CVE-2019-11356

CVSS V2 High 7.5 CVSS V3 Critical 9.8
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.
Overview
  • CVE ID
  • CVE-2019-11356
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-06-03T20:29:00
  • Last Modified Date
  • 2022-05-03T14:27:56
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:cyrus:imap:*:*:*:*:*:*:*:* 1 OR 2.5.0 2.5.12
cpe:2.3:a:cyrus:imap:*:*:*:*:*:*:*:* 1 OR 3.0.0 3.0.9
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.10.html Release Notes Vendor Advisory
https://www.cyrusimap.org/imap/download/release-notes/3.0/index.html Release Notes Vendor Advisory
https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.13.html Release Notes Vendor Advisory
https://www.cyrusimap.org/imap/download/release-notes/2.5/index.html Release Notes Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IGO43JS7IFDNITHXOOHOP6JHRKRDIYY6/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PICSZDC3UGEUZ27VXGGM6OFI67D3KKLZ/ Mailing List Third Party Advisory
https://www.debian.org/security/2019/dsa-4458 Third Party Advisory
https://seclists.org/bugtraq/2019/Jun/9 Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1771 Third Party Advisory
https://usn.ubuntu.com/4566-1/ Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-11356
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11356
History
Created Old Value New Value Data Type Notes
2022-05-08 06:19:56 Added to TrackCVE
2022-12-03 21:34:28 2019-06-03T20:29Z 2019-06-03T20:29:00 CVE Published Date updated
2022-12-03 21:34:28 2022-05-03T14:27:56 CVE Modified Date updated
2022-12-03 21:34:28 Analyzed Vulnerability Status updated