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March 19, 2023Severity Medium Analysis Summary CVE-2022-42436 IBM MQ Managed File Transfer could allow a local user to obtain sensitive information from diagnostic files. Impact Indicators Of Compromise […]March 19, 2023Severity Medium Analysis Summary CVE-2023-0027 Rockwell Automation Modbus TCP AOI Server could allow a remote attacker to obtain sensitive information. By sending a malformed message, an […]March 17, 2023Severity High Analysis Summary CVE-2023-27984 CVSS:7.8 Schneider Electric IGSS could allow a remote attacker to execute arbitrary code on the system, caused by improper input validation […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
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Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
March 19, 2023Severity Medium Analysis Summary CVE-2022-42436 IBM MQ Managed File Transfer could allow a local user to obtain sensitive information from diagnostic files. Impact Indicators Of Compromise […]March 19, 2023Severity Medium Analysis Summary CVE-2023-0027 Rockwell Automation Modbus TCP AOI Server could allow a remote attacker to obtain sensitive information. By sending a malformed message, an […]March 17, 2023Severity High Analysis Summary CVE-2023-27984 CVSS:7.8 Schneider Electric IGSS could allow a remote attacker to execute arbitrary code on the system, caused by improper input validation […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Advisory – CVE-2018-8653 – Microsoft Internet Explorer Scripting Engine Memory Corruption Vulnerability
December 20, 2018Rewterz Threat Advisory – CVE-2018-16882 – Linux Kernel KVM “nested_get_vmcs12_pages()” UseAfter-Free Vulnerability
December 20, 2018
SEVERITY: Low
CATEGORY: Vulnerability
ANALYSIS SUMMARY
A vulnerability has been reported in multiple F5 products, which can be exploited by malicious people to cause a DoS (Denial of Service). Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Serialization).
It’s an easily exploitable vulnerability that allows unauthenticated attackers with network access via multiple protocols to compromise Java SE, Java SE Embedded, JRockit. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded, JRockit.
Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service.
AFFECTED PRODUCTS
- BIG-IP LTM versions 14.0.0
- 13.0.0 through 13.1.0
- 12.1.0 through 12.1.3 and
- 11.2.1 through 11.6.3.
- BIG-IP AFM versions 13.0.0 through 13.1.0
- and 11.3.0 through 11.6.3.
- BIG-IP APM versions 13.0.0 through 13.1.0
- BIG-IP ASM versions 13.0.0 through 13.1.0
- F5 BIG-IP Local Traffic Manager (LTM) 11.x
- F5 BIG-IP Application Security Manager (ASM) 11.x
- F5 BIG-IP Local Traffic Manager (LTM) 12.x
- F5 BIG-IP Application Security Manager (ASM) 12.x
- F5 BIG-IP Local Traffic Manager (LTM) 13.x
- F5 BIG-IP Application Security Manager (ASM) 13.x
- F5 BIG-IQ Centralized Management 5.x
- F5 BIG-IP Local Traffic Manager (LTM) 14.x
- F5 TMOS 11.x
- F5 BIG-IP Global Traffic Manager (GTM) 11.x
- F5 Enterprise Manager 3.x
- F5 BIG-IP Access Policy Manager (APM) 11.x
- F5 BIG-IP Application Acceleration Manager (AAM) 11.x
- F5 BIG-IP Advanced Firewall Manager (AFM) 11.x
- F5 BIG-IP Analytics (AVR) 11.x
- F5 BIG-IP Link Controller 11.x
- F5 BIG-IP Policy Enforcement Manager (PEM) 11.x
- F5 BIG-IP Access Policy Manager (APM) 12.x
- F5 BIG-IP Access Policy Manager (APM) 13.x
- F5 BIG-IP Advanced Firewall Manager (AFM) 12.x
- F5 BIG-IP Advanced Firewall Manager (AFM) 13.x
- F5 TMOS 12.x
- F5 BIG-IP DNS (formerly Global Traffic Manager (GTM)) 12.x
IMPACT
Denial of Service
REMEDIATION
Update or upgrade to a fixed version if available.
BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, FPS, Link Controller, and PEM: Update or upgrade to version 12.1.3.7, 13.1.1.2, or 14.1.0.