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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
August 18, 2023
Severity High Analysis Summary Since April 2023, an ongoing phishing campaign has been actively targeting Zimbra Collaboration email servers globally, as reported by researchers. The campaign […]August 18, 2023
Severity High Analysis Summary Russian threat actors are reportedly involved in an ongoing campaign that targets the foreign affairs ministries of NATO-aligned nations. This campaign employs […]August 18, 2023
Severity High Analysis Summary Shuckworm APT – aka Actinium, Armageddon, Primitive Bear, Gamaredon, and Trident Ursa – is a Russia-backed advanced persistent threat (APT) that has […]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
August 18, 2023
Severity High Analysis Summary Since April 2023, an ongoing phishing campaign has been actively targeting Zimbra Collaboration email servers globally, as reported by researchers. The campaign […]August 18, 2023
Severity High Analysis Summary Russian threat actors are reportedly involved in an ongoing campaign that targets the foreign affairs ministries of NATO-aligned nations. This campaign employs […]August 18, 2023
Severity High Analysis Summary Shuckworm APT – aka Actinium, Armageddon, Primitive Bear, Gamaredon, and Trident Ursa – is a Russia-backed advanced persistent threat (APT) that has […]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 Alert – New NodeStealer Variant Targeting Facebook Business Accounts and Crypto Wallets – Active IOCs
August 3, 2023
Rewterz Threat Advisory – CVE-2023-20583 – AMD EPYC and Ryzen Processors Vulnerability
August 3, 2023
Severity
High
Analysis Summary
CVE-2023-4068 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in V8. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.
CVE-2023-4069 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in V8. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.
CVE-2023-4070 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in V8. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.
CVE-2023-4071 CVSS:8.8
Google Chrome is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the Visuals. Reported. By persuading a victim to visit a specially crafted Web site, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash..
CVE-2023-4072 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds read and write in WebGL. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.
Impact
- Code Execution
- Buffer Overflow
Indicators Of Compromise
CVE
- CVE-2023-4068
- CVE-2023-4069
- CVE-2023-4070
- CVE-2023-4071
- CVE-2023-4072
Affected Vendors
Affected Products
- Google Chrome 115.0
Remediation
Upgrade to the latest version of Google Chrome, available from the Google Chrome Releases Website.