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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-87m7-qffr-542v | Klever-Go MultiDataInterceptor has remote OOM via crafted compressed P2P payload |
Tue, 02 Jun 2026 02:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Sat, 30 May 2026 23:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Klever-io
Klever-io klever-go |
|
| Vendors & Products |
Klever-io
Klever-io klever-go |
Fri, 29 May 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.17, a remote, unauthenticated denial-of-service vulnerability in Batch.Decompress (data/batch/batch.go) allows any peer that participates in a topic served by MultiDataInterceptor to allocate multi-gigabyte heaps on the receiving node from a sub-50 KiB gossip payload. A single packet is sufficient to OOM-kill a validator with conventional memory provisioning. Fleet-wide application affects chain liveness. This vulnerability is fixed in 1.7.17. | |
| Title | Klever-Go MultiDataInterceptor: remote OOM via crafted compressed P2P payload | |
| Weaknesses | CWE-409 CWE-770 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-06-02T01:47:29.036Z
Reserved: 2026-05-07T17:07:09.316Z
Link: CVE-2026-44697
Updated: 2026-06-02T01:47:22.453Z
Status : Deferred
Published: 2026-05-29T18:17:09.697
Modified: 2026-06-02T03:16:17.353
Link: CVE-2026-44697
No data.
OpenCVE Enrichment
Updated: 2026-05-30T21:18:19Z
Github GHSA