Vulmon
Recent Vulnerabilities
Research Posts
Trends
Blog
About
Contact
Vulmon Alerts
By Relevance
By Risk Score
By Publish Date
CVE-2020-6819 vulnerabilities and exploits
(subscribe to this query)
8.1
CVSSv3
CVE-2020-12387
A race condition when running shutdown code for Web Worker led to a use-after-free vulnerability. This resulted in a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.
Mozilla Firefox
Mozilla Firefox Esr
Mozilla Thunderbird
5.5
CVSSv3
CVE-2020-12392
The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, it could have resulted i...
Mozilla Thunderbird
Mozilla Firefox
Mozilla Firefox Esr
Canonical Ubuntu Linux 18.04
Canonical Ubuntu Linux 19.10
Canonical Ubuntu Linux 20.04
Canonical Ubuntu Linux 16.04
9.8
CVSSv3
CVE-2020-12395
Mozilla developers and community members reported memory safety bugs present in Firefox 75 and Firefox ESR 68.7. 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 vuln...
Mozilla Thunderbird
Mozilla Firefox
Mozilla Firefox Esr
Canonical Ubuntu Linux 18.04
Canonical Ubuntu Linux 19.10
Canonical Ubuntu Linux 20.04
Canonical Ubuntu Linux 16.04
8.8
CVSSv3
CVE-2019-11757
When following the value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. This resulted in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 70, Thunderbird < 68.2, ...
Mozilla Firefox Esr
Mozilla Thunderbird
Mozilla Firefox
Canonical Ubuntu Linux 16.04
8.8
CVSSv3
CVE-2019-11759
An attacker could have caused 4 bytes of HMAC output to be written past the end of a buffer stored on the stack. This could be used by an malicious user to execute arbitrary code or more likely lead to a crash. This vulnerability affects Firefox < 70, Thunderbird < 68.2, an...
Mozilla Firefox Esr
Mozilla Thunderbird
Mozilla Firefox
Canonical Ubuntu Linux 16.04
2 Github repositories
8.8
CVSSv3
CVE-2019-11760
A fixed-size stack buffer could overflow in nrappkit when doing WebRTC signaling. This resulted in a potentially exploitable crash in some instances. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.
Mozilla Firefox Esr
Mozilla Thunderbird
Mozilla Firefox
Canonical Ubuntu Linux 16.04
5.4
CVSSv3
CVE-2019-11761
By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects ...
Mozilla Firefox Esr
Mozilla Thunderbird
Mozilla Firefox
Canonical Ubuntu Linux 16.04
6.1
CVSSv3
CVE-2019-11762
If two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2...
Mozilla Firefox Esr
Mozilla Thunderbird
Mozilla Firefox
Canonical Ubuntu Linux 16.04
6.1
CVSSv3
CVE-2019-11763
Failure to correctly handle null bytes when processing HTML entities resulted in Firefox incorrectly parsing these entities. This could have led to HTML comment text being treated as HTML which could have led to XSS in a web application under certain conditions. It could have als...
Mozilla Firefox Esr
Mozilla Thunderbird
Mozilla Firefox
Canonical Ubuntu Linux 16.04
8.8
CVSSv3
CVE-2019-11764
Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerabili...
Mozilla Firefox
Mozilla Firefox Esr
Mozilla Thunderbird
Canonical Ubuntu Linux 16.04
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-27322
administrator privileges
CVE-2024-1579
hardcoded
CVE-2023-20198
CVE-2024-33587
CVE-2024-33449
CVE-2024-4308
HTML injection
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started
« PREV
1
2
3
4
5
NEXT »