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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
May 25, 2023
Severity High Analysis Summary The STOP/DJVU ransomware initially made headlines in 2018 and has since been attacking individuals all around the world. It’s widespread on torrent […]May 24, 2023
Severity Medium Analysis Summary CVE-2023-30440 IBM PowerVM Hypervisor could allow a local attacker with control a partition that has been assigned SRIOV virtual function (VF) to […]May 24, 2023
Severity High Analysis Summary CVE-2023-33246 Apache RocketMQ could allow a remote attacker to execute arbitrary commands on the system, caused by a flaw when using the […]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
May 25, 2023
Severity High Analysis Summary The STOP/DJVU ransomware initially made headlines in 2018 and has since been attacking individuals all around the world. It’s widespread on torrent […]May 24, 2023
Severity Medium Analysis Summary CVE-2023-30440 IBM PowerVM Hypervisor could allow a local attacker with control a partition that has been assigned SRIOV virtual function (VF) to […]May 24, 2023
Severity High Analysis Summary CVE-2023-33246 Apache RocketMQ could allow a remote attacker to execute arbitrary commands on the system, caused by a flaw when using the […]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 Intel Processors Vulnerabilities
May 11, 2023
Rewterz Threat Advisory – Multiple Intel EMA Vulnerability
May 11, 2023
Severity
Medium
Analysis Summary
CVE-2023-22443 CVSS:6
Intel Server Board Baseboard Management Controller (BMC) is vulnerable to a denial of service, caused by an integer overflow flaw. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service.
CVE-2023-24475 CVSS:6
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to obtain sensitive information, caused by an out-of-bounds read flaw. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information.
CVE-2023-25175 CVSS:6.1
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to obtain sensitive information, caused by improper input validation. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information.
CVE-2023-28411 CVSS:6.3
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to obtain sensitive information, caused by a double free flaw. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information.
CVE-2023-25776 CVSS:6.3
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to obtain sensitive information, caused by improper input validation. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information.
CVE-2023-22379 CVSS:6.7
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to obtain sensitive information, caused by improper input validation. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information.
CVE-2023-22442 CVSS:7.9
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to gain elevated privileges on the system, caused by an out-of-bounds write flaw. By sending a specially crafted request, an attacker could exploit this vulnerability to escalate privileges.
CVE-2023-25545 CVSS:8.2
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to gain elevated privileges on the system, caused by improper buffer restrictions. By sending a specially crafted request, an attacker could exploit this vulnerability to escalate privileges.
CVE-2023-22297 CVSS:8.2
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to gain elevated privileges on the system, caused by the access of memory location after end of buffer. By sending a specially crafted request, an attacker could exploit this vulnerability to escalate privileges.
CVE-2023-22661 CVSS:8.2
Intel Server Board Baseboard Management Controller (BMC) could allow a local authenticated attacker to gain elevated privileges on the system, caused by a buffer overflow. By sending a specially crafted request, an attacker could exploit this vulnerability to escalate privileges.
Impact
- Privilege Escalation
- Denial of Service
- Information Disclosure
Indicators Of Compromise
CVE
- CVE-2023-22443
- CVE-2023-24475
- CVE-2023-25175
- CVE-2023-28411
- CVE-2023-25776
- CVE-2023-22379
- CVE-2023-22442
- CVE-2023-25545
- CVE-2023-22297
- CVE-2023-22661
Affected Vendors
Intel
Affected Products
- Intel Server Board M50CYP Family BMC
- Intel Server Board D50TNP Family BMC
Remediation
Refer to INTEL Security Advisory for patch, upgrade or suggested workaround information.