SUSE update for libreoffice

1) Improper Certificate Validation

EUVDB-ID: #VU93313

Risk: Medium

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-5261

CWE-ID: CWE-295 - Improper Certificate Validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform MitM attack.

The vulnerability exists due to missing certificate validation within the LibreOfficeKit when calling "curl" to fetch remote resources such as images hosted on web servers. A remote attacker can perform MitM attack.

Mitigation

Update the affected package libreoffice to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libreoffice-l10n-pt_BR: before 24.8.1.2-48.64.2

libreoffice-l10n-en: before 24.8.1.2-48.64.2

libreoffice-l10n-nl: before 24.8.1.2-48.64.2

libreoffice-l10n-uk: before 24.8.1.2-48.64.2

libreoffice-l10n-es: before 24.8.1.2-48.64.2

libreoffice-l10n-zh_TW: before 24.8.1.2-48.64.2

libreoffice-l10n-it: before 24.8.1.2-48.64.2

libreoffice-l10n-da: before 24.8.1.2-48.64.2

libreoffice-icon-themes: before 24.8.1.2-48.64.2

libreoffice-l10n-lt: before 24.8.1.2-48.64.2

libreoffice-l10n-ru: before 24.8.1.2-48.64.2

libreoffice-l10n-fi: before 24.8.1.2-48.64.2

libreoffice-l10n-nb: before 24.8.1.2-48.64.2

libreoffice-l10n-gu: before 24.8.1.2-48.64.2

libreoffice-l10n-fr: before 24.8.1.2-48.64.2

libreoffice-l10n-de: before 24.8.1.2-48.64.2

libreoffice-branding-upstream: before 24.8.1.2-48.64.2

libreoffice-l10n-ar: before 24.8.1.2-48.64.2

libreoffice-l10n-hu: before 24.8.1.2-48.64.2

libreoffice-l10n-pt_PT: before 24.8.1.2-48.64.2

libreoffice-l10n-zu: before 24.8.1.2-48.64.2

libreoffice-l10n-ja: before 24.8.1.2-48.64.2

libreoffice-l10n-hi: before 24.8.1.2-48.64.2

libreoffice-l10n-zh_CN: before 24.8.1.2-48.64.2

libreoffice-l10n-pl: before 24.8.1.2-48.64.2

libreoffice-l10n-hr: before 24.8.1.2-48.64.2

libreoffice-l10n-xh: before 24.8.1.2-48.64.2

libreoffice-l10n-ko: before 24.8.1.2-48.64.2

libreoffice-l10n-sv: before 24.8.1.2-48.64.2

libreoffice-l10n-ro: before 24.8.1.2-48.64.2

libreoffice-l10n-sk: before 24.8.1.2-48.64.2

libreoffice-l10n-bg: before 24.8.1.2-48.64.2

libreoffice-l10n-af: before 24.8.1.2-48.64.2

libreoffice-l10n-nn: before 24.8.1.2-48.64.2

libreoffice-l10n-cs: before 24.8.1.2-48.64.2

libreoffice-l10n-ca: before 24.8.1.2-48.64.2

libreoffice-base-drivers-postgresql: before 24.8.1.2-48.64.2

libreoffice-gtk3: before 24.8.1.2-48.64.2

libreoffice-gnome: before 24.8.1.2-48.64.2

libreoffice-officebean-debuginfo: before 24.8.1.2-48.64.2

libreoffice-librelogo: before 24.8.1.2-48.64.2

libreoffice-pyuno-debuginfo: before 24.8.1.2-48.64.2

libreoffice-math-debuginfo: before 24.8.1.2-48.64.2

libreoffice-calc: before 24.8.1.2-48.64.2

libreoffice-base-debuginfo: before 24.8.1.2-48.64.2

libreoffice-pyuno: before 24.8.1.2-48.64.2

libreoffice-gnome-debuginfo: before 24.8.1.2-48.64.2

libreoffice: before 24.8.1.2-48.64.2

libreoffice-draw-debuginfo: before 24.8.1.2-48.64.2

libreoffice-draw: before 24.8.1.2-48.64.2

libreoffice-mailmerge: before 24.8.1.2-48.64.2

libreoffice-math: before 24.8.1.2-48.64.2

libreoffice-impress: before 24.8.1.2-48.64.2

libreoffice-writer: before 24.8.1.2-48.64.2

libreoffice-calc-extensions: before 24.8.1.2-48.64.2

libreoffice-writer-extensions: before 24.8.1.2-48.64.2

libreoffice-calc-debuginfo: before 24.8.1.2-48.64.2

libreoffice-gtk3-debuginfo: before 24.8.1.2-48.64.2

libreoffice-base-drivers-postgresql-debuginfo: before 24.8.1.2-48.64.2

libreoffice-base: before 24.8.1.2-48.64.2

libreoffice-writer-debuginfo: before 24.8.1.2-48.64.2

libreoffice-impress-debuginfo: before 24.8.1.2-48.64.2

libreoffice-officebean: before 24.8.1.2-48.64.2

libreoffice-filters-optional: before 24.8.1.2-48.64.2

libreoffice-debuginfo: before 24.8.1.2-48.64.2

libreoffice-sdk: before 24.8.1.2-48.64.2

libreoffice-sdk-debuginfo: before 24.8.1.2-48.64.2

libreoffice-debugsource: before 24.8.1.2-48.64.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_12:12-SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_software_development_kit_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:a:suse:libreoffice-l10n-pt_br:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-en:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-nl:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-uk:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-es:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-zh_tw:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-it:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-da:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-icon-themes:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-lt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-ru:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-fi:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-nb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-gu:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-fr:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-de:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-branding-upstream:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-ar:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-hu:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-pt_pt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-zu:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-ja:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-hi:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-zh_cn:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-pl:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-hr:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-xh:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-ko:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-sv:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-ro:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-sk:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-bg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-af:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-nn:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-cs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-l10n-ca:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-base-drivers-postgresql:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-gtk3:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-gnome:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-officebean-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-librelogo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-pyuno-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-math-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-calc:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-base-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-pyuno:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-gnome-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-draw-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-draw:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-mailmerge:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-math:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-impress:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-writer:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-calc-extensions:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-writer-extensions:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-calc-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-gtk3-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-base-drivers-postgresql-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-writer-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-impress-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-officebean:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-filters-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-sdk:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-sdk-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libreoffice-debugsource:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2024/suse-su-20243576-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.