GHSA-65jj-fmw8-468qPublished
zebrad has unbounded memory leak in mempool download pipeline via timeout path cancel_handles retention
Exact source revision recorded 24 Oct 2026 13:19:54 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2026-52734 · Microsoft / collected KEV context
osv · GHSA-65jj-fmw8-468q
- https://github.com/ZcashFoundation/zebra/security/advisories/GHSA-65jj-fmw8-468q
- https://github.com/ZcashFoundation/zebra
- https://github.com/ZcashFoundation/zebra/blob/d4cd662c716382f6397d2a730148025a1ca79fec/zebrad/src/components/mempool.rs#L663-L672
- https://github.com/ZcashFoundation/zebra/blob/d4cd662c716382f6397d2a730148025a1ca79fec/zebrad/src/components/mempool/downloads.rs#L215-L228
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