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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 6, 2023
Severity High Analysis Summary CVE-2023-27290 Docker based datastores for IBM Instana (IBM Observability with Instana 239-0 through 239-2, 241-0 through 241-2, and 243-0) do not currently […]March 5, 2023
Severity Medium Analysis Summary Smoke Loader – a malicious bot application – can be used to load additional malware. Smoke Loader has been spotted in the […]March 5, 2023
Severity Medium Analysis Summary Cobalt Strike first appeared in 2012 in response to alleged flaws in the Metasploit Framework, an existing red team (penetration testing) tool. […]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
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 6, 2023
Severity High Analysis Summary CVE-2023-27290 Docker based datastores for IBM Instana (IBM Observability with Instana 239-0 through 239-2, 241-0 through 241-2, and 243-0) do not currently […]March 5, 2023
Severity Medium Analysis Summary Smoke Loader – a malicious bot application – can be used to load additional malware. Smoke Loader has been spotted in the […]March 5, 2023
Severity Medium Analysis Summary Cobalt Strike first appeared in 2012 in response to alleged flaws in the Metasploit Framework, an existing red team (penetration testing) tool. […]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 – New SolarWinds Orion-based and Serv-U FTP Vulnerabilities
February 4, 2021
Rewterz Threat Alert – Vidar Malware
February 8, 2021
Severity
High
Analysis Summary
CVE-2021-26708
Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by multiple race conditions in the AF_VSOCK implementation due to wrong locking in net/vmw_vsock/af_vsock.c. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges.
Impact
Gain Privileges
Affected Vendors
Linux
Affected Products
Linux Kernel 5.10
Remediation
Upgrade to the latest version of Linux Kernel (5.10.13 or later).
