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Thu, 05 Nov 2026 02:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Kyverno from 1.11.0 before 1.19.2 contains an unbounded decompression vulnerability in extractStatement that allows remote attackers to exhaust memory by supplying highly compressed attestation layers. Attackers controlling registry referrer artifacts can push gzip predicate layers exceeding maxPayloadSize when decompressed, causing admission controller OOM kills and denial of service. | |
| Title | Kyverno from 1.11.0 before 1.19.2 Memory Exhaustion via Notary Attestation Decompression | |
| First Time appeared |
Kyverno
Kyverno kyverno |
|
| Weaknesses | CWE-409 | |
| CPEs | cpe:2.3:a:kyverno:kyverno:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Kyverno
Kyverno kyverno |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-05T02:25:20.692Z
Reserved: 2026-11-04T23:26:08.934Z
Link: CVE-2026-122322
No data.
Status : Received
Published: 2026-11-05T03:17:25.187
Modified: 2026-11-05T03:17:25.187
Link: CVE-2026-122322
No data.
OpenCVE Enrichment
Updated: 2026-11-05T03:45:17Z