Mozilla Firefox For Android vulnerabilities

CVE-2022-26485 [HIGH] CWE-416 CVE-2022-26485: Removing an XSLT parameter during processing could have lead to an exploitable use-after-free. We ha Removing an XSLT parameter during processing could have lead to an exploitable use-after-free. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox < 97.0.2, Firefox ESR < 91.6.1, Firefox for Android < 97.3.0, Thunderbird < 91.6.2, and Focus < 97.3.0.

CVE-2022-1802 [HIGH] CWE-1321 CVE-2022-1802: If an attacker was able to corrupt the methods of an Array object in JavaScript via prototype pollut If an attacker was able to corrupt the methods of an Array object in JavaScript via prototype pollution, they could have achieved execution of attacker-controlled JavaScript code in a privileged context. This vulnerability affects Firefox ESR < 91.9.1, Firefox < 100.0.2, Firefox for Android < 100.3.0, and Thunderbird < 91.9.1.

CVE-2022-1529 [HIGH] CWE-1321 CVE-2022-1529: An attacker could have sent a message to the parent process where the contents were used to double-i An attacker could have sent a message to the parent process where the contents were used to double-index into a JavaScript object, leading to prototype pollution and ultimately attacker-controlled JavaScript executing in the privileged parent process. This vulnerability affects Firefox ESR < 91.9.1, Firefox < 100.0.2, Firefox for Android < 100.3.0, and

CVE-2021-29952 [HIGH] CWE-362 CVE-2021-29952: When Web Render components were destructed, a race condition could have caused undefined behavior, a When Web Render components were destructed, a race condition could have caused undefined behavior, and we presume that with enough effort may have been exploitable to run arbitrary code. This vulnerability affects Firefox < 88.0.1 and Firefox for Android < 88.1.3.

CVE-2021-29953 [MEDIUM] CWE-79 CVE-2021-29953: A malicious webpage could have forced a Firefox for Android user into executing attacker-controlled A malicious webpage could have forced a Firefox for Android user into executing attacker-controlled JavaScript in the context of another domain, resulting in a Universal Cross-Site Scripting vulnerability. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected. Further details are being temporarily withheld to allo

CVE-2020-6829 [MEDIUM] CVE-2020-6829: When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; wh When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; which leaked partial information about the nonce used during signature generation. Given an electro-magnetic trace of a few signature generations, the private key could have been computed. This vulnerability affects Firefox < 80 and Firefox for Android < 80.

CVE-2020-12400 [MEDIUM] CWE-203 CVE-2020-12400: When converting coordinates from projective to affine, the modular inversion was not performed in co When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox < 80 and Firefox for Android < 80.

CVE-2020-12401 [MEDIUM] CWE-203 CVE-2020-12401: During ECDSA signature generation, padding applied in the nonce designed to ensure constant-time sca During ECDSA signature generation, padding applied in the nonce designed to ensure constant-time scalar multiplication was removed, resulting in variable-time execution dependent on secret data. This vulnerability affects Firefox < 80 and Firefox for Android < 80.

CVE-2020-15670 [HIGH] CWE-362 CVE-2020-15670: Mozilla developers reported memory safety bugs present in Firefox for Android 79. Some of these bugs Mozilla developers reported memory safety bugs present in Firefox for Android 79. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 80, Firefox ESR < 78.2, Thunderbird < 78.2, and Firefox for Android < 80.

CVE-2020-15668 [MEDIUM] CWE-667 CVE-2020-15668: A lock was missing when accessing a data structure and importing certificate information into the tr A lock was missing when accessing a data structure and importing certificate information into the trust database. This vulnerability affects Firefox < 80 and Firefox for Android < 80.

CVE-2020-15664 [MEDIUM] CWE-863 CVE-2020-15664: By holding a reference to the eval() function from an about:blank window, a malicious webpage could By holding a reference to the eval() function from an about:blank window, a malicious webpage could have gained access to the InstallTrigger object which would allow them to prompt the user to install an extension. Combined with user confusion, this could result in an unintended or malicious extension being installed. This vulnerability affects Firef

CVE-2020-15666 [MEDIUM] CWE-209 CVE-2020-15666: When trying to load a non-video in an audio/video context the exact status code (200, 302, 404, 500, When trying to load a non-video in an audio/video context the exact status code (200, 302, 404, 500, 412, 403, etc.) was disclosed via the MediaError Message. This level of information leakage is inconsistent with the standardized onerror/onsuccess disclosure and can lead to inferring login status to services or device discovery on a local network a

CVE-2020-15671 [LOW] CWE-200 CVE-2020-15671: When typing in a password under certain conditions, a race may have occured where the InputContext w When typing in a password under certain conditions, a race may have occured where the InputContext was not being correctly set for the input field, resulting in the typed password being saved to the keyboard dictionary. This vulnerability affects Firefox for Android < 80.