Vulnerabilities > Mozilla > High

DATE CVE VULNERABILITY TITLE RISK
2020-07-09 CVE-2020-12411 Out-of-bounds Write vulnerability in Mozilla Firefox
Mozilla developers reported memory safety bugs present in Firefox 76.
network
low complexity
mozilla CWE-787
8.8
2020-07-09 CVE-2020-12410 Out-of-bounds Write vulnerability in multiple products
Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8.
network
low complexity
mozilla canonical CWE-787
8.8
2020-07-09 CVE-2020-12409 Unspecified vulnerability in Mozilla Firefox
When using certain blank characters in a URL, they where incorrectly rendered as spaces instead of an encoded URL.
network
low complexity
mozilla
8.8
2020-07-09 CVE-2020-12406 Insufficient Verification of Data Authenticity vulnerability in multiple products
Mozilla Developer Iain Ireland discovered a missing type check during unboxed objects removal, resulting in a crash.
network
low complexity
mozilla canonical CWE-345
8.8
2020-07-09 CVE-2020-12398 Cleartext Transmission of Sensitive Information vulnerability in multiple products
If Thunderbird is configured to use STARTTLS for an IMAP server, and the server sends a PREAUTH response, then Thunderbird will continue with an unencrypted connection, causing email data to be sent without protection.
network
low complexity
mozilla canonical CWE-319
7.5
2020-07-09 CVE-2018-12371 Integer Overflow or Wraparound vulnerability in Mozilla Firefox
An integer overflow vulnerability in the Skia library when allocating memory for edge builders on some systems with at least 16 GB of RAM.
network
low complexity
mozilla CWE-190
8.8
2020-06-03 CVE-2020-13790 Out-of-bounds Read vulnerability in multiple products
libjpeg-turbo 2.0.4, and mozjpeg 4.0.0, has a heap-based buffer over-read in get_rgb_row() in rdppm.c via a malformed PPM input file.
network
low complexity
libjpeg-turbo mozilla CWE-125
8.1
2020-05-26 CVE-2020-6830 Information Exposure vulnerability in Mozilla Firefox
For native-to-JS bridging, the app requires a unique token to be passed that ensures non-app code can't call the bridging functions.
network
low complexity
mozilla CWE-200
7.5
2020-05-26 CVE-2020-12391 Incorrect Authorization vulnerability in Mozilla Firefox
Documents formed using data: URLs in an OBJECT element failed to inherit the CSP of the creating context.
network
low complexity
mozilla CWE-863
7.5
2020-05-26 CVE-2020-12387 Use After Free vulnerability in Mozilla Thunderbird
A race condition when running shutdown code for Web Worker led to a use-after-free vulnerability.
network
high complexity
mozilla CWE-416
8.1