Description
A flaw was found in mbsync versions prior to 1.4.4. Due to inadequate handling of extremely large (>=2GiB) IMAP literals, malicious or compromised IMAP servers, and hypothetically even external email senders, could cause several different buffer overflows, which could conceivably be exploited for remote code execution.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3066-1 | isync security update |
EUVD |
EUVD-2021-26952 | A flaw was found in mbsync versions prior to 1.4.4. Due to inadequate handling of extremely large (>=2GiB) IMAP literals, malicious or compromised IMAP servers, and hypothetically even external email senders, could cause several different buffer overflows, which could conceivably be exploited for remote code execution. |
References
History
No history.
Status: PUBLISHED
Assigner: fedora
Published:
Updated: 2024-08-03T17:01:08.007Z
Reserved: 2021-07-21T00:00:00.000Z
Link: CVE-2021-3657
No data.
Status : Modified
Published: 2022-02-18T18:15:09.603
Modified: 2024-11-21T06:22:05.373
Link: CVE-2021-3657
No data.
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
EUVD