CVE-2026-41585
| Summary |
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.
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| Publication Date |
May 9, 2026, 12:16 a.m. |
| Registration Date |
May 9, 2026, 4:13 a.m. |
| Last Update |
May 9, 2026, 3:19 a.m. |
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CVSS3.1 : MEDIUM
|
| スコア |
6.5
|
| Vector |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
低 |
| 利用者の関与(UI) |
不要 |
| 影響の想定範囲(S) |
変更なし |
| 機密性への影響(C) |
なし |
| 完全性への影響(I) |
なし |
| 可用性への影響(A) |
高 |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:zfnd:zebra-rpc:*:*:*:*:*:rust:*:* |
2.0.0 |
|
|
6.0.2 |
| cpe:2.3:a:zfnd:zebra-rpc:1.0.0:-:*:*:*:rust:*:* |
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|
|
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| cpe:2.3:a:zfnd:zebra-rpc:1.0.0:beta45:*:*:*:rust:*:* |
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|
|
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| cpe:2.3:a:zfnd:zebra-rpc:1.0.0:beta46:*:*:*:rust:*:* |
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|
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| cpe:2.3:a:zfnd:zebrad:*:*:*:*:*:rust:*:* |
2.2.0 |
|
|
4.3.1 |
Related information, measures and tools
Common Vulnerabilities List