chrony <= 3.5.1 data corruption through symlink vulnerability writing the pidfile

Miroslav Lichvar reports: chrony-3.5.1 ... fixes a security issue in writing of the pidfile. When chronyd is configured to save the pidfile in a directory where the chrony user has write permissions e.g. /var/run/chrony - the default since chrony-3.4, an attacker that compromised the chrony user...

Possible pod name collisions in jupyterhub-kubespawner

Impact What kind of vulnerability is it? Who is impacted? JupyterHub deployments using: - KubeSpawner = 0.11.1 e.g. zero-to-jupyterhub 0.9.0 and - enabled namedservers not default, and - an Authenticator that allows: - usernames with hyphens or other characters that require escape e.g. user-hyphe...

Preventing data loss and mitigating risk in today’s remote work environment

The shift to remote work over the past few months has increased the need for organizations to re-evaluate their security and risk management practices. With employees accessing corporate data at times on home computers or sharing and collaborating in new ways, organizations could be at greater ri...

curl: curl overwrites local file with -J option if file non-readable, but file writable.

Summary: When using -J -O options on curl command line tool and a server responding with a header that is using Content-Disposition to provide a filename, existing local file will be overwritten if the file is non-readable by the current user, but file is writable by the current user. Curl contai...

Survey: Employee Security Training is Essential to Remote Working Success

Organisations have been forced to adapt rapidly over the past few months as government lockdowns kept most workers to their homes. For many, the changes they’ve made may even become permanent as more distributed working becomes the norm. This has major implications for cybersecurity. Employees ar...

What’s new in Microsoft 365 Compliance and Risk Management

The world has dramatically changed over the past three months. As Satya shared in our recent quarterly earnings, we have seen two years’ worth of digital transformation in two months. With that significant amount of rapid change, it’s more important than ever to make sure your business-critical...

Top US aerospace services provider suffers breach, loses 1.5 TB of data

By Deeba Ahmed The hackers behind this breach are Maze ransomware operators. This is a post from HackRead.com Read the original post: Top US aerospace services provider suffers breach, loses 1.5 TB of data...

SRC-2020-0019 : Microsoft Exchange Server DlpUtils AddTenantDlpPolicy Remote Code Execution Vulnerability

Vulnerability Details: This vulnerability allows remote attackers to execute arbitrary code on affected installations of Exchange Server. Authentication with the “Data Loss Prevention” role is required to exploit this vulnerability. The specific flaw exists within the processing of the...

ManageEngine DataSecurity Plus Path Traversal / Code Execution Vulnerabilities

ManageEngine DataSecurity Plus versions prior to 6.0.1 and ADAudit Plus versions prior to 6.0.3 suffers from a path traversal vulnerability that can lead to remote code execution. ManageEngine DataSecurity Plus Path Traversal / Code Execution Vulnerabilities Identifiers...

ManageEngine DataSecurity Plus Path Traversal / Code Execution

XL-2020-001 - DataSecurity Plus Xnode Server - Remote Code Execution via Path Traversal =============================================================================== Identifiers ------------------------------------------------- CVE-2020-11531 XL-20-001 CVSSv3 score...

ManageEngine DataSecurity Plus Authentication Bypass

XL-2020-002 - DataSecurity Plus Xnode Server - Authentication Bypass =============================================================================== Identifiers ------------------------------------------------- CVE-2020-11532 XL-20-002 CVSSv3 score ------------------------------------------------...

CoSoSys Endpoint Protector Injection Vulnerability

CoSoSys Endpoint Protector is a cross-platform data loss prevention system from CoSoSys Romania. The system supports USB and peripheral port control, dynamic data scanning, USB encryption and static data scanning. An injection vulnerability exists in CoSoSys Endpoint Protector version 5.1.0.2,...

kernel: nfs: NULL pointer dereference due to an anomalized NFS message sequence

A flaw was found in the Linux kernel's NFS implementation. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the...

CVE-2018-16871

A flaw was found in the Linux kernel's NFS implementation. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the...

CVE-2019-8320

A Directory Traversal issue was discovered in RubyGems 2.7.6 and later through 3.0.2. Before making new directories or touching files which now include path-checking code for symlinks, it would delete the target destination. If that destination was hidden behind a symlink, a malicious gem could...

User Survey 2020 Report Shows Rapid Growth In Apache Pulsar Adoption

For the first time ever, the Apache Pulsar PMC team is publishing a user survey report. The 2020 Apache Pulsar User Survey Report reveals Pulsar's accelerating rate of global adoption, details how organizations are leveraging Pulsar to build real-time streaming applications, and highlights key...

The vulnerability of Blink’s web page display mechanism in the Google Chrome web browser allows a perpetrator to compromise data integrity, gain access to confidential information, and cause service interruptions.

The vulnerability of Blink’s web page rendering mechanism in the Google Chrome browser is related to a numerical overflow condition. Exploiting this vulnerability could allow an attacker to compromise data integrity, gain access to confidential information, and cause service interruptions through...

Updated clamav packages fix security vulnerability

The updated packages fix a security vulnerability: A vulnerability in the Data-Loss-Prevention DLP module in Clam AntiVirus ClamAV Software versions 0.102.1 and 0.102.0 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability ...

MGASA-2020-0105 Updated clamav packages fix security vulnerability

The updated packages fix a security vulnerability: A vulnerability in the Data-Loss-Prevention DLP module in Clam AntiVirus ClamAV Software versions 0.102.1 and 0.102.0 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability ...

CVE-2012-6277

Multiple unspecified vulnerabilities in Autonomy KeyView IDOL before 10.16, as used in Symantec Mail Security for Microsoft Exchange before 6.5.8, Symantec Mail Security for Domino before 8.1.1, Symantec Messaging Gateway before 10.0.1, Symantec Data Loss Prevention DLP before 11.6.1, IBM Notes...