CVE-2023-45287
CVE Details
Last Update
09/15/2024
NIST CVE Summary
Before Go 1.20, the RSA based TLS key exchanges used the math/big library, which is not constant time. RSA blinding was applied to prevent timing attacks, but analysis shows this may not have been fully effective. In particular it appears as if the removal of PKCS#1 padding may leak timing information, which in turn could be used to recover session key bits. In Go 1.20, the crypto/tls library switched to a fully constant time RSA implementation, which we do not believe exhibits any timing side channels.
Our Official Summary
Investigation is ongoing to determine how this vulnerability affects our products.
CVE Severity
Status
Ongoing
Affected Products & Versions
- Palette VerteX 4.4.18
Revision History
- 1.0 09/15/2024 Initial Publication
- 2.0 09/15/2024 Added palette VerteX 4.4.18 to Affected Products