cyrus-imapd security update

3.0.7-19 - change ownership of pki files 1710722 3.0.7-18 - Move old changelog into separate file 1671239 3.0.7-17 - Add fix for CVE-2019-19783 - Add fix for CVE-2019-18928...

Denial Of Service (DoS)

cyrus-sasl is vulnerable to denial of service DoS attacks. The sasladdstring function has an out-of-bounds write via a malformed LDAP packet...

Privilege Escalation

cyrus-imapd is vulnerable to privilege escalation. It is possible in component created mailboxes with administrator privileges if the "fileinto" was used, bypassing ACL checks...

Privilege Escalation

cyrus-imapd is vulnerable to privilege escalation. An attacker is able to obtain additional privileges due to an insecure interpretation of HTTP requests during authentication...

cyrus-sasl: denial of service in _sasl_add_string function

cyrus-sasl aka Cyrus SASL 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet. The OpenLDAP crash is ultimately caused by an off-by-one error in sasladdstring in common.c in cyrus-sasl...

Moderate: Red Hat Security Advisory: cyrus-sasl security, bug fix, and enhancement update

An update for cyrus-sasl is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

cyrus-imapd: privilege escalation in HTTP request

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...

cyrus-imapd: lmtpd component created mailboxes with administrator privileges if the "fileinto" was used, bypassing ACL checks

An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed 3.x or certain non-default sieve options are enabled 2.x, a user with a mail account on the service can use a sieve script containing a fileinto directive to...

Moderate: Red Hat Security Advisory: cyrus-imapd security update

An update for cyrus-imapd is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

RHEL 8 : cyrus-sasl (RHSA-2020:4497)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:4497 advisory. The cyrus-sasl packages contain the Cyrus implementation of Simple Authentication and Security Layer SASL. SASL is a method for adding authentication...

RHEL 8 : cyrus-imapd (RHSA-2020:4655)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4655 advisory. The cyrus-imapd packages contain a high-performance mail server with IMAP, POP3, NNTP, and SIEVE support. Security Fixes: cyrus-imapd:...

Moderate: cyrus-imapd security update

The cyrus-imapd packages contain a high-performance mail server with IMAP, POP3, NNTP, and SIEVE support. Security Fixes: cyrus-imapd: privilege escalation in HTTP request CVE-2019-18928 cyrus-imapd: lmtpd component created mailboxes with administrator privileges if the "fileinto" was used,...

ALSA-2020:4497 Moderate: cyrus-sasl security, bug fix, and enhancement update

The cyrus-sasl packages contain the Cyrus implementation of Simple Authentication and Security Layer SASL. SASL is a method for adding authentication support to connection-based protocols. Security Fixes: cyrus-sasl: denial of service in sasladdstring function CVE-2019-19906 For more details abou...

RLSA-2020:4497 Moderate: cyrus-sasl security, bug fix, and enhancement update

The cyrus-sasl packages contain the Cyrus implementation of Simple Authentication and Security Layer SASL. SASL is a method for adding authentication support to connection-based protocols. Security Fixes: cyrus-sasl: denial of service in sasladdstring function CVE-2019-19906 For more details abou...

cyrus-sasl security, bug fix, and enhancement update

An update is available for cyrus-sasl. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The cyrus-sasl packages contain the Cyrus implementation of Simple...

Moderate: cyrus-sasl security, bug fix, and enhancement update

The cyrus-sasl packages contain the Cyrus implementation of Simple Authentication and Security Layer SASL. SASL is a method for adding authentication support to connection-based protocols. Security Fixes: cyrus-sasl: denial of service in sasladdstring function CVE-2019-19906 For more details abou...

Huawei EulerOS: Security Advisory for cyrus-sasl (EulerOS-SA-2020-2281)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

EulerOS 2.0 SP5 : cyrus-sasl (EulerOS-SA-2020-2281)

According to the version of the cyrus-sasl packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - cyrus-sasl aka Cyrus SASL 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDA...

Ubuntu: Security Advisory (USN-4566-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

USN-4566-1: Cyrus IMAP Server vulnerabilities

It was dicovered that Cyrus IMAP Server could execute arbitrary code via a crafted HTTP PUT operation for an event with a long iCalendar property name. An attacker could use this vulnerability to cause a crash or possibly execute arbitrary code. CVE-2019-11356 It was discovered that the Cyrus IMA...