Vulnerabilities > Mozilla

DATE CVE VULNERABILITY TITLE RISK
2021-08-17 CVE-2021-29980 Missing Initialization of Resource vulnerability in Mozilla Firefox
Uninitialized memory in a canvas object could have caused an incorrect free() leading to memory corruption and a potentially exploitable crash.
network
mozilla CWE-909
6.8
2021-08-17 CVE-2021-29981 Unspecified vulnerability in Mozilla Firefox
An issue present in lowering/register allocation could have led to obscure but deterministic register confusion failures in JITted code that would lead to a potentially exploitable crash.
network
mozilla
6.8
2021-08-17 CVE-2021-29982 Missing Release of Resource after Effective Lifetime vulnerability in Mozilla Firefox
Due to incorrect JIT optimization, we incorrectly interpreted data from the wrong type of object, resulting in the potential leak of a single bit of memory.
network
mozilla CWE-772
4.3
2021-08-17 CVE-2021-29983 Unspecified vulnerability in Mozilla Firefox
Firefox for Android could get stuck in fullscreen mode and not exit it even after normal interactions that should cause it to exit.
network
mozilla
4.3
2021-08-17 CVE-2021-29984 Unspecified vulnerability in Mozilla Firefox
Instruction reordering resulted in a sequence of instructions that would cause an object to be incorrectly considered during garbage collection.
network
mozilla
6.8
2021-08-17 CVE-2021-29985 Use After Free vulnerability in Mozilla Firefox
A use-after-free vulnerability in media channels could have led to memory corruption and a potentially exploitable crash.
network
mozilla CWE-416
6.8
2021-08-17 CVE-2021-29986 Race Condition vulnerability in Mozilla Firefox
A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash.
network
mozilla CWE-362
6.8
2021-08-17 CVE-2021-29987 Improper Restriction of Excessive Authentication Attempts vulnerability in Mozilla Firefox
After requesting multiple permissions, and closing the first permission panel, subsequent permission panels will be displayed in a different position but still record a click in the default location, making it possible to trick a user into accepting a permission they did not want to.
network
mozilla CWE-307
4.3
2021-08-17 CVE-2021-29988 Interpretation Conflict vulnerability in Mozilla Firefox
Firefox incorrectly treated an inline list-item element as a block element, resulting in an out of bounds read or memory corruption, and a potentially exploitable crash.
network
mozilla CWE-436
6.8
2021-08-17 CVE-2021-29989 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox
Mozilla developers reported memory safety bugs present in Firefox 90 and Firefox ESR 78.12.
network
mozilla CWE-119
6.8