CVE-2019-10691: Undefined Security Weakness

The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username...

SUSE-SU-2019:0997-1 Security update for dovecot23

This update for dovecot23 fixes the following issues: Security issue fixed: - CVE-2019-10691: Fixed a denial of service via reachable assertion when processing invalid UTF-8 characters bsc1132501...

USN-3951-1: Dovecot vulnerability

It was discovered that the Dovecot JSON encoder incorrectly handled certain invalid UTF-8 characters. A remote attacker could possibly use this issue to cause Dovecot to repeatedly crash, resulting in a denial of service...

CVE-2019-10691

The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username...

CVE-2019-10691

The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username...

UBUNTU-CVE-2019-10691

The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username...

[ASA-201904-9] dovecot: denial of service

Arch Linux Security Advisory ASA-201904-9 ========================================= Severity: Medium Date : 2019-04-18 CVE-ID : CVE-2019-10691 Package : dovecot Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-950 Summary ======= The package dovecot before version...

EulerOS Virtualization 2.5.3 : libidn (EulerOS-SA-2019-1268)

According to the version of the libidn package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - The stringpreputf8nfkcnormalize function in lib/nfkc.c in libidn before 1.33 allows context-dependent attackers to cause a denial of...

The return of the BOM

There's nothing new in Brazilian cybercriminals trying out new ways to stay under the radar. It's just that this time around the bad guys have started using a method that was reported in the wild years ago. Russian gangs used this technique to distribute malware capable of modifying the hosts fil...

OPENSUSE-SU-2019:0329-1 Security update for obs-service-tar_scm

This update for obs-service-tarscm fixes the following issues: Security vulnerabilities addressed: - CVE-2018-12473: Fixed a path traversal issue, which allowed users to access files outside of the repository using relative paths bsc1105361 - CVE-2018-12474: Fixed an issue whereby crafted service...

Security update for obs-service-tar_scm (important)

openSUSE Security Update: Security update for obs-service-tarscm Announcement ID: openSUSE-SU-2019:0329-1 Rating: important References: 1076410 1082696 1105361 1107507 1107944 Cross-References: CVE-2018-12473 CVE-2018-12474 CVE-2018-12476 Affected Products: openSUSE Backports SLE-15 An update tha...

openSUSE: Security Advisory for obs-service-tar_scm (openSUSE-SU-2019:0326-1)

The remote host is missing an update for the Copyright C 2019 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...

Security update for obs-service-tar_scm (important)

openSUSE Security Update: Security update for obs-service-tarscm Announcement ID: openSUSE-SU-2019:0326-1 Rating: important References: 1076410 1082696 1105361 1107507 1107944 Cross-References: CVE-2018-12473 CVE-2018-12474 CVE-2018-12476 Affected Products: openSUSE Leap 15.0 An update that solve...

Apache Tomcat 9.0.0.M1 < 9.0.8

The version of Tomcat installed on the remote host is prior to 9.0.8. It is, therefore, affected by a vulnerability as referenced in the fixedinapachetomcat9.0.8security-9 advisory. - An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop i...

Security update for java-11-openjdk (important)

openSUSE Security Update: Security update for java-11-openjdk Announcement ID: openSUSE-SU-2019:0161-1 Rating: important References: 1120431 1122293 1122299 Cross-References: CVE-2018-11212 CVE-2019-2422 CVE-2019-2426 Affected Products: openSUSE Leap 15.0 An update that fixes three vulnerabilitie...

Denial Of Service (DoS)

tomcat-util is vulnerable to denial of service DoS attacks. The attack exists due to not proper handling of overflow in the decodeHasArray function in UTF-8 decoder...

Denial Of Service (DoS)

pidgin is vulnerable to denial of service DoS attacks. The vulnerability exists as the msnoimreporttouser function in oim.c in the MSN protocol plugin in libpurple in Pidgin before 2.10.2 allows remote servers to cause a denial of service application crash via an OIM message that lacks UTF-8...

Apache Tomcat 7.0.28 < 7.0.88

The version of Tomcat installed on the remote host is prior to 7.0.88. It is, therefore, affected by a vulnerability as referenced in the fixedinapachetomcat7.0.88security-7 advisory. - An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop...

Updated tomcat packages fix security vulnerabilities

An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service CVE-2018-1336. The defaults settings for the CORS filter are insecure and enable supportsCredentials for all origins. It is expected that user...

SUSE SLES11 Security Update : glib2 (SUSE-SU-2018:3966-1)

This update for glib2 fixes the following issues : Security issues fixed : CVE-2018-16429: Fixed out-of-bounds read vulnerability ingmarkupparsecontextparse bsc1107116. Fixing potentially exploitable bugs in UTF-8 validation in Variant and DBUS message parsing bsc1111499. Note that Tenable Networ...