Ubuntu.comUB:CVE-2019-11748CVE-2019-11748
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
60.1%
WebRTC in Firefox will honor persisted permissions given to sites for
access to microphone and camera resources even when in a third-party
context. In light of recent high profile vulnerabilities in other software,
a decision was made to no longer persist these permissions. This avoids the
possibility of trusted WebRTC resources being invisibly embedded in web
content and abusing permissions previously given by users. Users will now
be prompted for permissions on each use. This vulnerability affects Firefox
< 69 and Firefox ESR < 68.1.
Notes
| Author | Note |
|---|---|
| tyhicks | mozjs contains a copy of the SpiderMonkey JavaScript engine |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | firefox | < 69.0+build2-0ubuntu0.18.04.1 | UNKNOWN |
| ubuntu | 19.04 | noarch | firefox | < 69.0+build2-0ubuntu0.19.04.1 | UNKNOWN |
| ubuntu | 19.10 | noarch | firefox | < 69.0.1+build1-0ubuntu2 | UNKNOWN |
| ubuntu | 20.04 | noarch | firefox | < 69.0.1+build1-0ubuntu2 | UNKNOWN |
| ubuntu | 20.10 | noarch | firefox | < 69.0.1+build1-0ubuntu2 | UNKNOWN |
| ubuntu | 21.04 | noarch | firefox | < 69.0.1+build1-0ubuntu2 | UNKNOWN |
| ubuntu | 21.10 | noarch | firefox | < 69.0.1+build1-0ubuntu2 | UNKNOWN |
| ubuntu | 22.04 | noarch | firefox | < 69.0.1+build1-0ubuntu2 | UNKNOWN |
| ubuntu | 22.10 | noarch | firefox | < 69.0.1+build1-0ubuntu2 | UNKNOWN |
| ubuntu | 23.04 | noarch | firefox | < 69.0.1+build1-0ubuntu2 | UNKNOWN |
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
60.1%