Vulnerabilities > Improper Certificate Validation
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-03-28 | CVE-2023-0465 | Improper Certificate Validation vulnerability in Openssl Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that certificate. A malicious CA could use this to deliberately assert invalid certificate policies in order to circumvent policy checking on the certificate altogether. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function. | 5.3 |
| 2023-03-28 | CVE-2023-0466 | Improper Certificate Validation vulnerability in Openssl The function X509_VERIFY_PARAM_add0_policy() is documented to implicitly enable the certificate policy check when doing certificate verification. | 5.3 |
| 2023-03-24 | CVE-2022-45597 | Improper Certificate Validation vulnerability in Componentspace Saml 4.4.0 ComponentSpace.Saml2 4.4.0 Missing SSL Certificate Validation. | 9.8 |
| 2023-03-24 | CVE-2023-20963 | Improper Certificate Validation vulnerability in Google Android In WorkSource, there is a possible parcel mismatch. | 7.8 |
| 2023-03-22 | CVE-2023-0464 | Improper Certificate Validation vulnerability in Openssl A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. | 7.5 |
| 2023-03-17 | CVE-2021-21548 | Improper Certificate Validation vulnerability in Dell products Dell EMC Unisphere for PowerMax versions before 9.1.0.27, Dell EMC Unisphere for PowerMax Virtual Appliance versions before 9.1.0.27, and PowerMax OS Release 5978 contain an improper certificate validation vulnerability. | 7.4 |
| 2023-02-28 | CVE-2022-4895 | Improper Certificate Validation vulnerability in Hitachi products Improper Certificate Validation vulnerability in Hitachi Infrastructure Analytics Advisor on Linux (Analytics probe component), Hitachi Ops Center Analyzer on Linux (Analyzer probe component) allows Man in the Middle Attack.This issue affects Hitachi Infrastructure Analytics Advisor: from 2.0.0-00 through 4.4.0-00; Hitachi Ops Center Analyzer: from 10.0.0-00 before 10.9.1-00. | 8.1 |
| 2023-02-27 | CVE-2023-1055 | Improper Certificate Validation vulnerability in multiple products A flaw was found in RHDS 11 and RHDS 12. | 5.5 |
| 2023-02-16 | CVE-2022-39948 | Improper Certificate Validation vulnerability in Fortinet Fortios and Fortiproxy An improper certificate validation vulnerability [CWE-295] in FortiOS 7.2.0 through 7.2.3, 7.0.0 through 7.0.7, 6.4 all versions, 6.2 all versions, 6.0 all versions and FortiProxy 7.0.0 through 7.0.6, 2.0 all versions, 1.2 all versions may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the FortiOS/FortiProxy device and remote servers hosting threat feeds (when the latter are configured as Fabric connectors in FortiOS/FortiProxy) | 7.4 |
| 2023-02-16 | CVE-2022-27890 | Improper Certificate Validation vulnerability in Palantir Atlasdb It was discovered that the sls-logging was not verifying hostnames in TLS certificates due to a misuse of the javax.net.ssl.SSLSocketFactory API. | 7.4 |