Rocky Linux 9 [CIQ] Security Update: ctdb / ctdb-debuginfo / libsmbclient / libsmbclient-debuginfo / etc (crlsa-2023_2127)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20232127 advisory. samba: RC4/HMAC-MD5 NetLogon Secure Channel is weak and should be avoided CVE-2022-38023 Tenable has extracted the preceding description block directly from the CIQ...

Rocky Linux 8 [CIQ] Security Update: ctdb / ctdb-debuginfo / libsmbclient / libsmbclient-debuginfo / etc (crlsa-2023_0838)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20230838 advisory. samba: RC4/HMAC-MD5 NetLogon Secure Channel is weak and should be avoided CVE-2022-38023 Tenable has extracted the preceding description block directly from the CIQ...

CVE-2026-102508

Improper Verification of Cryptographic Signature and Improper Certificate Validation in the OPC UA driver of Apache PLC4X PLC4J allows an attacker in a network position between client and server to impersonate the OPC UA server and to read, forge or modify secure-channel traffic, including user...

EUVD-2026-89674

Improper Verification of Cryptographic Signature and Improper Certificate Validation in the OPC UA driver of Apache PLC4X PLC4J allows an attacker in a network position between client and server to impersonate the OPC UA server and to read, forge or modify secure-channel traffic, including user...

zerologon

zerologon Check for events that indicate non compatible devices - CVE-2020-1472 EventID 5827 EventID 5828 EventID 5829 EventID 5830 EventID 5831 In August Microsoft patched CVE-2020-1472. With that patch theres a waiting period until 9th of february 2021 where unsecure connections will be accepte...

CVE-2026-54156

node-opcua is an OPC UA implementation for TypeScript and Node.js. Prior to 2.166.0, the process-global galreadyUsedNonce cache used by nonceAlreadyBeenUsed in packages/node-opcua-secure-channel/source/server/serversecurechannellayer.ts records nonces from OpenSecureChannelRequest and CreateSessi...

CVE-2026-54156 node-opcua: Unbounded nonce cache enables unauthenticated heap exhaustion DoS

node-opcua is an OPC UA implementation for TypeScript and Node.js. Prior to 2.166.0, the process-global galreadyUsedNonce cache used by nonceAlreadyBeenUsed in packages/node-opcua-secure-channel/source/server/serversecurechannellayer.ts records nonces from OpenSecureChannelRequest and CreateSessi...

Уязвимость компонента Secure Channel операционных систем Windows, позволяющая нарушителю раскрыть защищаемую информацию

Уязвимость компонента Secure Channel операционных систем Windows связана с недостаточной защитой служебных данных. Эксплуатация уязвимости может позволить нарушителю раскрыть защищаемую информацию...

CVE-2026-56186 Windows Secure Channel Information Disclosure Vulnerability

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CVE-2026-56186

CVE-2026-56186 is a Windows Schannel vulnerability described as an out-of-bounds read that enables an authorized attacker to disclose information over a network. The CVE affects the Windows Schannel security component and is rated with CVSS v3.1 base score 8.1 (High) and NETWORK attack vector wit...

CVE-2026-56186 Windows Secure Channel Information Disclosure Vulnerability

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CVE-2026-50681 Windows Secure Channel Information Disclosure Vulnerability

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CVE-2026-50681 Windows Secure Channel Information Disclosure Vulnerability

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CVE-2026-50681

CVE-2026-50681 is a Windows Secure Channel information disclosure vulnerability in Windows Cryptographic Services. The available documents describe exposure of sensitive information to an unauthorized actor, allowing a locally authenticated attacker to disclose data. Connected sources confirm the...

CVE-2026-44806 Windows Secure Channel Denial of Service Vulnerability

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CVE-2026-44806 Windows Secure Channel Denial of Service Vulnerability

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Windows Secure Channel Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows Cryptographic Services allows an authorized attacker to disclose information locally...

Windows Secure Channel Information Disclosure Vulnerability

Out-of-bounds read in Windows Schannel allows an authorized attacker to disclose information over a network...

Windows Secure Channel Denial of Service Vulnerability

Missing release of memory after effective lifetime in Windows Cryptographic Services allows an unauthorized attacker to deny service over a network...

KLA91153 Multiple vulnerabilities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, gain privileges, obtain sensitive information, spoof user interface. Below is a complete list of...