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Medium severity6.5GHSA Advisory· Published May 8, 2026· Updated May 8, 2026

CVE-2026-41585

CVE-2026-41585

Description

ZEBRA is a Zcash node written entirely in Rust. From zebrad versions 2.2.0 to before 4.3.1 and from zebra-rpc versions 1.0.0-beta.45 to before 6.0.2, a vulnerability in Zebra's JSON-RPC HTTP middleware allows an authenticated RPC client to cause a Zebra node to crash by disconnecting before the request body is fully received. The node treats the failure to read the HTTP request body as an unrecoverable error and aborts the process instead of returning an error response. This issue has been patched in zebrad version 4.3.1 and zebra-rpc version 6.0.2.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
zebra-rpccrates.io
>= 1.0.0-beta.45, < 6.0.26.0.2
zebradcrates.io
>= 2.2.0, < 4.3.14.3.1

Affected products

6
  • ZcashFoundation/ZebraGHSA
    Range: >= 2.2.0, < 4.3.1
  • Zfnd/Zebra Rpc4 versions
    cpe:2.3:a:zfnd:zebra-rpc:*:*:*:*:*:rust:*:*+ 3 more
    • cpe:2.3:a:zfnd:zebra-rpc:*:*:*:*:*:rust:*:*range: >=2.0.0,<6.0.2
    • cpe:2.3:a:zfnd:zebra-rpc:1.0.0:-:*:*:*:rust:*:*
    • cpe:2.3:a:zfnd:zebra-rpc:1.0.0:beta45:*:*:*:rust:*:*
    • cpe:2.3:a:zfnd:zebra-rpc:1.0.0:beta46:*:*:*:rust:*:*
  • Zfnd/Zebrad
    cpe:2.3:a:zfnd:zebrad:*:*:*:*:*:rust:*:*
    Range: >=2.2.0,<4.3.1

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

3

News mentions

0

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