Liboqs CVE Vulnerabilities
By Openquantumsafe — 2 known vulnerabilities
Critical
0
High
0
Medium
2
Low
0
None
0
All Liboqs CVEs
CVE-2026-46344
5.3
medium
liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. Prior to 0.16.0, an out-of-bounds read has been identified in the XMSS and XMSS^MT stateful signature verification code. When the verification function is called with a correctly-sized
May 29, 2026
CVE-2026-44518
5.3
medium
liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. Prior to 0.16.0, an out-of-bounds read has been identified in the XMSS and XMSS^MT stateful signature verification code. When the verification function is called with a signature buffe
May 29, 2026