OPENSUSE-SU-2021:0516-1 Security update for isync

This update for isync fixes the following issues: - isync was updated to version 1.3.5 - CVE-2021-20247: reject funny mailbox names from IMAP LIST/LSUB boo1182488...

Security update for isync (important)

openSUSE Security Update: Security update for isync Announcement ID: openSUSE-SU-2021:0516-1 Rating: important References: 1182488 Cross-References: CVE-2021-20247 CVSS scores: CVE-2021-20247 NVD : 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N Affected Products: openSUSE Leap 15.2 An update th...

[SECURITY] Fedora 33 Update: curl-7.71.1-9.fc33

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,...

EulerOS 2.0 SP5 : mutt (EulerOS-SA-2021-1690)

According to the version of the mutt package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Mutt before 2.0.2 and NeoMutt before 2020-11-20 did not ensure that $sslforcetls was processed if an IMAP server's initial server response was invalid...

[SECURITY] Fedora 34 Update: gnome-online-accounts-3.39.92-1.fc34

GNOME Online Accounts provides interfaces so that applications and libraries in GNOME can access the user's online accounts. It has providers for Google, Nextcloud, Facebook, Flickr, Foursquare, Microsoft Account, Microsoft Exchange, IMAP/SMTP and Kerberos...

Fedora: Security Advisory for gnome-online-accounts (FEDORA-2021-303f6623fa)

The remote host is missing an update for the Copyright C 2021 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...

OESA-2021-1042 dovecot security update

Security Fixes: Dovecot before 2.3.13 has Improper Input Validation in lda, lmtp, and imap, leading to an application crash via a crafted email message with certain choices for ten thousand MIME parts.CVE-2020-25275 An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an...

Fedora 33 : isync (2021-ef8c2acfce)

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-ef8c2acfce advisory. - A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious...

Fedora 32 : isync (2021-954ebabcf7)

The remote Fedora 32 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-954ebabcf7 advisory. - A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious...

Directory Traversal

isync is vulnerable to directory traversal. The vulnerability exists as validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing .. path components to access data outside the designated...

[ASA-202102-38] isync: directory traversal

Arch Linux Security Advisory ASA-202102-38 ========================================== Severity: High Date : 2021-02-27 CVE-ID : CVE-2021-20247 Package : isync Type : directory traversal Remote : Yes Link : https://security.archlinux.org/AVG-1598 Summary ======= The package isync before version...

CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

DEBIAN-CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

Design/Logic Flaw

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

UBUNTU-CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

CVE-2021-20247

A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailbox names containing '..' path components to access data outside the designated mailbox on the...

CVE-2021-20247

The CVE-2021-20247 issue affects isync/mbsync before v1.3.5 and v1.4.1. The root cause is that validations of mailbox names returned by IMAP LIST/LSUB do not occur, allowing a malicious or compromised IMAP server to craft mailbox names with .. components to access data outside the intended mailbo...