CVE Vulnerability

CVE-2019-18928

Cyrus IMAP 2.5.x before 2.5.14 and 3.x before 3.0.12 allows privilege escalation because an HTTP request may be interpreted in the authentication context of an unrelated previous request that arrived over the same connection.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.14.html Patch Release Notes
https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.12.html Patch Release Notes
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PHV3TUU53WCKJ3BBRK2EHAF44MSZEFK6/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LAGKPZDXQ6KRUGQVRAO6N4PCINP6KS5F/ Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/06/msg00013.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:cyrus:imap:*:*:*:*:*:*:*:*
cpe:2.3:a:cyrus:imap:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Information

Published : 2019-11-15 04:15

Updated : 2023-02-10 03:06

NVD link : CVE-2019-18928

Mitre link : CVE-2019-18928

Products Affected
No products.
CWE
NVD-CWE-noinfo