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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2022-26385
HistoryDec 22, 2022 - 8:15 p.m.

CVE-2022-26385

2022-12-2220:15:21
Debian Security Bug Tracker
security-tracker.debian.org
51
firefox
thread
shutdown

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

35.4%

In unusual circumstances, an individual thread may outlive the thread’s manager during shutdown. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox < 98.

OSVersionArchitecturePackageVersionFilename
Debian999allfirefox< 98.0-1firefox_98.0-1_all.deb

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

35.4%