Insecure encryption algorithm In stdlib
Description
Handshake messages may be processed at the incorrect encryption level in crypto/tls During the TLS 1.3 handshake if multiple messages are sent in records that span encryption level boundaries (for instance the Client Hello and Encrypted Extensions messages), the subsequent messages may be processed before the encryption level changes. This can cause some minor information disclosure if a network-local attacker can inject messages during the handshake.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 go | 1.24.12 | ||
 debian 14 | 1.25.6-1 | ||
debian 13 | - | ||
debian 11 | - | ||
debian 12 | - | ||
 rpm rhel9 | - | - | |
rpm rhel10 | - | - | |
rpm rhel10 | - | - | |
rpm rhel9 | - | - |
Aliases
1. 2. 3. 4. 5. 6. 7.
References
1. 2. 3.