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.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2022/08/13/2 | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2023/03/msg00022.html | Mailing List Third Party Advisory |
https://www.libreoffice.org/about-us/security/advisories/cve-2022-26307 | Vendor Advisory |
Configurations
History
11 Jul 2023, 14:35
Type | Values Removed | Values Added |
---|---|---|
References | (MLIST) https://lists.debian.org/debian-lts-announce/2023/03/msg00022.html - Mailing List, Third Party Advisory | |
CPE | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | |
First Time |
Debian debian Linux
Debian |
|
CWE | NVD-CWE-Other |
26 Mar 2023, 23:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
26 Oct 2022, 19:06
Type | Values Removed | Values Added |
---|---|---|
References | (MLIST) http://www.openwall.com/lists/oss-security/2022/08/13/2 - Mailing List, Third Party Advisory |
15 Aug 2022, 11:19
Type | Values Removed | Values Added |
---|---|---|
References |
|
02 Aug 2022, 13:39
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:libreoffice:libreoffice:*:*:*:*:*:*:*:* | |
CWE | CWE-312 | |
First Time |
Libreoffice libreoffice
Libreoffice |
|
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
References | (MISC) https://www.libreoffice.org/about-us/security/advisories/cve-2022-26307 - Vendor Advisory |
25 Jul 2022, 15:25
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-07-25 15:15
Updated : 2023-12-10 14:35
NVD link : CVE-2022-26307
Mitre link : CVE-2022-26307
CVE.ORG link : CVE-2022-26307
JSON object : View
Products Affected
debian
- debian_linux
libreoffice
- libreoffice
CWE