8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
53.3%
LibreOffice supports the storage of passwords for web connections in the user’s configuration database. The stored passwords are encrypted with a single master key provided by the user. A flaw in LibreOffice existed where master key was poorly encoded resulting in weakening its entropy from 128 to 43 bits making the stored passwords vulerable to a brute force attack if an attacker has access to the users stored config. This issue affects: The Document Foundation LibreOffice 7.2 versions prior to 7.2.7; 7.3 versions prior to 7.3.3.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | libreoffice | < 1:7.3.3~rc1-2 | libreoffice_1:7.3.3~rc1-2_all.deb |
Debian | 11 | all | libreoffice | < 1:7.0.4-4+deb11u2 | libreoffice_1:7.0.4-4+deb11u2_all.deb |
Debian | 999 | all | libreoffice | < 1:7.3.3~rc1-2 | libreoffice_1:7.3.3~rc1-2_all.deb |
Debian | 13 | all | libreoffice | < 1:7.3.3~rc1-2 | libreoffice_1:7.3.3~rc1-2_all.deb |