CVE-2026-28388

Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the required CRL Number extension is missing. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service for an application...

CVE-2026-28388 NULL Pointer Dereference When Processing a Delta CRL

Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the required CRL Number extension is missing. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service for an application...

CVE-2026-35604

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, when an admin revokes a user's Share and Download permissions, existing share links created by that user remain fully accessible to...

CVE-2026-35604 File Browser share links remain accessible after Share/Download permissions are revoked

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, when an admin revokes a user's Share and Download permissions, existing share links created by that user remain fully accessible to...

CVE-2026-35604

The CVE affects File Browser prior to v2.63.1 where public share links created by a user remain accessible to unauthenticated users after the share and download permissions are revoked. The root cause is that the public share download handler does not re-check the share owner’s current permission...

EEF-CVE-2026-32144 OCSP designated-responder authorization bypass via missing signature verification

Summary Improper Certificate Validation vulnerability in Erlang OTP public\key pubkey\ocsp module allows OCSP designated-responder authorization bypass via missing signature verification. The OCSP response validation in public\key:pkix\ocsp\validate/5 does not verify that a CA-designated responde...

PT-2026-31037

Name of the Vulnerable Software and Affected Versions OpenSSL versions 3.0 through 3.6 Description A NULL pointer dereference can occur during the processing of a delta CRL containing a Delta CRL Indicator extension if the required CRL Number extension is missing. This can lead to a denial of...

CVE-2026-28388

Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the required CRL Number extension is missing. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service for an application...

File Browser security vulnerabilities

File Browser is an open-source file management interface developed by File Browser. It allows for the uploading, deletion, previewing, and editing of files within a specified directory. Versions of File Browser prior to 2.63.1 contained security vulnerabilities. These vulnerabilities stemmed from...

UBUNTU-CVE-2026-28388

Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the required CRL Number extension is missing. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service for an application...

JLSEC-2026-57

Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser...

tomcat: Apache Tomcat: Certificate revocation bypass due to improper OCSP response validation

A flaw was found in Apache Tomcat. When an Online Certificate Status Protocol OCSP responder is used, the Tomcat Native component, and Tomcat's FFM port of the Tomcat Native code, does not properly verify or check the freshness of the OCSP response. This improper input validation vulnerability...

openSUSE 16 Security Update : tomcat10 (openSUSE-SU-2026:20444-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20444-1 advisory. Update to Tomcat 10.1.52: - CVE-2025-55752: directory traversal via rewrite with possible RCE if PUT is enabled bsc1252753. - CVE-2025-55754:...

OpenClaw: Gateway `device.token.rotate` does not terminate active WebSocket sessions after credential rotation

Summary Gateway device.token.rotate does not terminate active WebSocket sessions after credential rotation Current Maintainer Triage - Status: open - Normalized severity: low - Assessment: v2026.3.28 rotates device tokens without disconnecting already-authenticated WebSocket sessions, which is a...

[SECURITY] Fedora 43 Update: openbao-2.5.2-1.fc43

Openbao secures, stores, and tightly controls access to tokens, passwords, certificates, API keys, and other secrets in modern computing. Openbao handles leasing, key revocation, key rolling, and auditing. Through a unified API, us ers can access an encrypted Key/Value store and network...

CVE-2026-34572

CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.31.0.0, the application fails to immediately revoke active user sessions when an account is deactivated. Due to a logic flaw in the...

CVE-2026-34570

CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.31.0.0, the application fails to immediately revoke active user sessions when an account is deleted. Due to a logic flaw in the backend...

📄 listmonk Session Persistence

listmonk has a flaw where sessions persist as valid after password reset and password change. CVE-2026-34828 listmonk’s Session Persistence After Password Reset and Password Change Intro I found this issue while reviewing listmonk, an open-source newsletter and mailing list manager, with a simple...

GHSA-H5J9-CVRW-V5QH listmonk's active sessions remain valid after password reset and password change

Summary A session management vulnerability allows previously issued authenticated sessions to remain valid after sensitive account security changes, specifically password reset and password change. As a result, an attacker who has already obtained a valid session cookie can retain access to the...

listmonk's active sessions remain valid after password reset and password change

Summary A session management vulnerability allows previously issued authenticated sessions to remain valid after sensitive account security changes, specifically password reset and password change. As a result, an attacker who has already obtained a valid session cookie can retain access to the...