|
210691
|
8.8 |
HIGH
Network
|
mozilla opensuse
|
firefox leap
|
Mozilla developers and community members reported memory safety bugs present in Firefox 77. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of thes…
|
CWE-787
Out-of-bounds Write
|
CVE-2020-12426
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210692
|
6.5 |
MEDIUM
Network
|
mozilla
|
firefox
|
Due to confusion processing a hyphen character in Date.parse(), a one-byte out of bounds read could have occurred, leading to potential information disclosure. This vulnerability affects Firefox < 78.
|
CWE-125
Out-of-bounds Read
|
CVE-2020-12425
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210693
|
7.8 |
HIGH
Local
|
mozilla
|
firefox
|
When the Windows DLL "webauthn.dll" was missing from the Operating System, and a malicious one was placed in a folder in the user's %PATH%, Firefox may have loaded the DLL, leading to arbitrary code …
|
CWE-427
Uncontrolled Search Path Element
|
CVE-2020-12423
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210694
|
8.8 |
HIGH
Network
|
mozilla opensuse
|
firefox leap
|
In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploi…
|
CWE-787
Out-of-bounds Write
|
CVE-2020-12422
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210695
|
6.5 |
MEDIUM
Network
|
mozilla canonical
|
firefox thunderbird firefox_esr ubuntu_linux
|
When performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become…
|
CWE-295
Improper Certificate Validation
|
CVE-2020-12421
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210696
|
8.8 |
HIGH
Network
|
mozilla canonical opensuse
|
firefox thunderbird firefox_esr ubuntu_linux leap
|
When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects…
|
CWE-362 CWE-416
Race Condition Use After Free
|
CVE-2020-12420
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210697
|
8.8 |
HIGH
Network
|
mozilla canonical opensuse
|
firefox firefox_esr thunderbird ubuntu_linux leap
|
When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a…
|
CWE-416
Use After Free
|
CVE-2020-12419
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210698
|
6.5 |
MEDIUM
Network
|
mozilla canonical opensuse
|
firefox firefox_esr thunderbird ubuntu_linux leap
|
Manipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, an…
|
CWE-125
Out-of-bounds Read
|
CVE-2020-12418
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210699
|
8.8 |
HIGH
Network
|
mozilla canonical opensuse
|
firefox thunderbird firefox_esr ubuntu_linux leap
|
Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash. *Note: this issue only affects…
|
CWE-787 CWE-617 CWE-681
Out-of-bounds Write Reachable Assertion Incorrect Conversion between Numeric Types
|
CVE-2020-12417
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
210700
|
8.8 |
HIGH
Network
|
mozilla opensuse
|
firefox leap
|
A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulner…
|
CWE-362 CWE-416
Race Condition Use After Free
|
CVE-2020-12416
|
2024-11-21 13:59 |
2020-07-10 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|