6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.001 Low
EPSS
Percentile
32.4%
When using the Performance API, an attacker was able to notice subtle
differences between PerformanceEntries and thus learn whether the target
URL had been subject to a redirect. This vulnerability affects Firefox <
103.
Author | Note |
---|---|
mdeslaur | starting with Ubuntu 22.04, the firefox package is just a script that installs the Firefox snap |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | firefox | < 103.0+build1-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | firefox | < 103.0+build1-0ubuntu0.20.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | thunderbird | < 1:102.2.2+build1-0ubuntu0.20.04.1 | UNKNOWN |
ubuntu | 22.04 | noarch | thunderbird | < 1:102.2.2+build1-0ubuntu0.22.04.1 | UNKNOWN |