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Rewterz Threat Alert – APT SideWinder Group Targeting Victims In Pakistan And Turkey Using Server-Based Polymorphism Technique – Active IOCs

May 9, 2023
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Rewterz Threat Advisory – Multiple Microsoft Windows Vulnerabilities

May 10, 2023

Rewterz Threat Advisory – Multiple Mozilla Firefox Vulnerabilities

Severity

High

Analysis Summary

CVE-2023-32215 CVSS:8.8

Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by memory safety bugs within the browser engine. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.

CVE-2023-32206 CVSS:6.5

Mozilla Firefox is vulnerable to a denial of service, caused by an out-of-bounds read. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to cause a crash in the RLBox Expat driver.

CVE-2023-32205 CVSS:6.5

Mozilla Firefox could allow a remote attacker to conduct spoofing attacks, caused by the obscuring of browser prompts by popups controlled by content. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to conduct a spoofing attack.

Impact

  • Code Execution
  • Gain Access
  • Denial of Service

Indicators Of Compromise

CVE

  • CVE-2023-32215
  • CVE-2023-32206
  • CVE-2023-32205

Affected Vendors

Mozilla

Affected Products

  • Mozilla Firefox 112
  • Mozilla Firefox ESR 102.10

Remediation

Refer to Mozilla Foundation Security Advisory for patch, upgrade or suggested workaround information.

Mozilla Foundation Security Advisory

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