CentOS Stream 9 — gcc-toolset-13-gcc — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: CentOS Stream 9 📖 ~4 min read • Source: AlmaLinux/RHEL advisory ALSA-2025:1309 Related CVEs: CVE-2020-11023 Upstream summary: The gcc-toolset-13-gcc13 package contains the GNU Compiler Collection version 13. Security Fix(es): * jquery: Untrusted code execution via <option> tag in HTML passed to DOM […]