CRITICAL
cyrus-imapd: buffer overflow in CalDAV request handling triggered by a long iCalendar property name
Published Jun 3, 2019
9.8
CRITICALCVSS 3.1
EPSS 7.62%
Description
The CalDAV feature in httpd in Cyrus IMAP 2.5.x through 2.5.12 and 3.0.x through 3.0.9 allows remote attackers to execute arbitrary code via a crafted HTTP PUT operation for an event with a long iCalendar property name.
Affected products
No data.
Configuration 1
Configuration 2
OR
- 29
- 30
Configuration 3
- 9.0
Configuration 4
- 18.04
Configuration 5
OR
- 8.0
- 8.1
- 8.2
- 8.4
- 8.2
- 8.4
- 8.2
- 8.4
No data.
Red Hat Enterprise Linux 8
cyrus-imapd-0:3.0.7-15.el8_0.1
Fixed · RHSA-2019:1771
Red Hat Enterprise Linux 5
cyrus-imapd
Not affected
Red Hat Enterprise Linux 6
cyrus-imapd
Not affected
Red Hat Enterprise Linux 7
cyrus-imapd
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | cyrus-imapd-0:3.0.7-15.el8_0.1 | Fixed | RHSA-2019:1771 |
| Red Hat Enterprise Linux 5 | cyrus-imapd | Not affected | n/a |
| Red Hat Enterprise Linux 6 | cyrus-imapd | Not affected | n/a |
| Red Hat Enterprise Linux 7 | cyrus-imapd | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (2)
References (15)
- https://access.redhat.com/errata/RHSA-2019:1771 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2019-11356 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1717828 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-3035 Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IGO43JS7IFDNITHXOOHOP6JHRKRDIYY6/ vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PICSZDC3UGEUZ27VXGGM6OFI67D3KKLZ/ vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2019-11356
- https://seclists.org/bugtraq/2019/Jun/9 mailing-listx_refsource_BUGTRAQMailing ListThird Party Advisory
- https://usn.ubuntu.com/4566-1/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2019-11356
- https://www.cyrusimap.org/imap/download/release-notes/2.5/index.html x_refsource_MISCRelease NotesVendor Advisory
- https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.13.html x_refsource_MISCRelease NotesVendor Advisory
- https://www.cyrusimap.org/imap/download/release-notes/3.0/index.html x_refsource_MISCRelease NotesVendor Advisory
- https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.10.html x_refsource_MISCRelease NotesVendor Advisory
- https://www.debian.org/security/2019/dsa-4458 vendor-advisoryx_refsource_DEBIANThird Party Advisory
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 3, 2019
Updated Aug 4, 2024
Reserved Apr 19, 2019
Link CVE-2019-11356
CISA Vulnrichment
Updated n/a
ENISA EUVD
EUVD-2019-3035 Assigner mitre
Published Jun 3, 2019
Updated Aug 4, 2024
Exploited since n/a
Link EUVD-2019-3035