User enumeration In libcrypto++
Description
The timing attack protection in Rijndael::Enc::ProcessAndXorBlock and Rijndael::Dec::ProcessAndXorBlock in Crypto++ (aka cryptopp) before 5.6.4 may be optimized out by the compiler, which allows attackers to conduct timing attacks.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 12 | 5.6.3-6 | ||
debian 14 | 5.6.3-6 | ||
debian 13 | 5.6.3-6 | ||
debian 11 | 5.6.3-6 |
Aliases
1. 2. 3. 4. 5.