CVE-2021-41831

It is possible for an attacker to manipulate the timestamp of signed documents. All versions of Apache OpenOffice up to 4.1.10 are affected. Users are advised to update to version 4.1.11. See CVE-2021-25634 for the LibreOffice advisory...

CVE-2021-41831 Timestamp Manipulation with Signature Wrapping

It is possible for an attacker to manipulate the timestamp of signed documents. All versions of Apache OpenOffice up to 4.1.10 are affected. Users are advised to update to version 4.1.11. See CVE-2021-25634 for the LibreOffice advisory...

CVE-2021-41831

The connected documents confirm a vulnerability in LibreOffice's handling of digital signatures in ODF documents (CVE-2021-25634). An Improper Certificate Validation flaw allowed an attacker to modify a digitally signed ODF document to insert an extra signing time timestamp, which LibreOffice cou...

KLA12404 Multiple vulnerabilities in OpenOffice

Multiple vulnerabilities were found in OpenOffice. Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, bypass security restrictions, cause denial of service. Below is a complete list of vulnerabilities: 1. Buffer overflow vulnerability can be exploited vi...