01 Record
CVE-2022-26307
Weak Master Keys
UnratedPUBLISHEDCNA: Document Fdn.
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Weak Master Keys
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.51% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 74.2% of scored records. A rank, not a probability.
- NVD base score
- 8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2022-07-25 00:00Z4 YR AGO
- Last updated
- 2024-08-03 05:03Z2 YR AGO
- Reserved
- 2022-02-28
- Assigning CNA
- Document Fdn.
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-326Inadequate Encryption StrengthClass
- Data version
- 5.1
- Document digest
- 3f553ce3dc6ee5dda307ad467922b2e3bee20636206985dbd80d3e6cf23a3a86
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.libreoffice.orghttps://www.libreoffice.org/about-us/security/advisories/cve-2022-26307
- www.openwall.com[oss-security] 20220812 CVE-2022-37401: Apache OpenOffice Weak Master Keyshttp://www.openwall.com/lists/oss-security/2022/08/13/2
- lists.debian.org[debian-lts-announce] 20230326 [SECURITY] [DLA 3368-1] libreoffice security updatehttps://lists.debian.org/debian-lts-announce/2023/03/msg00022.html
07 Fixed in
AlmaLinux 8
- autocorr-af Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-bg Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ca Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-cs Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-da Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-de Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-en Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-es Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-fa Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-fi Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-fr Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ga Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-hr Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-hu Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-is Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-it Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ja Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ko Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-lb Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-lt Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-mn Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-nl Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-pl Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-pt Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ro Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ru Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-sk Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-sl Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-sr Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-sv Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-tr Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-vi Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-zh Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-base Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-calc Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-core Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-data Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-draw Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-emailmerge Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-filters Fixed in 1:6.4.7.2-12.el8_7.alma
131 further packages in AlmaLinux 8 not shown (first 40 listed).
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
AlmaLinux 9
- autocorr-af Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-bg Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ca Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-cs Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-da Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-de Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-dsb Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-el Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-en Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-es Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-fa Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-fi Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-fr Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ga Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-hr Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-hsb Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-hu Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-is Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-it Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ja Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ko Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-lb Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-lt Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-mn Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-nl Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-pl Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-pt Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ro Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ru Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-sk Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-sl Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-sr Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-sv Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-tr Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-vi Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-vro Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-zh Fixed in 1:7.1.8.1-8.el9_1.alma
- libreoffice-base Fixed in 1:7.1.8.1-8.el9_1.alma
- libreoffice-calc Fixed in 1:7.1.8.1-8.el9_1.alma
- libreoffice-core Fixed in 1:7.1.8.1-8.el9_1.alma
138 further packages in AlmaLinux 9 not shown (first 40 listed).
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Arch Linux
- libreoffice-fresh Fixed in 7.3.3-1
- libreoffice-still Fixed in 7.2.7-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
CloudLinux 8
- autocorr-af Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-bg Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ca Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-cs Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-da Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-de Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-en Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-es Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-fa Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-fi Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-fr Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ga Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-hr Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-hu Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-is Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-it Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ja Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ko Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-lb Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-lt Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-mn Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-nl Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-pl Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-pt Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ro Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-ru Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-sk Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-sl Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-sr Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-sv Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-tr Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-vi Fixed in 1:6.4.7.2-12.el8_7.alma
- autocorr-zh Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-base Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-calc Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-core Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-data Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-draw Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-emailmerge Fixed in 1:6.4.7.2-12.el8_7.alma
- libreoffice-filters Fixed in 1:6.4.7.2-12.el8_7.alma
131 further packages in CloudLinux 8 not shown (first 40 listed).
Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 9
- autocorr-af Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-bg Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ca Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-cs Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-da Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-de Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-dsb Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-el Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-en Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-es Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-fa Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-fi Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-fr Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ga Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-hr Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-hsb Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-hu Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-is Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-it Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ja Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ko Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-lb Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-lt Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-mn Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-nl Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-pl Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-pt Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ro Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-ru Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-sk Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-sl Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-sr Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-sv Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-tr Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-vi Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-vro Fixed in 1:7.1.8.1-8.el9_1.alma
- autocorr-zh Fixed in 1:7.1.8.1-8.el9_1.alma
- libreoffice-base Fixed in 1:7.1.8.1-8.el9_1.alma
- libreoffice-calc Fixed in 1:7.1.8.1-8.el9_1.alma
- libreoffice-core Fixed in 1:7.1.8.1-8.el9_1.alma
138 further packages in CloudLinux 9 not shown (first 40 listed).
Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Debian 12
- libreoffice Fixed in 1:7.3.3~rc1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libreoffice Fixed in 1:7.3.3~rc1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libreoffice Fixed in 1:7.3.3~rc1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- libreoffice Fixed in 1:6.0.7-0ubuntu0.18.04.12
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 20.04 LTS
- libreoffice Fixed in 1:6.4.7-0ubuntu0.20.04.5
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.