Arm Compiler vulnerabilities

3 CVEs affecting Arm Compiler, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-43702, published 2023-07-27.

More from Arm.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2020-24658, published 2020-12-24. High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days. Arm Compiler 5 through 5.06u6 has an error in a stack protection feature designed to help spot stack-based buffer overflows in local arrays. When this feature is enabled, a protected function writes…
• CVE-2022-43701, published 2023-07-27. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. When the installation directory does not have sufficiently restrictive file permissions, an attacker can modify files in the installation directory to cause execution of malicious code.
• CVE-2022-43702, published 2023-07-27. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. When the directory containing the installer does not have sufficiently restrictive file permissions, an attacker can modify (or replace) the installer to execute malicious code.