131833 matches found
tomcat-coyote: Apache Tomcat: Authentication bypass via digest authentication
A flaw was found in Apache Tomcat. When DIGEST authentication was configured, any user not known to the configured Realm would be authenticated if they presented the password "null". This allows a remote attacker to bypass security controls...
tomcat: Apache Tomcat: Information disclosure via AJP secret timing discrepancy
A flaw was found in Apache Tomcat. The AJP secret was comparable in non-constant time, allowing an attacker on the local network to mount a timing attack to determine the AJP secret, which may lead to unauthorized access or other security bypasses...
tomcat: Apache Tomcat: Improper Authorization Allows Security Constraint Bypass
A flaw was found in Apache Tomcat where access control rules for the default servlet are improperly handled. An attacker can exploit this issue to bypass specific HTTP method restrictions, potentially gaining unauthorized access to protected application resources...
Apache Tomcat: Apache Tomcat: Authentication bypass due to CLIENT_CERT soft fail misconfiguration
A flaw was found in Apache Tomcat and Apache Tomcat Native. When CLIENTCERT authentication is configured with "soft fail" disabled, the authentication process may not correctly fail in certain scenarios. This vulnerability could allow an attacker to bypass expected client certificate...
Apache Tomcat: Apache Tomcat: Information disclosure due to improper encoding in JsonAccessLogValve
A flaw was found in the JsonAccessLogValve component of Apache Tomcat. This improper encoding or escaping of output vulnerability could allow an attacker to inject specially crafted data into log files. This could lead to information disclosure or other unintended consequences when the logs are...
tomcat: Apache Tomcat: Authentication bypass via missing critical step in JNDIRealm GSSAPI configuration
A flaw was found in Apache Tomcat. When the JNDIRealm was configured to authenticate binds using GSSAPI, an attacker could exploit a missing critical step in the authentication process. This allowed the attacker to bypass password verification and authenticate without providing the correct...
Important: Red Hat Security Advisory: tomcat security update
An update for tomcat is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...
tomcat: Apache Tomcat: Authentication bypass when using Jakarta Authentication API
A flaw was found in Apache Tomcat when configured to use a custom Jakarta Authentication formerly JASPIC ServerAuthContext component. This vulnerability allows authentication bypass via improperly handled exceptions during the authentication process...
perl-XML-LibXML: XML::LibXML: Denial of Service via truncated UTF-8 in XML node names
A flaw was found in XML::LibXML for Perl. A remote attacker could exploit this vulnerability when processing specially crafted XML node names containing incomplete UTF-8 character sequences. This can lead to an out-of-bounds read in heap memory, potentially causing the application to crash and...
perl-XML-LibXML: XML::LibXML: Denial of Service via truncated UTF-8 in XML node names
A flaw was found in XML::LibXML for Perl. A remote attacker could exploit this vulnerability when processing specially crafted XML node names containing incomplete UTF-8 character sequences. This can lead to an out-of-bounds read in heap memory, potentially causing the application to crash and...
Important: Red Hat Security Advisory: perl-XML-LibXML security update
An update for perl-XML-LibXML is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating...
Important: Red Hat Security Advisory: perl-XML-LibXML security update
An update for perl-XML-LibXML is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating...
Important: Red Hat Security Advisory: Red Hat AI Inference Server 3.3.7 (CUDA)
Red Hat AI Inference Server 3.3.7 CUDA is now available. Red Hat® AI Inference Server...
Important: Red Hat Security Advisory: Red Hat AI Inference Server 3.3.7 (ROCm)
Red Hat AI Inference Server 3.3.7 ROCm is now available. Red Hat® AI Inference Server...
Important: Red Hat Security Advisory: Red Hat AI Inference Server 3.3.7 (Spyre)
Red Hat AI Inference Server 3.3.7 Spyre is now available. Red Hat® AI Inference Server...
Important: Red Hat Security Advisory: Red Hat AI Inference Server Model Optimization Tools 3.3.7 (CUDA)
Red Hat AI Inference Server Model Optimization Tools 3.3.7 CUDA is now available. Red Hat® AI Inference Server Model Optimization Tools...
Important: Red Hat Security Advisory: Kiali 2.27.4 for Red Hat OpenShift Service Mesh 3.4
Kiali 2.27.4 for Red Hat OpenShift Service Mesh 3.4 is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...
Important: Red Hat Security Advisory: Kiali 2.22.10 for Red Hat OpenShift Service Mesh 3.3
Kiali 2.22.10 for Red Hat OpenShift Service Mesh 3.3 is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...
