Category Archives: Advisories

Backdoor.Win32.Jokerdoor / Weak Hardcoded Credentials

Read Time:18 Second

Posted by malvuln on Apr 07

Discovery / credits: Malvuln – malvuln.com (c) 2022
Original source:
https://malvuln.com/advisory/a6437375fff871dff97dc91c8fd6259f.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Jokerdoor
Vulnerability: Weak Hardcoded Credentials
Family: Jokerdoor
Type: PE32
MD5: a6437375fff871dff97dc91c8fd6259f
Vuln ID: MVID-2022-0531
Dropped files: Random name “awup.exe”
Disclosure: 04/02/2022
Description: The…

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Backdoor.Win32.Wollf.h / Unauthenticated Remote Command Execution

Read Time:20 Second

Posted by malvuln on Apr 07

Discovery / credits: Malvuln – malvuln.com (c) 2022
Original source:
https://malvuln.com/advisory/867c6b432ccd4aa51adc5e2722a4b144.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Wollf.h
Vulnerability: Unauthenticated Remote Command Execution
Description: The malware runs with SYSTEM integrity and listens on TCP port
7614. Third-party adversaries who can reach an infected host can run
commands made available…

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Multiple Vulnerabilities in Reprise License Manager 14.2

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Posted by Gionathan Reale via Fulldisclosure on Apr 07

Multiple Vulnerabilities in Reprise License Manager 14.2

Credit: Giulia Melotti Garibaldi

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

# Product:  RLM 14.2
# Vendor:   Reprise Software
# CVE ID:   CVE-2022-28363
# Vulnerability Title: Reflected Cross-Site Scripting
# Severity: Medium
#…

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xen-4.16.0-6.fc36

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FEDORA-2022-fca60937b8

Packages in this update:

xen-4.16.0-6.fc36

Update description:

Racy interactions between dirty vram tracking and paging log dirty
hypercalls [XSA-397, CVE-2022-26356]
race in VT-d domain ID cleanup [XSA-399, CVE-2022-26357]
IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues [XSA-400,
CVE-2022-26358, CVE-2022-26359, CVE-2022-26360, CVE-2022-26361]

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USN-5370-1: Firefox vulnerabilities

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Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, execute script
unexpectedly, obtain sensitive information, conduct spoofing attacks,
or execute arbitrary code. (CVE-2022-1097, CVE-2022-24713, CVE-2022-28281,
CVE-2022-28282, CVE-2022-28284, CVE-2022-28285, CVE-2022-28286,
CVE-2022-28288, CVE-2022-28289)

A security issue was discovered with the sourceMapURL feature of devtools.
An attacker could potentially exploit this to include local files that
should have been inaccessible. (CVE-2022-28283)

It was discovered that selecting text caused Firefox to crash in some
circumstances. An attacker could potentially exploit this to cause a
denial of service. (CVE-2022-28287)

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libbson-1.3.5-7.el7

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FEDORA-EPEL-2022-14d598751d

Packages in this update:

libbson-1.3.5-7.el7

Update description:

This release prevents from a memory corruption when dealing with a too large (larger than a half of a address space) JSON documents. The prevention results in terminating the offended process. The same meassure which libbson triggers on a memory exhaustion.

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Post Title

Read Time:49 Second

Multiple vulnerabilities have been discovered in VMware Products, the most severe of which could result in remote code execution.

VMware Workspace ONE Access is an access control application for Workspace ONE.
VMware Identity Manager is the identity and access management component of Workspace ONE.
vRealize Automationi is a management platform for automating the delivery of container-based applications.
VMware Cloud Foundation is a hybrid cloud platform that provides a set of software-defined services for compute, storage, networking, security and cloud management to run enterprise apps.
vRealize Suite Lifecycle Manager allows for complete lifecycle and content management capabilities for vRealize Suite products.
Successful exploitation of the most severe of these vulnerabilities could result in arbitrary code execution within the context of the application, an attacker gaining the same privileges as the logged-on user, or the bypassing of security restrictions. Depending on the permission associated with the application running the exploit, an attacker could then install programs; view, change, or delete data.

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