CVE-2023-54356
Fixed upstream EPSS <1%CVSS 3.7
Kyverno versions 1.9.4 and earlier support insecure 3DES cipher suites (TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA and TLS_RSA_WITH_3DES_EDE_CBC_SHA) on their TLS endpoints. These 64-bit block ciphers are vulnerable to the Sweet32 attack (CVE-2016-2183), which, over very long-lived TLS connections carrying large volumes of traffic, could allow an attacker to recover small amounts of plaintext. The issue is fixed in Kyverno 1.9.5 and 1.10.0.
Products: kyverno
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| Go | github.com/kyverno/kyverno | 1.9.5 |