Red Hat Advanced Cluster Security
28 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Red Hat Advanced Cluster Security, a product in the operating systems space. Use it to gauge the current risk picture and drill into individual advisories.
Red Hat Advanced Cluster Security CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 1 |
| 2024-12 | 0 |
| 2025-01 | 2 |
| 2025-02 | 1 |
| 2025-03 | 0 |
| 2025-04 | 2 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 1 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 1 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 5 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 28 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical4
- High13
- Medium10
- Low1
Latest CVEs
The 15 most recently published vulnerabilities affecting Red Hat Advanced Cluster Security.
- CVE-2026-35206Helm Chart extraction output directory collapse via `Chart.yaml` name dot-segment4.4
- CVE-2026-32281Inefficient policy validation in crypto/x5097.5
- CVE-2026-32288Unbounded allocation for old GNU sparse in archive/tar5.5
- CVE-2026-32283Unauthenticated TLS 1.3 KeyUpdate record can cause persistent connection retention and DoS in crypto/tls7.5
- CVE-2026-32289JsBraceDepth Context Tracking Bugs (XSS) in html/template6.1
- CVE-2025-66418urllib3 allows an unbounded number of links in the decompression chain7.5
- CVE-2025-59375libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.7.5
- CVE-2025-32386Helm Allows A Specially Crafted Chart Archive To Cause Out Of Memory Termination6.5
- CVE-2025-32387Helm Allows A Specially Crafted JSON Schema To Cause A Stack Overflow6.5
- CVE-2025-27144Go JOSE's Parsing Vulnerable to Denial of Service7.5
- CVE-2025-21614go-git clients vulnerable to DoS via maliciously crafted Git server replies7.5
- CVE-2025-21613go-git has an Argument Injection via the URL field9.8
- CVE-2024-21538Versions of the package cross-spawn before 6.0.6, from 7.0.0 and before 7.0.5 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can incr...7.5
- CVE-2024-45801Tampering by prototype polution in DOMPurify7.3
- CVE-2024-24790Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip9.8
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