Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2020-24386

Published: Jan 04, 2021 | Modified: Nov 07, 2023
CVSS 3.x
6.8
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS 2.x
4.9 MEDIUM
AV:N/AC:M/Au:S/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2020-24386
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users email messages (and path disclosure).

Affected Software

Name Vendor Start Version End Version
Dovecot Dovecot 2.2.26 (including) 2.3.13 (excluding)

References

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