CVE-2020-24386

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...

CVE-2020-24386

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. Mitigation To mitigate this flaw, ensure that imaphibernatetimeout is...

SUSE-SU-2021:0018-1 Security update for dovecot22

This update for dovecot22 fixes the following issues: - CVE-2020-24386: Fixed an issue with IMAP hibernation that allowed users to access other users' emails bsc1180405...

USN-4674-1: Dovecot vulnerabilities

It was discovered that Dovecot incorrectly handled certain imap hibernation commands. A remote authenticated attacker could possibly use this issue to access other users' email. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 20.10. CVE-2020-24386 Innokentii Sennovskiy...

USN-4674-1 dovecot vulnerabilities

It was discovered that Dovecot incorrectly handled certain imap hibernation commands. A remote authenticated attacker could possibly use this issue to access other users' email. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 20.10. CVE-2020-24386 Innokentii Sennovskiy...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Dovecot vulnerabilities (USN-4674-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4674-1 advisory. It was discovered that Dovecot incorrectly handled certain imap hibernation commands. A remote authenticated attacker could...

[ASA-202101-4] dovecot: multiple issues

Arch Linux Security Advisory ASA-202101-4 ========================================= Severity: High Date : 2021-01-04 CVE-ID : CVE-2020-24386 CVE-2020-25275 Package : dovecot Type : multiple issues Remote : Yes Link : https://security.archlinux.org/AVG-1398 Summary ======= The package dovecot befo...

[SECURITY] Fedora 32 Update: curl-7.69.1-7.fc32

curl is a command line tool for transferring data with URL syntax, supporti ng FTP, FTPS, HTTP, HTTPS, SCP, SFTP, TFTP, TELNET, DICT, LDAP, LDAPS, FILE, I MAP, SMTP, POP3 and RTSP. curl supports SSL certificates, HTTP POST, HTTP PUT, FTP uploading, HTTP form based upload, proxies, cookies,...

Fedora: Security Advisory for curl (FEDORA-2020-ceaf490686)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Man-in-the-Middle (MitM)

mutt is vulnerable to man-in-the-middle MitM. The vulnerability exists as the connection would not properly close, and would keep retrying, when the $sslforcetls was processed if an IMAP server's initial server response was invalid...

Updated mutt packages fix a security vulnerability

Mutt before 2.0.2 did not ensure that $sslforcetls was processed if an IMAP server's initial server response was invalid. The connection was not properly closed, and the code could continue attempting to authenticate. This could result in authentication credentials being exposed on an unencrypted...

OPENSUSE-SU-2020:2158-1 Security update for neomutt

This update for neomutt fixes the following issues: Update neomutt to 20201120. Address boo1179035, CVE-2020-28896. Security - imap: close connection on all failures Features - alias: add function to Alias/Query dialogs - config: add validators for imap,smtp,popauthenticators - config: warn when...

Security update for neomutt (moderate)

openSUSE Security Update: Security update for neomutt Announcement ID: openSUSE-SU-2020:2157-1 Rating: moderate References: 1172906 1172935 1173197 1179035 1179113 Cross-References: CVE-2020-14093 CVE-2020-14154 CVE-2020-14954 CVE-2020-28896 Affected Products: openSUSE Backports SLE-15-SP1 An...

Security update for neomutt (moderate)

openSUSE Security Update: Security update for neomutt Announcement ID: openSUSE-SU-2020:2158-1 Rating: moderate References: 1172906 1172935 1173197 1179035 1179113 Cross-References: CVE-2020-14093 CVE-2020-14154 CVE-2020-14954 CVE-2020-28896 Affected Products: openSUSE Backports SLE-15-SP2 An...

openSUSE Security Update : neomutt (openSUSE-2020-2127)

This update for neomutt fixes the following issues : Update neomutt to 20201120. Address boo1179035, CVE-2020-28896. - Security - imap: close connection on all failures - Features - alias: add function to Alias/Query dialogs - config: add validators for imap,smtp,popauthenticators - config: warn...

Debian DLA-2472-1 : mutt security update

In Mutt, a text-based Mail User Agent, invalid IMAP server responses were not properly handled, potentially resulting in authentication credentials being exposed or man-in-the-middle attacks. For Debian 9 stretch, this problem has been fixed in version 1.7.2-1+deb9u4. We recommend that you upgrad...

[SECURITY] [DLA 2472-1] mutt security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2472-1 [email protected] https://www.debian.org/lts/security/ Adrian Bunk November 30, 2020 https://wiki.debian.org/LTS -...

Security update for neomutt (moderate)

openSUSE Security Update: Security update for neomutt Announcement ID: openSUSE-SU-2020:2127-1 Rating: moderate References: 1172906 1172935 1173197 1179035 1179113 Cross-References: CVE-2020-14093 CVE-2020-14154 CVE-2020-14954 CVE-2020-28896 Affected Products: openSUSE Leap 15.2 openSUSE Leap 15....

TurkeyBombing Puts New Twist on Zoom Abuse

Millions of family and friends, forced to spend Thanksgiving socially distant, are being targeted by cybercriminals as they turn to video platforms like Zoom to virtually be together. In this ongoing attack, cybersecurity experts warn, victims are targeted with a Zoom-related and...

[slackware-security] mutt

New mutt packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix a security issue. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/mutt-1.10.1-i586-2slack14.2.txz: Rebuilt. Mutt had incorrect error handling when initially connecting to an IMAP server,...