CVE-2013-4165
Medium
Description
The HTTPAuthorized function in bitcoinrpc.cpp in bitcoind 0.8.1 provides information about authentication failure upon detecting the first incorrect byte of a password, which makes it easier for remote attackers to determine passwords via a timing side-channel attack.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Bitcoin Core
PublishedAug 2, 2013
First seenAug 2, 2013
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| bitcoin bitcoin_core | 0.8.1 | — |
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