Important: Red Hat Security Advisory: Kiali 2.17.14 for Red Hat OpenShift Service Mesh 3.2
Kiali 2.17.14 for Red Hat OpenShift Service Mesh 3.2 is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...
Important: Red Hat Security Advisory: Kiali 2.11.17 for Red Hat OpenShift Service Mesh 3.1
Kiali 2.11.17 for Red Hat OpenShift Service Mesh 3.1 is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...
Important: Red Hat Security Advisory: .NET 10.0 security, bug fix, and enhancement update
An update for .NET 10.0 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
dotnet10.0: dotnet9.0: dotnet8.0: .NET Information Disclosure Vulnerability
Origin validation error in .NET allows an unauthorized attacker to disclose information over a network...
dotnet10.0: dotnet9.0: .NET Elevation of Privilege Vulnerability
Exposure of sensitive information to an unauthorized actor in .NET allows an authorized attacker to elevate privileges locally...
Important: Red Hat Security Advisory: Kiali 2.4.23 for Red Hat OpenShift Service Mesh 3.0
Kiali 2.4.23 for Red Hat OpenShift Service Mesh 3.0 is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...
tomcat: Apache Tomcat: Denial of Service due to uncontrolled resource allocation
In Apache Tomcat, no limit was enforced on the request body for WebDAV LOCK or PROPFIND requests which were available to unauthenticated users. This allows a remote attacker to consume excessive resources, leading to Denial of Service DoS, making the affected system unavailable to legitimate user...
Moderate: Red Hat Security Advisory: tomcat security, bug fix, and enhancement update
An update for tomcat is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...
tomcat-catalina: Apache Tomcat: Improper Handling of Case Sensitivity in LockOutRealm
In Apache Tomcat, LockOutRealm mishandled case sensitivity in usernames, resulting in less effective blocking of brute force attacks...
tomcat-coyote: Apache Tomcat: Information disclosure due to HTTP Authentication Header exposure during WebSocket authentication.
A flaw was found in Apache Tomcat. During WebSocket authentication, the HTTP Authentication Header can be exposed to unexpected hosts. This vulnerability leads to information disclosure, potentially allowing an attacker to gain access to sensitive authentication credentials...
Apache Tomcat: Apache Tomcat: Incorrect control flow in rewrite valve allows unexpected rule processing
A flaw was found in Apache Tomcat's rewrite valve. This vulnerability involves an incorrect control flow implementation where, during the processing of rewrite rules, if the first condition in an OR chain matched, subsequent non-OR conditions were unexpectedly skipped. This can lead to unintended...
Apache Tomcat: Apache Tomcat: Improper Input Validation vulnerability due to incomplete fix
A flaw was found in Apache Tomcat. This improper input validation vulnerability stems from an incomplete fix for a previous security issue CVE-2025-66614. This flaw may allow an attacker to bypass security controls or cause unexpected behavior within the application...
tomcat: Apache Tomcat: Misleading security logs due to incorrect control flow
A flaw was found in Apache Tomcat. Due to an always-incorrect control flow implementation, special roles and empty authorization constraints were not accurately included when the effective web.xml configuration was logged. This could lead to a security oversight where administrators might...
tomcat: Apache Tomcat: Error condition not handled when configuring CRLs
A flaw was found in Apache Tomcat. When configuring Certificate Revocation Lists CRLs for a FFM presumably a specific type of connector, the system fails to detect and act upon an error condition. This oversight could lead to unexpected behavior or a security bypass, as the intended security...
tomcat-coyote: Apache Tomcat: HTTP/2 request headers not validated
Apache Tomcat did not validate HTTP/2 request headers, triggering unexpected application behavior, as applications may presume that header values exposed through the Servlet API would be valid...
tomcat-coyote: Apache Tomcat: Authentication bypass via digest authentication
A flaw was found in Apache Tomcat. When DIGEST authentication was configured, any user not known to the configured Realm would be authenticated if they presented the password "null". This allows a remote attacker to bypass security controls...
tomcat: Apache Tomcat: Security constraint bypass via improper URL encoding in rewrite valve
A flaw was found in Apache Tomcat. This vulnerability, located in the rewrite valve, is due to improper handling of URL encoding hex encoding. A remote attacker could exploit this to bypass security constraints in certain configurations, potentially gaining unauthorized access or performing actio...
tomcat-coyote: tomcat: Improper Authorization allows security bypass
In Apache Tomcat, when multiple security constraints defined an HTTP method constraint for the same extension pattern, only the first method constraint was applied. A remote attacker could exploit this to bypass intended security restrictions for information or actions within the application...
