4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
48.1%
When a user navigates to site marked as unsafe by the Safebrowsing API,
warning messages are displayed and navigation is interrupted but resources
from the same site loaded through websockets are not blocked, leading to
the loading of unsafe resources and bypassing safebrowsing protections.
This vulnerability affects Firefox < 68.
Author | Note |
---|---|
tyhicks | mozjs contains a copy of the SpiderMonkey JavaScript engine |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | firefox | < 68.0+build3-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 18.10 | noarch | firefox | < 68.0+build3-0ubuntu0.18.10.1 | UNKNOWN |
ubuntu | 19.04 | noarch | firefox | < 68.0+build3-0ubuntu0.19.04.1 | UNKNOWN |
ubuntu | 19.10 | noarch | firefox | < 68.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 20.04 | noarch | firefox | < 68.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 20.10 | noarch | firefox | < 68.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 21.04 | noarch | firefox | < 68.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 21.10 | noarch | firefox | < 68.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 22.04 | noarch | firefox | < 68.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 22.10 | noarch | firefox | < 68.0+build3-0ubuntu1 | UNKNOWN |
4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
48.1%