145 matches found
netty-handler: Netty: Improper trust manager handling leads to hostname verification bypass
A flaw was found in Netty, a network application framework. This vulnerability allows a remote attacker to bypass hostname verification due to improper handling of user-supplied trust managers. When a client is configured with a plain X.509 Trust Manager X509TrustManager, it fails to perform...
CVE-2026-45388
In OCaml-TLS before 2.1.0, the client implementation does insufficient checks of the certificate provided by the server, which allows impersonation with certificates that are not meant for server authentication because of KeyUsage and ExtendedKeyUsage...
Linux Distros Unpatched Vulnerability : CVE-2026-35563
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - It was identified that the LDAP client implementation in version 2.1.7 does not verify if the server certificate matches the intended LDAP hostname. While the...
CVE-2026-35563
It was identified that the LDAP client implementation in version 2.1.7 does not verify if the server certificate matches the intended LDAP hostname. While the underlying code validates the certificate chain against a trusted authority, the absence of endpoint identification allows a valid...
CVE-2026-35563 Apache Directory LDAP API: LDAP client implementation does not verify if the server certificate matches the intended LDAP hostname
It was identified that the LDAP client implementation in version 2.1.7 does not verify if the server certificate matches the intended LDAP hostname. While the underlying code validates the certificate chain against a trusted authority, the absence of endpoint identification allows a valid...
CVE-2026-35563
It was identified that the LDAP client implementation in version 2.1.7 does not verify if the server certificate matches the intended LDAP hostname. While the underlying code validates the certificate chain against a trusted authority, the absence of endpoint identification allows a valid...
CVE-2026-35563
It was identified that the LDAP client implementation in version 2.1.7 does not verify if the server certificate matches the intended LDAP hostname. While the underlying code validates the certificate chain against a trusted authority, the absence of endpoint identification allows a valid...
EUVD-2026-33569
It was identified that the LDAP client implementation in version 2.1.7 does not verify if the server certificate matches the intended LDAP hostname. While the underlying code validates the certificate chain against a trusted authority, the absence of endpoint identification allows a valid...
CVE-2026-9508 Incorrect Permission Assignment for Critical Resource vulnerability in Suprema's BioStar
Incorrect permission settings on a critical resource in Suprema BioStar 2 versions 2.9.3 through 2.9.11 that allow backup files to be publicly exposed when the administrator configures their path within the NGINX webroot. This vulnerability allows an attacker with network access to directly...
Apache ZooKeeper: Apache ZooKeeper: Impersonation of servers or clients via reverse DNS spoofing
A flaw was found in Apache ZooKeeper. The ZKTrustManager component's hostname verification process can fall back to reverse DNS PTR lookup when IP Subject Alternative Name SAN validation fails. This vulnerability allows an attacker who can control or spoof PTR records to impersonate ZooKeeper...
CVE-2025-40896 Lack of TLS certificate validation when connecting Arc to a Guardian or CMC, in Arc before v2.2.0
The server certificate was not verified when an Arc agent connected to a Guardian or CMC. A malicious actor could perform a man-in-the-middle attack and intercept the communication between the Arc agent and the Guardian or CMC. This could result in theft of the client token and sensitive...
`time-sync` was removed from crates.io due to malicious code
The time-sync crate attempted to exfiltrate .env files to a server that was in turn impersonating the legitimate timeapi.io service. This the same attack that we've seen three times in the last few days. The malicious crate had 1 version published on 2026-03-04 approximately 50 minutes before...
RUSTSEC-2026-0036 `time-sync` was removed from crates.io due to malicious code
The time-sync crate attempted to exfiltrate .env files to a server that was in turn impersonating the legitimate timeapi.io service. This the same attack that we've seen three times in the last few days. The malicious crate had 1 version published on 2026-03-04 approximately 50 minutes before...
RUSTSEC-2026-0032 `dnp3times` was removed from crates.io due to malicious code
The dnp3times crate attempted to exfiltrate .env files to a server that was in turn impersonating the legitimate timeapi.io service. It was loosely trying to typosquat the dnp3time crate, but otherwise was the same attack as the timecalibrator and timecalibrators malware yesterday. The malicious...
PT-2026-22916
The server certificate was not verified when an Arc agent connected to a Guardian or CMC. A malicious actor could perform a man-in-the-middle attack and intercept the communication between the Arc agent and the Guardian or CMC. This could result in theft of the client token and sensitive...
CVE-2025-15573
The affected devices do not validate the server certificate when connecting to the SolaX Cloud MQTTS server hosted in the Alibaba Cloud mqtt001.solaxcloud.com, TCP 8883. This allows attackers in a man-in-the-middle position to act as the legitimate MQTT server and issue arbitrary commands to...
CVE-2026-24044
CVE-2026-24044 affects Element Server Suite Community Edition (ESS Community) Helm Chart. The issue arises in the Helm Chart secrets initialization hook (using matrix-tools container prior to 0.5.7) where an insecure Matrix server key generation method can produce the same key pair, enabling netw...
CVE-2025-32057
The Infotainment ECU manufactured by Bosch which is installed in Nissan Leaf ZE1 – 2020 uses a Redbend service for over-the-air provisioning and updates. HTTPS is used for communication with the back-end server. Due to usage of the default configuration for the underlying SSL engine, the server...
CVE-2025-32057 Misconfigured SSL/TLS communication of Redbend service for Infotainment ECU
The Infotainment ECU manufactured by Bosch which is installed in Nissan Leaf ZE1 – 2020 uses a Redbend service for over-the-air provisioning and updates. HTTPS is used for communication with the back-end server. Due to usage of the default configuration for the underlying SSL engine, the server...
CLSA-2025-1766136770 Fix CVE(s): CVE-2025-26465
SECURITY UPDATE: VerifyHostKeyDNS server impersonation - debian/patches/CVE-2025-26465.patch: Fix cases where error codes were not correctly set - CVE-2025-26465...