Vulnerabilities (CVE)

Filtered by vendor Mbsync Project Subscribe
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-20247 2 Fedoraproject, Mbsync Project 3 Extra Packages For Enterprise Linux, Fedora, Mbsync 2022-07-01 5.8 MEDIUM 7.4 HIGH
A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the opposite end of the synchronization channel. The highest threat from this vulnerability is to data confidentiality and integrity.
CVE-2021-3578 3 Fedoraproject, Mbsync Project, Redhat 6 Fedora, Mysync, Enterprise Linux and 3 more 2022-07-01 7.2 HIGH 7.8 HIGH
A flaw was found in mbsync before v1.3.6 and v1.4.2, where an unchecked pointer cast allows a malicious or compromised server to write an arbitrary integer value past the end of a heap-allocated structure by issuing an unexpected APPENDUID response. This could be plausibly exploited for remote code execution on the client.