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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.
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March 22, 2023Severity Medium Analysis Summary Mekotio is a banking trojan that targets users in Latin America and Europe. It is primarily distributed via phishing emails and infected […]March 22, 2023Analysis Summary Overview – 23rd Mar – A Big Day – As we approach the 23rd of March, Pakistan Day, organizations and individuals should be aware […]March 22, 2023Severity High Analysis Summary CVE-2023-28684 CVSS:7.1 Jenkins remote-jobs-view-plugin Plugin could allow a remote authenticated attacker to obtain sensitive information, caused by improper handling of XML external […]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 22, 2023Severity Medium Analysis Summary Mekotio is a banking trojan that targets users in Latin America and Europe. It is primarily distributed via phishing emails and infected […]March 22, 2023Analysis Summary Overview – 23rd Mar – A Big Day – As we approach the 23rd of March, Pakistan Day, organizations and individuals should be aware […]March 22, 2023Severity High Analysis Summary CVE-2023-28684 CVSS:7.1 Jenkins remote-jobs-view-plugin Plugin could allow a remote authenticated attacker to obtain sensitive information, caused by improper handling of XML external […]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 –Multiple Cisco Small Business Wireless Access Points Vulnerabilities
August 4, 2021Rewterz Threat Alert –Raccoon Infostealer – Active IOCs
August 4, 2021
Severity
Medium
Analysis Summary
CVE-2021-35477
Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by a certain preempting store operation does not necessarily occur before a store operation. By executing a specially-crafted BPF program, an attacker could exploit this vulnerability to obtain sensitive information from kernel memory, and use this information to launch further attacks against the affected system.
CVE-2021-34556
Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by the protection mechanism neglecting the possibility of uninitialized memory locations. By executing a specially-crafted BPF program, an attacker could exploit this vulnerability to obtain sensitive information from kernel memory, and use this information to launch further attacks against the affected system.
Impact
- Information Theft
- Unauthorized Access
Affected Vendors
Linux
Affected Products
- Linux Kernel 5.13.7
Remediation
Refer to Linux Kernel GIT Repository for patch, upgrade or suggested workaround information.