Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

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

EulerOS 2.0 SP8 : dovecot (EulerOS-SA-2021-1139)

According to the versions of the dovecot packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controll...

Fedora 32 : 1:dovecot (2021-c90cb486f7)

The remote Fedora 32 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-c90cb486f7 advisory. - An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled...

ALPINE-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...

DEBIAN-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...

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...

Injection Vulnerabilities

Jenkins is vulnerable to injection vulnerabilities. An attacker is able to exploit a stored XSS vulnerability and control part of the reason a queue item is blocked, such as label expressions not matching any idle executors...

Security update for icinga2 (moderate)

openSUSE Security Update: Security update for icinga2 Announcement ID: openSUSE-SU-2020:1820-1 Rating: moderate References: 1159869 1172171 1174075 Cross-References: CVE-2020-14004 Affected Products: openSUSE Leap 15.2 openSUSE Leap 15.1 openSUSE Backports SLE-15-SP2 openSUSE Backports SLE-15-SP1...

CVE-2020-25374

CyberArk Privileged Session Manager PSM 10.9.0.15 allows attackers to discover internal pathnames by reading an error popup message after two hours of idle time...

CVE-2020-25374

CyberArk Privileged Session Manager PSM 10.9.0.15 allows attackers to discover internal pathnames by reading an error popup message after two hours of idle time...

CVE-2020-25374

CyberArk Privileged Session Manager PSM 10.9.0.15 allows attackers to discover internal pathnames by reading an error popup message after two hours of idle time...

openSUSE Security Update : python (openSUSE-2020-1257)

This update for python fixes the following issues : - CVE-2019-20907: Avoid a possible infinite loop caused by specifically crafted tarballs bsc1174091. This update was imported from the SUSE:SLE-15:Update update project. C Tenable Network Security, Inc. The descriptive text and package checks in...

PT-2020-6941 · Dovecot +7 · Dovecot +7

Name of the Vulnerable Software and Affected Versions: Dovecot versions prior to 2.3.13 Description: The issue is related to the improper neutralization of control and meta characters in the Dovecot mail server, allowing a remote attacker to access and compromise confidential data. By using IMAP...

kernel: use-after-free in block/bfq-iosched.c related to bfq_idle_slice_timer_body

A flaw was found in the Linux kernel's implementation of the BFQ IO scheduler. This flaw allows a local user able to groom system memory to cause kernel memory corruption and possible privilege escalation by abusing a race condition in the IO scheduler...

GHSA-QCXH-W3J9-58QR Apache Tomcat Denial of Service vulnerability

The HTTP/2 implementation in Apache Tomcat 9.0.0.M1 to 9.0.14 and 8.5.0 to 8.5.37 accepted streams with excessive numbers of SETTINGS frames and also permitted clients to keep streams open without reading/writing request/response data. By keeping streams open for requests that utilised the Servle...

kernel: use-after-free in block/bfq-iosched.c related to bfq_idle_slice_timer_body

A flaw was found in the Linux kernel's implementation of the BFQ IO scheduler. This flaw allows a local user able to groom system memory to cause kernel memory corruption and possible privilege escalation by abusing a race condition in the IO scheduler...

CVE-2020-1313

An elevation of privilege vulnerability exists when the Windows Update Orchestrator Service improperly handles file operations, aka ‘Windows Update Orchestrator Service Elevation of Privilege Vulnerability’. Recent assessments: bwatters-r7 at September 18, 2020 9:01pm UTC reported: This...

PAN-OS: Panorama context switch session cookie disclosure

A cleartext transmission of sensitive information vulnerability in Palo Alto Networks PAN-OS Panorama that discloses an authenticated PAN-OS administrator's PAN-OS session cookie. When an administrator issues a context switch request into a managed firewall with an affected PAN-OS Panorama versio...

Linux kernel resource management error vulnerability (CNVD-2020-37937)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A resource management error vulnerability exists in the 'bfqidleslicetimerbody' function in the block/bfq-iosched.c file in versions of Linux kernel prior to 5.6.5,...