Debian Ecdsautils vulnerabilities

1 known vulnerability affecting debian/ecdsautils.

Total CVEs

1

CISA KEV

0

Public exploits

0

Exploited in wild

0

Severity breakdown

CRITICAL1

Vulnerabilities

Page 1 of 1

CVE-2022-24884CRITICALCVSS 10.0fixed in ecdsautils 0.4.1-1 (bookworm)2022

CVE-2022-24884 [CRITICAL] CVE-2022-24884: ecdsautils - ecdsautils is a tiny collection of programs used for ECDSA (keygen, sign, verify... ecdsautils is a tiny collection of programs used for ECDSA (keygen, sign, verify). `ecdsa_verify_[prepare_]legacy()` does not check whether the signature values `r` and `s` are non-zero. A signature consisting only of zeroes is always considered valid, making it trivial to forge signatures. Requiring multiple signatures from different public keys does not mit