Asymmetric denial of service In libcrypto++
Description
gf2n.cpp in Crypto++ (aka cryptopp) through 8.9.0 allows attackers to cause a denial of service (application crash) via DER public-key data for an F(2^m) curve, if the degree of each term in the polynomial is not strictly decreasing.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 11 | - | ||
debian 12 | - | ||
debian 13 | 8.9.0-2 | ||
debian 14 | 8.9.0-2 |
Aliases
1. 2. 3. 4. 5.