RH
Product
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
On CISA KEVExploited in the wild
408
CVEs
3
On KEV
10.0
Max CVSS
1
New 30D
Severity mix
Critical 80High 268Medium 58Low 2
Watch
Add Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2024-45770 | 4.4 | Sep 19 | Pcp: pmpost symlink attack allows escalating pcp to root user Affected: All versions, or not specified |
| CVE-2026-42006 | 4.3 | May 12 | An attacker can cause uncontrolled memory usage with excessive bracing over IMAP Affected: All versions, or not specified |
| CVE-2026-28901 | 4.3 | May 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-20664 | 4.3 | Mar 25 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-28859 | 4.3 | Mar 25 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-20635 | 4.3 | Feb 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2025-4945 | 3.7 | May 19 | Libsoup: integer overflow in cookie expiration date handling in libsoup Affected: All versions, or not specified |
| CVE-2026-4519 | 3.3 | Mar 20 | webbrowser.open() allows leading dashes in URLs Affected: All versions, or not specified |