Security update for python-pyOpenSSL

This update for python-pyOpenSSL fixes the following issue CVE-2026-40475: improper input handling of null bytes can lead to silent data truncation and security-state inconsistency bsc1262803. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

Exploit for Improper Neutralization of Null Byte or NUL Character in Wftpserver Wing_Ftp_Server

CVE-2025-47812 — Wing FTP Server Unauthenticated remote code...

MiracleLinux 7 : dovecot-2.2.36-3.el7.1 (AXSA:2019-4341:02)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2019-4341:02 advisory. dovecot: improper NULL byte handling in IMAP and ManageSieve protocol parsers leads to out of bounds writes CVE-2019-11500 Tenable has extracted the precedin...

MiracleLinux 4 : dovecot-2.0.9-22.AXS4.1 (AXSA:2019-4315:01)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2019-4315:01 advisory. dovecot: improper NULL byte handling in IMAP and ManageSieve protocol parsers leads to out of bounds writes CVE-2019-11500 Tenable has extracted the precedin...

OESA-2025-2686 python-ldap security update

python-ldap: python-ldap provides an object-oriented API to access LDAP directory servers from Python programs. Mainly it wraps the OpenLDAP 2.x libs for that purpose. Additionally the package contains modules for other LDAP-related stuff e.g. processing LDIF, LDAPURLs, LDAPv3 schema, LDAPv3...

EUVD-2025-1886

Malicious code in bioql PyPI...

Improper Neutralization of Null Byte or NUL Character

Overview Affected versions of this package are vulnerable to Improper Neutralization of Null Byte or NUL Character due to improper handling of unexpected conditions in the function mghandleformrequest. An attacker can cause the application to become unresponsive or crash by sending specially...

CLSA-2025-1753465703 php: Fix of 3 CVEs

CVE-2025-1220: error if host contains null bytes in the middle of the string - CVE-2025-6491: fix NULL pointer dereference vulnerability in soap - CVE-2025-1735: add error error checks for escape function is pgsql and pdopgsql extensions...

SUSE-SU-2025:1053-2 Security update for openvpn

This update for openvpn fixes the following issues: - CVE-2024-5594: Fixed handling of null bytes and invalid characters in control messages bsc1235147...

BIT-PYTHON-MIN-2023-41105

An issue was discovered in Python 3.11 through 3.11.4. If a path containing '\0' bytes is passed to os.path.normpath, the path will be truncated unexpectedly at the first '\0' byte. There are plausible cases in which an application would have rejected a filename for security reasons in Python...

CVE-2024-10921 Improper neutralization of null bytes may lead to buffer over-reads in MongoDB Server

An authorized user may trigger crashes or receive the contents of buffer over-reads of Server memory by issuing specially crafted requests that construct malformed BSON in the MongoDB Server. This issue affects MongoDB Server v5.0 versions prior to 5.0.30 , MongoDB Server v6.0 versions prior to...

CVE-2022-4137

A reflected cross-site scripting XSS vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be...

CVE-2022-4137

A reflected cross-site scripting XSS vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be...

Cross site scripting

A reflected cross-site scripting XSS vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be...

CVE-2022-4137

CVE-2022-4137 is a reflected XSS in Keycloak’s oob OAuth endpoint caused by incorrect null-byte handling. A malicious link can insert an arbitrary URI into a Keycloak error page, and exploitation requires user interaction, potentially compromising user details. Connected sources identify this vul...

Cross-site Scripting (XSS)

org.keycloak:keycloak-services is vulnerable to Cross-site Scripting XSS attacks. A remote attacker is able to insert an arbitrary URI into an error page via the oob OAuth endpoint due to incorrect null-byte handling...

keycloak: reflected XSS attack

A reflected cross-site scripting XSS vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be...

keycloak: reflected XSS attack

A reflected cross-site scripting XSS vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be...

GHSA-9HHC-PJ4W-W5RV Keycloak Cross-site Scripting on OpenID connect login service

A reflected cross-site scripting XSS vulnerability was found in the oob OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page...

CVE-2022-4137

A reflected cross-site scripting XSS vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be...