User enumeration In libtomcrypt
Description
LibTomCrypt through 1.18.1 allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 14 | 1.18.2-1 | ||
debian 13 | 1.18.2-1 | ||
debian 12 | 1.18.2-1 | ||
debian 11 | 1.18.2-1 |
Aliases
1. 2. 3. 4. 5.