CVE-2022-26562
First published: Fri Apr 01 2022(Updated: )
An issue in provider/libserver/ECKrbAuth.cpp of Kopano Core <= v11.0.2.51 contains an issue which allows attackers to authenticate even if the user account or password is expired. It also exists in the predecessor Zarafa Collaboration Platform (ZCP) in provider/libserver/ECPamAuth.cpp of Zarafa >= 6.30 (introduced between 6.30.0 RC1e and 6.30.8 final).
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Kopano Groupware Core | =11.0.2.51 | |
| debian/kopanocore | ||
| redhat/zarafa | <7.1.14-6.el7 | 7.1.14-6.el7 |
| ubuntu/kopanocore | <8.5.5-0ubuntu1+ | 8.5.5-0ubuntu1+ |
| ubuntu/kopanocore | <8.7.0-7ubuntu1.1 | 8.7.0-7ubuntu1.1 |
| ubuntu/kopanocore | <8.7.0-7.1ubuntu10.1 | 8.7.0-7.1ubuntu10.1 |
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Reference Links
- https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2023-342b96903b
- https://bugzilla.redhat.com/show_bug.cgi?id=2192126
- https://github.com/Kopano-dev/kopano-core/blob/master/provider/libserver/ECKrbAuth.cpp#L137
- https://jira.kopano.io/browse/KC-2021
- https://kopano.com/
- https://lists.debian.org/debian-lts-announce/2023/03/msg00006.html
- https://src.fedoraproject.org/rpms/zarafa/c/a5a8366ccf07f248fae6edffb5123cfda579bfdb?branch=epel7
- https://stash.kopano.io/projects/KC/repos/kopanocore/browse/provider/libserver/ECKrbAuth.cpp#137
- https://launchpad.net/bugs/cve/CVE-2022-26562
- https://security-tracker.debian.org/tracker/CVE-2022-26562
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26562
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1016973
- https://fedoraproject.org/wiki/QA:Updates_Testing
- https://sources.debian.org/src/myproxy/6.2.14-2/auth_pam.c/?hl=227#L227
- https://bugs.debian.org/1028465
- https://snapshot.debian.org/
- https://www.cve.org/CVERecord?id=CVE-2022-26562
- https://ubuntu.com/security/notices/USN-6876-1
- https://nvd.nist.gov/vuln/detail/CVE-2022-26562
- https://ubuntu.com/security/CVE-2022-26562
- collector/nvd-index
- agent/type
- agent/severity
- agent/weakness
- agent/description
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2022-26562
- collector/debian-bugs
- collector/usn-cve
- source/Ubuntu
- agent/references
- agent/softwarecombine
- collector/nvd-cve
- source/NVD
- agent/author
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/trending
- agent/tags
- agent/source
- vendor/kopano
- canonical/kopano groupware core
- version/kopano groupware core/11.0.2.51
- package-manager/debian
- package-manager/redhat
- package-manager/ubuntu