9.8

CVE-2019-11356

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cyrus ≫ Imap Version >= 2.5.0 <= 2.5.12
Cyrus ≫ Imap Version >= 3.0.0 <= 3.0.9
Fedoraproject ≫ Fedora Version 29
Fedoraproject ≫ Fedora Version 30
Debian ≫ Debian Linux Version 9.0
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Redhat ≫ Enterprise Linux Version 8.0
Redhat ≫ Enterprise Linux Eus Version 8.1
Redhat ≫ Enterprise Linux Eus Version 8.2
Redhat ≫ Enterprise Linux Eus Version 8.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.62% 0.938
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://access.redhat.com/errata/RHSA-2019:1771
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IGO43JS7IFDNITHXOOHOP6JHRKRDIYY6/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PICSZDC3UGEUZ27VXGGM6OFI67D3KKLZ/
https://seclists.org/bugtraq/2019/Jun/9
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4566-1/
Third Party Advisory
https://www.cyrusimap.org/imap/download/release-notes/2.5/index.html
Vendor Advisory
Release Notes
https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.13.html
Vendor Advisory
Release Notes
https://www.cyrusimap.org/imap/download/release-notes/3.0/index.html
Vendor Advisory
Release Notes
https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.10.html
Vendor Advisory
Release Notes
https://www.debian.org/security/2019/dsa-4458
Third Party Advisory