vulnerability
Oracle Linux: CVE-2019-19783: ELSA-2020-4655: cyrus-imapd security update (MODERATE)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:N/AC:M/Au:S/C:N/I:P/A:N) | Dec 19, 2019 | Nov 12, 2020 | Dec 3, 2025 |
Severity
3
CVSS
(AV:N/AC:M/Au:S/C:N/I:P/A:N)
Published
Dec 19, 2019
Added
Nov 12, 2020
Modified
Dec 3, 2025
Description
An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed (3.x) or certain non-default sieve options are enabled (2.x), a user with a mail account on the service can use a sieve script containing a fileinto directive to create any mailbox with administrator privileges, because of folder mishandling in autosieve_createfolder() in imap/lmtp_sieve.c.
Solutions
oracle-linux-upgrade-cyrus-imapdoracle-linux-upgrade-cyrus-imapd-utilsoracle-linux-upgrade-cyrus-imapd-vzic
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