01 Record
CVE-2023-0950
Array Index UnderFlow in Calc Formula Parsing
HighPUBLISHEDCNA: Document Fdn.
CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
02 Description
Array Index UnderFlow in Calc Formula Parsing
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 0.30% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 22.4% of scored records. A rank, not a probability.
- NVD base score
- 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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
- 2023-05-25 00:00Z3 YR AGO
- Last updated
- 2025-04-23 16:21Z1 YR AGO
- Reserved
- 2023-02-22
- Assigning CNA
- Document Fdn.
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.8)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-129Improper Validation of Array IndexVariant
- Data version
- 5.1
- Document digest
- be5f66204e586c848933ce83af813494a4a8a21c193f767294713d2304e3b035
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.libreoffice.orghttps://www.libreoffice.org/about-us/security/advisories/CVE-2023-0950
- www.debian.orgDSA-5415https://www.debian.org/security/2023/dsa-5415
- lists.debian.org[debian-lts-announce] 20230813 [SECURITY] [DLA 3526-1] libreoffice security updatehttps://lists.debian.org/debian-lts-announce/2023/08/msg00014.html
- security.gentoo.orgGLSA-202311-15https://security.gentoo.org/glsa/202311-15
07 Fixed in
AlmaLinux 8
- autocorr-af Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-bg Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ca Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-cs Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-da Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-de Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-en Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-es Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-fa Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-fi Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-fr Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ga Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-hr Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-hu Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-is Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-it Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ja Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ko Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-lb Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-lt Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-mn Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-nl Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-pl Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-pt Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ro Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ru Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-sk Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-sl Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-sr Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-sv Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-tr Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-vi Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-zh Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-base Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-calc Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-core Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-data Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-draw Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-emailmerge Fixed in 1:6.4.7.2-15.el8.alma
132 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 1:7.1.8.1-11.el9.alma
- autocorr-bg Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ca Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-cs Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-da Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-de Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-dsb Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-el Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-en Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-es Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-fa Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-fi Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-fr Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ga Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-hr Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-hsb Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-hu Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-is Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-it Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ja Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ko Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-lb Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-lt Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-mn Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-nl Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-pl Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-pt Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ro Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ru Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-sk Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-sl Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-sr Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-sv Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-tr Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-vi Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-vro Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-zh Fixed in 1:7.1.8.1-11.el9.alma
- libreoffice Fixed in 1:7.1.8.1-11.el9.alma
- libreoffice-base Fixed in 1:7.1.8.1-11.el9.alma
- libreoffice-calc Fixed in 1:7.1.8.1-11.el9.alma
139 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.
CloudLinux 8
- autocorr-af Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-bg Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ca Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-cs Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-da Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-de Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-en Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-es Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-fa Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-fi Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-fr Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ga Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-hr Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-hu Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-is Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-it Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ja Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ko Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-lb Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-lt Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-mn Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-nl Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-pl Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-pt Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ro Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-ru Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-sk Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-sl Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-sr Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-sv Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-tr Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-vi Fixed in 1:6.4.7.2-15.el8.alma
- autocorr-zh Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-base Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-calc Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-core Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-data Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-draw Fixed in 1:6.4.7.2-15.el8.alma
- libreoffice-emailmerge Fixed in 1:6.4.7.2-15.el8.alma
132 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 1:7.1.8.1-11.el9.alma
- autocorr-bg Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ca Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-cs Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-da Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-de Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-dsb Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-el Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-en Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-es Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-fa Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-fi Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-fr Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ga Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-hr Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-hsb Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-hu Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-is Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-it Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ja Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ko Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-lb Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-lt Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-mn Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-nl Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-pl Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-pt Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ro Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-ru Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-sk Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-sl Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-sr Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-sv Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-tr Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-vi Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-vro Fixed in 1:7.1.8.1-11.el9.alma
- autocorr-zh Fixed in 1:7.1.8.1-11.el9.alma
- libreoffice Fixed in 1:7.1.8.1-11.el9.alma
- libreoffice-base Fixed in 1:7.1.8.1-11.el9.alma
- libreoffice-calc Fixed in 1:7.1.8.1-11.el9.alma
139 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 4:7.4.5-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libreoffice Fixed in 4:7.4.5-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libreoffice Fixed in 4:7.4.5-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 20.04 LTS
- libreoffice Fixed in 1:6.4.7-0ubuntu0.20.04.8
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 22.04 LTS
- libreoffice Fixed in 1:7.3.7-0ubuntu0.22.04.3
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.