RLSA-2026:82013

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Source
https://errata.rockylinux.org/RLSA-2026:82013
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:82013.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:82013
Upstream
CVE (4)
  • CVE-2026-63274
  • CVE-2026-63275
  • CVE-2026-63276
  • CVE-2026-63277
Published
2026-10-14T06:30:05Z
Modified
2026-10-14T07:00:02Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Important: libreoffice security update
Details

LibreOffice is an open source, community-developed office productivity suite. It includes key desktop applications, such as a word processor, a spreadsheet, a presentation manager, a formula editor, and a drawing program. LibreOffice replaces OpenOffice and provides a similar but enhanced and extended office suite.

Security Fix(es):

  • libreoffice: heap buffer overflow in PDF import stream handling (CVE-2026-63274)

  • libreoffice: stack buffer overflow in CFF to Type 1 font conversion (CVE-2026-63276)

  • libreoffice: stack buffer overflow in CFF font hint handling (CVE-2026-63275)

  • libreoffice: libreoffice: Arbitrary code execution via remote Java database driver (CVE-2026-63277)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Database specific 
{
    "license":  "CC-BY-4.0",
    "license_url":  "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory":  "RHSA-2026:82013"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:9 / libreoffice

Package

Name
libreoffice
Purl
pkg:rpm/rocky-linux/libreoffice?distro=rocky-linux-9&epoch=1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:7.1.8.1-15.el9_8.3
Database specific
Show details 
{
    "yum_repository":  "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:82013.json"