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rust-libp2p 输入验证错误漏洞

🗓️ 20 Mar 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 4 Views

Rust-libp2p before 0.49.3 had input validation errors in Gossipsub enabling PRUNE evolutions.

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-33040
20 Mar 202605:46
attackerkb
CVE
CVE-2026-33040
20 Mar 202605:46
cve
Cvelist
CVE-2026-33040 libp2p-rust: Gossipsub PRUNE.backoff Duration Overflow
20 Mar 202605:46
cvelist
Github Security Blog
Gossipsub PRUNE.backoff Duration Overflow
18 Mar 202619:54
github
NVD
CVE-2026-33040
20 Mar 202606:16
nvd
OSV
GHSA-GC42-3JG7-RXR2 Gossipsub PRUNE.backoff Duration Overflow
18 Mar 202619:54
osv
OSV
UBUNTU-CVE-2026-33040
20 Mar 202606:16
osv
Positive Technologies
PT-2026-26181
18 Mar 202600:00
ptsecurity
Positive Technologies
PT-2026-29063
30 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-33040
26 Mar 202615:00
redhatcve
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29 May 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
CVSS 48.7
EPSS0.00038
SSVC
4