Vulnerabilities > Mozilla > Firefox ESR > High

DATE CVE VULNERABILITY TITLE RISK
2019-09-27 CVE-2019-11740 Out-of-bounds Write vulnerability in multiple products
Mozilla developers and community members reported memory safety bugs present in Firefox 68, Firefox ESR 68, and Firefox 60.8.
network
low complexity
mozilla canonical opensuse CWE-787
8.8
2019-09-27 CVE-2019-11736 Race Condition vulnerability in Mozilla Firefox
The Mozilla Maintenance Service does not guard against files being hardlinked to another file in the updates directory, allowing for the replacement of local files, including the Maintenance Service executable, which is run with privileged access.
local
high complexity
mozilla CWE-362
7.0
2019-09-27 CVE-2019-11735 Out-of-bounds Write vulnerability in multiple products
Mozilla developers and community members reported memory safety bugs present in Firefox 68 and Firefox ESR 68.
network
low complexity
mozilla opensuse CWE-787
8.8
2019-07-23 CVE-2019-9818 Use After Free vulnerability in Mozilla Firefox
A race condition is present in the crash generation server used to generate data for the crash reporter.
network
high complexity
mozilla CWE-416
8.3
2019-07-23 CVE-2019-9815 Information Exposure Through Discrepancy vulnerability in Mozilla Firefox
If hyperthreading is not disabled, a timing attack vulnerability exists, similar to previous Spectre attacks.
network
high complexity
mozilla CWE-203
8.1
2019-07-23 CVE-2019-9811 Injection vulnerability in multiple products
As part of a winning Pwn2Own entry, a researcher demonstrated a sandbox escape by installing a malicious language pack and then opening a browser feature that used the compromised translation.
network
high complexity
mozilla debian novell opensuse CWE-74
8.3
2019-07-23 CVE-2019-11729 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox
Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used.
network
low complexity
mozilla CWE-119
7.5
2019-07-23 CVE-2019-11719 Out-of-bounds Read vulnerability in Mozilla Firefox
When importing a curve25519 private key in PKCS#8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services (NSS) library.
network
low complexity
mozilla CWE-125
7.5
2019-07-23 CVE-2019-11712 Cross-Site Request Forgery (CSRF) vulnerability in Mozilla Firefox
POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements.
network
low complexity
mozilla CWE-352
8.8
2019-07-23 CVE-2019-11711 When an inner window is reused, it does not consider the use of document.domain for cross-origin protections.
network
low complexity
mozilla debian
8.8