Advisory ROSA-SA-2021-1831

Software: evolution-data-server 3.28.5 OS: Cobalt 7.9 CVE-ID: CVE-2020-14928 CVE-Crit: MEDIUM CVE-DESC: From evolution-data-server eds to 3.36.3 there is an issue with STARTTLS buffering that affects SMTP and POP3. When the server sends a "start TLS" response, eds reads additional data and...

Advisory ROSA-SA-2021-1830

Software: evolution 3.28.5 OS: Cobalt 7.9 CVE-ID: CVE-2020-11879 CVE-Crit: MEDIUM CVE-DESC: A problem was found in GNOME Evolution before 3.35.91. Using the proprietary not RFC6068 parameter mailto? Attach = ..., a website or other mailto link source could cause Evolution to attach local files or...

Exclusive Ransomware Poll: 80% of Victims Don’t Pay Up

Ransomware is on the rise, but what toll does it take on the real world? Threatpost set out to answer that question in an exclusive poll aimed at taking the pulse of organizations wrestling with attacks, including looking at mitigations and the defenses organizations have in place. When viewed...

PT-2021-7399 · Qualcomm · Snapdragon Connectivity +6

Name of the Vulnerable Software and Affected Versions: Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables affected versions not specified Description: The issue is related to improper...

SUSE: Security Advisory (SUSE-SU-2014:1519-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

Bad bots continue to evolve. Your mitigation strategy should, too.

With the global pandemic continuing to catalyze digitalization, we’ve seen two years worth of digital transformation take place in a mere two months, according to Microsoft CEO Satya Nadella. Clearly, bad actors are capitalizing on the opportunities that digital transformation creates, as more da...

On the Taxonomy and Evolution of Ransomware

Given the frequency with which “ransomware” appears in news articles, it may be worthwhile to take a step back and actually consider what the term means. Any malware or attack that culminates in extorting ransom from the victim is commonly referred to as ransomware. The general idea is to encrypt...

Talos Takes Ep. #55: How Transparent Tribe could evolve in the future

By Jon Munshaw. The latest episode of Talos Takes is available now. Download this episode and subscribe to Talos Takes using the buttons below, or visit the Talos Takes page. We recently covered how the Transparent Tribe APT added another RAT to its arsenal. Where might they go from here? In...

Directory traversal

Multiple directory traversal and buffer overflow vulnerabilities were discovered in yTNEF, and in Evolution's TNEF parser that is derived from yTNEF. A crafted email could cause these applications to write data in arbitrary locations on the filesystem, crash, or potentially execute arbitrary code...

CVE-2009-3721

Multiple directory traversal and buffer overflow vulnerabilities were discovered in yTNEF, and in Evolution's TNEF parser that is derived from yTNEF. A crafted email could cause these applications to write data in arbitrary locations on the filesystem, crash, or potentially execute arbitrary code...

CVE-2009-3721

CVE-2009-3721 affects yTNEF and Evolution’s TNEF parser derived from yTNEF. The vulnerabilities are described as directory traversal and buffer overflow flaws that could allow a crafted email to cause writes to arbitrary filesystem locations, application crashes, or potentially arbitrary code exe...

CVE-2009-3721

Multiple directory traversal and buffer overflow vulnerabilities were discovered in yTNEF, and in Evolution's TNEF parser that is derived from yTNEF. A crafted email could cause these applications to write data in arbitrary locations on the filesystem, crash, or potentially execute arbitrary code...

Becoming resilient by understanding cybersecurity risks: Part 4—navigating current threats

In part three of this blog series on aligning security with business objectives and risk, we explored what it takes for security leaders to shift from looking at their mission as purely defending against technical attacks, to one that focuses on protecting valuable business assets, data, and...

CVE-2009-3721: Improper Limitation of a Pathname to a Restricted Directory

Multiple directory traversal and buffer overflow vulnerabilities were discovered in yTNEF, and in Evolution's TNEF parser that is derived from yTNEF. A crafted email could cause these applications to write data in arbitrary locations on the filesystem, crash, or potentially execute arbitrary code...

Oracle Linux 8 : evolution (ELSA-2021-1752)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2021-1752 advisory. - Resolves: 1862403 CVE-2020-16117: Crash on malformed server response with minimal capabilities evolution-ews Tenable has extracted the preceding description...

Evolution of JSWorm ransomware

Introduction Over the past few years, the ransomware threat landscape has been gradually changing. We have been witness to a paradigm shift. From the massive outbreaks of 2017, such as WannaCry, NotPetya, and Bad Rabbit, a lot of ransomware actors have moved to the covert but highly profitable...

Denial Of Service (DoS)

evolution-data-server is vulnerable to denial of service DoS. The vulnerability exists through a NULL pointer dereference by sending an invalid e.g., minimal CAPABILITY line on a connection attempt...

CentOS 8 : evolution (CESA-2021:1752)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:1752 advisory. - evolution-data-server: NULL pointer dereference related to imapxfreecapability and imapxconnecttoserver CVE-2020-16117 Note that Nessus has not tested for thi...

RHEL 8 : evolution (RHSA-2021:1752)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:1752 advisory. Evolution is a GNOME application that provides integrated email, calendar, contact management, and communications functionality. The...

Low: Red Hat Security Advisory: evolution security, bug fix, and enhancement update

An update for evolution, evolution-data-server, and evolution-ews is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...