medium6.5
CVE-2019-19783
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.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cyrus | Imap | from 2.5.0 before 2.5.15 from 3.0.0 before 3.0.13 from 3.1.0 before 3.1.8 |
| Debian | Debian Linux | Versions 9.0, 10.0 |
| Fedoraproject | Fedora | Versions 30, 31 |
| Canonical | Ubuntu Linux | Version 18.04 |
Weakness classification
References
- NVD record
- CVE.org record
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2DIV4HQ6LG5GPRO4B5Z2NHCZUPBUVVVF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IGOO5UGEBBDPN7B2YXLK7I7L3Y35EBA/
- https://seclists.org/bugtraq/2019/Dec/38
- https://security.gentoo.org/glsa/202006-23
- https://usn.ubuntu.com/4566-1/
- https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.15.html
- https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.13.html
- https://www.debian.org/security/2019/dsa-4590
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2DIV4HQ6LG5GPRO4B5Z2NHCZUPBUVVVF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IGOO5UGEBBDPN7B2YXLK7I7L3Y35EBA/
- https://seclists.org/bugtraq/2019/Dec/38
- https://security.gentoo.org/glsa/202006-23
- https://usn.ubuntu.com/4566-1/
- https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.15.html
- https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.13.html
- https://www.debian.org/security/2019/dsa-4590