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Debian Security Bug TrackerDEBIANCVE:CVE-2023-6868

HistoryDec 19, 2023 - 2:15 p.m.

CVE-2023-6868

2023-12-1914:15:07

Debian Security Bug Tracker

security-tracker.debian.org

firefox

android

unauthorized

push requests

vapid

vulnerability

4.3 Medium

CVSS3

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

6.2 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

20.6%

JSON

In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the push manager subscription defined one. This could allow empty messages to be sent from unauthorized parties. This bug only affects Firefox on Android. This vulnerability affects Firefox < 121.

OSVersionArchitecturePackageVersionFilename
Debian999allfirefox< 127.0.2-1firefox_127.0.2-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	999	all	firefox	< 127.0.2-1	firefox_127.0.2-1_all.deb

4.3 Medium

CVSS3

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

6.2 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

20.6%

JSON

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