Highest advisory severityHigh 1 vendor · 1 advisory
CVE-2026-53659
CVE-2026-53659: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh7.5
High [CVE-2026-53659] Denial of Service via unbounded gzip decompression
CVE-2026-53659Source published Source updated
Denial of Service via unbounded gzip decompression. Red Hat rates this important (CVSS 7.5). Weakness: CWE-409.
- Related products — impact not confirmed
- No product details extracted. Check the source bulletin.
- Source-reported affected versions
- < 4.51.0.0
- < 5.42.0.0
- < 6.49.0.0
- Source-reported fixed versions
- 4.51.0.0
- 5.42.0.0
- 6.49.0.0
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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