024-8383 Firefox normally asks for confirmation before asking the operating system to find an application to handle a scheme that… 7.5 High Sep 3, 2024
CVE-2024-8382 Internal browser event interfaces were exposed to web content when privileged EventHandler listener callbacks ran for… 8.8 High Sep 3, 2024
CVE-2024-8385 A difference in the handling of StructFields and ArrayTypes in WASM could be used to trigger an exploitable type… 9.8 Critical Sep 3, 2024
CVE-2024-8381 A potentially exploitable type confusion could be triggered when looking up a property name on an object being used as… 9.8 Critical Sep 3, 2024
CVE-2024-7531 Calling `PK11_Encrypt()` in NSS using CKM_CHACHA20 and the same buffer for input and output can result in plaintext on… 6.3 Medium Aug 6, 2024
CVE-2024-7529 The date picker could partially obscure security prompts 8.1 High Aug 6, 2024
CVE-2024-7526 ANGLE failed to initialize parameters which lead to reading from uninitialized memory 7.5 High Aug 6, 2024
CVE-2024-7525 It was possible for a web extension with minimal permissions to create a `StreamFilter` which could be used to read… 9.1 Critical Aug 6, 2024
CVE-2024-7528 Incorrect garbage collection interaction in IndexedDB could have led to a use-after-free 9.8 Critical Aug 6, 2024
CVE-2024-7527 Unexpected marking work at the start of sweeping could have led to a use-after-free 8.8 High Aug 6, 2024
CVE-2024-7524 Firefox adds web-compatibility shims in place of some tracking scripts blocked by Enhanced Tracking Protection 6.1 Medium Aug 6, 2024
CVE-2024-7522 Editor code failed to check an attribute value 9.1 Critical Aug 6, 2024
CVE-2024-7521 Incomplete WebAssembly exception handing could have led to a use-after-free 9.8 Critical Aug 6, 2024
CVE-2024-7520 A type confusion bug in WebAssembly could be leveraged by an attacker to potentially achieve code execution 8.8 High Aug 6, 2024
CVE-2024-7519 Insufficient checks when processing graphics shared memory could have led to memory corruption 8.8 High Aug 6, 2024
CVE-2024-7518 Select options could obscure the fullscreen notification dialog 6.5 Medium Aug 6, 2024
CVE-2024-6602 A mismatch between allocator and deallocator could have led to memory corruption 9.8 Critical Jul 9, 2024
CVE-2024-6604 Memory safety bugs present in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 7.5 High Jul 9, 2024

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