Bug 703630 – <net-mail/cyrus-imapd-3.0.13: lmtpd component allows to create mailboxes with administrator privileges bypassing ACL checks (CVE-2019-19783)

• Status: RESOLVED FIXED
• Product: Gentoo Security

[Description GLSAMaker/CVETool Bot 2019-12-23 21:50:07 UTC]

CVE-2019-19783 (https://nvd.nist.gov/vuln/detail/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. 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.

[Comment 1 Thomas Deutschmann (RETIRED) 2020-03-30 17:54:24 UTC]

After discussion we (security) aren't interested in keeping this package alive.
@ Treecleaner(s): Please do your job (maybe someone else will step up and take care).

[Comment 2 Michał Górny 2020-04-15 20:01:19 UTC]

Apparently it's been taken care of:


commit bccf2ea2f117c28889359760444e1740e96b7f97
Author:     Eray Aslan <[e-mail]>
AuthorDate: 2020-04-09 16:07:45 +0200
Commit:     Eray Aslan <[e-mail]>
CommitDate: 2020-04-09 16:07:45 +0200

    net-mail/cyrus-imapd: security bump to 3.0.13
    
    also fixes building with new versions of libcap and gcc-10
    
    Closes: https://bugs.gentoo.org/713728
    Closes: https://bugs.gentoo.org/713502
    Package-Manager: Portage-2.3.96, Repoman-2.3.22
    Signed-off-by: Eray Aslan <[e-mail]>

[Comment 3 Sam James 2020-04-22 01:23:56 UTC]

@maintainer(s), please advise if ready for stabilisation, or call yourself

[Comment 4 Eray Aslan 2020-04-22 10:31:23 UTC]

Arches, please test and mark stable
=net-mail/cyrus-imapd-3.0.13

Target Keywords = amd64 ~arm ~hppa ~ia64 ppc ppc64 ~sparc x86

[Comment 5 Thomas Deutschmann (RETIRED) 2020-04-26 23:47:50 UTC]

x86 stable

[Comment 6 Sam James 2020-04-27 00:16:34 UTC]

@amd64: ping

[Comment 7 Sergei Trofimovich (RETIRED) 2020-05-06 07:27:07 UTC]

ppc stable

[Comment 8 Agostino Sarubbo 2020-05-08 06:38:59 UTC]

amd64 stable

[Comment 9 Sam James 2020-05-22 07:12:20 UTC]

@ppc64: ping

[Comment 10 GLSAMaker/CVETool Bot 2020-06-15 15:59:07 UTC]

This issue was resolved and addressed in
 GLSA 202006-23 at https://security.gentoo.org/glsa/202006-23
by GLSA coordinator Aaron Bauman (b-man).

[Comment 11 Aaron Bauman (RETIRED) 2020-06-15 15:59:39 UTC]

re-opened for ppc64 and cleanup.

[Comment 12 Sam James 2020-07-17 00:03:23 UTC]

@ppc64: ping

[Comment 13 ernsteiswuerfel 2020-08-20 22:21:50 UTC]

cyrus-imapd-3.0.13 shows several build failures on ppc64, depending on USE-flags (e.g. bug #738276, bug #738278, bug #738280).

[Comment 14 Sam James 2020-09-05 04:06:21 UTC]

ppc64 done

all arches done

[Comment 15 Sam James 2020-09-05 04:12:48 UTC]

Please cleanup.

[Comment 16 Larry the Git Cow 2020-09-08 06:40:43 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=0da8073555542ada0b0053360f9e07285b01966c

commit 0da8073555542ada0b0053360f9e07285b01966c
Author:     Eray Aslan <[e-mail]>
AuthorDate: 2020-09-08 06:40:32 +0000
Commit:     Eray Aslan <[e-mail]>
CommitDate: 2020-09-08 06:40:32 +0000

    net-mail/cyrus-imapd: cleanup
    
    Bug: https://bugs.gentoo.org/703630
    Package-Manager: Portage-3.0.6, Repoman-3.0.1
    Signed-off-by: Eray Aslan <[e-mail]>

 net-mail/cyrus-imapd/Manifest                     |   2 -
 net-mail/cyrus-imapd/cyrus-imapd-3.0.10-r1.ebuild | 225 ----------------------
 net-mail/cyrus-imapd/cyrus-imapd-3.0.11.ebuild    | 225 ----------------------
 3 files changed, 452 deletions(-)

[Comment 17 Sam James 2020-09-17 23:15:16 UTC]

Thanks! All done.