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Debian Security Bug TrackerDEBIANCVE:CVE-2023-6871HistoryDec 19, 2023 - 2:15 p.m.
CVE-2023-6871
2023-12-1914:15:08
Debian Security Bug Tracker
security-tracker.debian.org
8
firefox
warning bypass
vulnerability
version 121
protocol handler
unix
CVSS3
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
AI Score
6.3
Confidence
Low
EPSS
0.001
Percentile
20.6%
Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new protocol handler. This vulnerability affects Firefox < 121.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 999 | all | firefox | < 121.0-1 | firefox_121.0-1_all.deb |
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CVSS3
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
AI Score
6.3
Confidence
Low
EPSS
0.001
Percentile
20.6%
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