tomcat: Apache Tomcat: Improper Authorization Allows Security Constraint Bypass
A flaw was found in Apache Tomcat where access control rules for the default servlet are improperly handled. An attacker can exploit this issue to bypass specific HTTP method restrictions, potentially gaining unauthorized access to protected application resources...
tomcat: Apache Tomcat: Replay attack via improper authentication in EncryptionInterceptor
A flaw was found in Apache Tomcat. An improper authentication vulnerability in the EncryptionInterceptor component allows a remote attacker to perform a replay attack. This could lead to unauthorized access or manipulation of data within the cluster component...
tomcat: Apache Tomcat: Cross-Site Scripting vulnerability in number guess example
A flaw was found in Apache Tomcat. This vulnerability, known as Cross-Site Scripting XSS, allows a remote attacker to inject malicious scripts into the 'number guess example' web page. When other users view the compromised page, these scripts can execute in their web browsers. This could lead to...
tomcat: Apache Tomcat: Information disclosure via AJP secret timing discrepancy
A flaw was found in Apache Tomcat. The AJP secret was comparable in non-constant time, allowing an attacker on the local network to mount a timing attack to determine the AJP secret, which may lead to unauthorized access or other security bypasses...
tomcat: Apache Tomcat: Insufficient documentation for EncryptInterceptor may lead to insecure configurations
A flaw was found in Apache Tomcat. Insufficient technical documentation regarding the secure configuration of the EncryptInterceptor component may lead to deployments with insecure settings. This vulnerability could allow an attacker to exploit misconfigurations that arise from unclear guidance,...
Apache Tomcat: Apache Tomcat: Open Redirect vulnerability via LoadBalancerDrainingValve
A flaw was found in Apache Tomcat. This open redirect vulnerability allows an attacker to redirect a user to an untrusted site. This occurs through the LoadBalancerDrainingValve, which can be exploited to manipulate URL redirection. The primary impact is that users may be unknowingly directed to...
tomcat: Apache Tomcat: Error condition not handled when configuring CRLs
A flaw was found in Apache Tomcat. When configuring Certificate Revocation Lists CRLs for a FFM presumably a specific type of connector, the system fails to detect and act upon an error condition. This oversight could lead to unexpected behavior or a security bypass, as the intended security...
tomcat: Apache Tomcat: Security constraint bypass via improper URL encoding in rewrite valve
A flaw was found in Apache Tomcat. This vulnerability, located in the rewrite valve, is due to improper handling of URL encoding hex encoding. A remote attacker could exploit this to bypass security constraints in certain configurations, potentially gaining unauthorized access or performing actio...
tomcat: Apache Tomcat: Replay attack via improper authentication in EncryptionInterceptor
A flaw was found in Apache Tomcat. An improper authentication vulnerability in the EncryptionInterceptor component allows a remote attacker to perform a replay attack. This could lead to unauthorized access or manipulation of data within the cluster component...
Apache Tomcat: Apache Tomcat: Incorrect control flow in rewrite valve allows unexpected rule processing
A flaw was found in Apache Tomcat's rewrite valve. This vulnerability involves an incorrect control flow implementation where, during the processing of rewrite rules, if the first condition in an OR chain matched, subsequent non-OR conditions were unexpectedly skipped. This can lead to unintended...
tomcat: Apache Tomcat: Cross-Site Scripting vulnerability in number guess example
A flaw was found in Apache Tomcat. This vulnerability, known as Cross-Site Scripting XSS, allows a remote attacker to inject malicious scripts into the 'number guess example' web page. When other users view the compromised page, these scripts can execute in their web browsers. This could lead to...
Apache Tomcat: Apache Tomcat: HTTP Request/Response Smuggling via invalid chunk extension
A flaw was found in Apache Tomcat. A remote attacker could exploit an inconsistent interpretation of HTTP requests, known as HTTP Request/Response Smuggling, by sending a specially crafted request with an invalid chunk extension. This vulnerability allows an attacker to manipulate the way HTTP...
tomcat: Apache Tomcat: Authentication bypass via missing critical step in JNDIRealm GSSAPI configuration
A flaw was found in Apache Tomcat. When the JNDIRealm was configured to authenticate binds using GSSAPI, an attacker could exploit a missing critical step in the authentication process. This allowed the attacker to bypass password verification and authenticate without providing the correct...
tomcat-coyote: Apache Tomcat: Authentication bypass via digest authentication
A flaw was found in Apache Tomcat. When DIGEST authentication was configured, any user not known to the configured Realm would be authenticated if they presented the password "null". This allows a remote attacker to bypass security controls...