Vulnerabilities > Mozilla > Thunderbird > Low

DATE CVE VULNERABILITY TITLE RISK
2023-06-19 CVE-2023-34414 Improper Certificate Validation vulnerability in Mozilla Firefox
The error page for sites with invalid TLS certificates was missing the activation-delay Firefox uses to protect prompts and permission dialogs from attacks that exploit human response time delays.
network
high complexity
mozilla CWE-295
3.1
2021-06-24 CVE-2021-29948 Race Condition vulnerability in Mozilla Thunderbird
Signatures are written to disk before and read during verification, which might be subject to a race condition when a malicious local process or user is replacing the file.
1.9
2020-07-09 CVE-2020-12399 Information Exposure Through Discrepancy vulnerability in multiple products
NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys.
local
high complexity
mozilla debian CWE-203
1.2
2020-07-09 CVE-2020-12405 Use After Free vulnerability in multiple products
When browsing a malicious page, a race condition in our SharedWorkerService could occur and lead to a potentially exploitable crash.
network
high complexity
mozilla canonical CWE-416
2.6
2020-05-26 CVE-2020-12392 Path Traversal vulnerability in multiple products
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.
local
low complexity
mozilla canonical CWE-22
2.1
2018-10-18 CVE-2018-12383 Insufficiently Protected Credentials vulnerability in multiple products
If a user saved passwords before Firefox 58 and then later set a master password, an unencrypted copy of these passwords is still accessible.
local
low complexity
redhat debian canonical mozilla CWE-522
2.1
2018-06-11 CVE-2016-5294 Improper Input Validation vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
The Mozilla Updater can be made to choose an arbitrary target working directory for output files resulting from the update process.
local
low complexity
mozilla microsoft CWE-20
2.1
2015-05-21 CVE-2015-4000 Cryptographic Issues vulnerability in multiple products
The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue.
3.7
2014-03-19 CVE-2014-1496 Improper Privilege Management vulnerability in multiple products
Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 might allow local users to gain privileges by modifying the extracted Mar contents during an update.
1.9
2012-04-25 CVE-2012-0475 Permissions, Privileges, and Access Controls vulnerability in Mozilla Firefox, Seamonkey and Thunderbird
Mozilla Firefox 4.x through 11.0, Thunderbird 5.0 through 11.0, and SeaMonkey before 2.9 do not properly construct the Origin and Sec-WebSocket-Origin HTTP headers, which might allow remote attackers to bypass an IPv6 literal ACL via a cross-site (1) XMLHttpRequest or (2) WebSocket operation involving a nonstandard port number and an IPv6 address that contains certain zero fields.
network
high complexity
mozilla CWE-264
2.6