CVE-2021-25635

An Improper Certificate Validation vulnerability in LibreOffice allowed an attacker to self sign an ODF document, with a signature untrusted by the target, then modify it to change the signature algorithm to an invalid (or unknown to LibreOffice) algorithm and LibreOffice would incorrectly present such a signature with an unknown algorithm as a valid signature issued by a trusted person This issue affects LibreOffice: from 7.0 before 7.0.5, from 7.1 before 7.1.1.

CVSS

No CVSS.

References

Link	Resource
https://www.libreoffice.org/about-us/security/advisories/cve-2021-25635/

Configurations

No configuration.

History

21 Mar 2025, 15:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-03-21 15:15

Updated : 2025-03-21 15:15

NVD link : CVE-2021-25635

Mitre link : CVE-2021-25635

CVE.ORG link : CVE-2021-25635

JSON object : View

Products Affected

No product.

CWE

CWE-295

Improper Certificate Validation

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CVE-2021-25635

JSON object

Attach tags to CVE-2021-25635

Attach tags to `CVE-2021-25635`