Where
-Infinity
0
Severity
7.5
EPSS
0.04%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

libexpat could allow a remote attacker to obtain sensitive information, caused by improper handling of XML external entity (XXE) declarations by the XMLExternalEntityParserCreate function. By using a specially crafted XML content, a remote attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.

1 / 4
Source: IBM
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

An unspecified vulnerability in Java SE related to the Libraries component could allow an unauthenticated attacker to cause no confidentiality impact, high integrity impact, and no availability impact.

1 / 3
Source: IBM
First published (updated )
Severity
3.1
Input Validation
AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L

A flaw was found in the way the ClassFileParser class implementation in the Hotspot component of OpenJDK performed validation of inner class index values. A specially-crafted class file could cause a Java virtual machine to crash when loaded.

1 / 3
Source: Red Hat
First published (updated )
Severity
3.7
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

An unspecified vulnerability in Java SE related to the JSSE component could allow an unauthenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors.

1 / 3
Source: IBM
First published (updated )
Severity
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

A flaw was found in the way the BMPImageReader class implementation in the ImageIO component of OpenJDK handled memory allocations when processing uncompressed BMP images. A specially-crafted BMP image with a small size could cause a Java application to allocate an excessive amount of memory and possibly terminate on out-of-memory condition.

1 / 3
Source: Red Hat
First published (updated )
Severity
5.3
Null Pointer Dereference
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

A flaw was found in the SSL logger implementation in the JSSE component of OpenJDK. A malicious client could cause a Java application acting as TLS server to raise an unexpected exception during TLS handshake.

1 / 3
Source: Red Hat
First published (updated )
Severity
6.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N

It was discovered that the Kerberos protocol implementation in the Libraries component of OpenJDK did not correctly report subject principals when using Kerberos Constrained Delegation. This could lead to the use of wrong Kerberos tickets.

1 / 2
Source: Red Hat
First published (updated )
Severity
5.3
Input Validation
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

A flaw was found in the way the Keytool component of OpenJDK handled X.509 certificates with validity period ending too far in the future, after year 9999. When such certificates were imported into a keystore, they could cause corruption of the keystore.

1 / 3
Source: Red Hat
First published (updated )
Severity
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

A flaw was found in the way the RTFReader class implementation in the Swing component of OpenJDK handled style keyword parameters. A specially crafted Rich Text Format (RTF) file could cause a Java application using RTFReader to allocate an excessive ammount of memory and possibly terminate on out-of-memory condition.

1 / 3
Source: Red Hat
First published (updated )
Severity
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

An inifinte loop flaw was found in the HttpsServer class implementation in the JSSE component of OpenJDK. A remote attacker could possibly use this flaw to cause a Java application implementing HTTPS server functionality to loop during the TLS session closing and consume an excessive amount of CPU time.

1 / 3
Source: Red Hat
First published (updated )
Severity
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

A flaw was found in the way the RTFParser class implementation in the Swing component of OpenJDK handled memory allocations. A specially crafted Rich Text Format (RTF) file could cause a Java application using RTFParser to allocate an excessive amount of memory and possibly terminate on out-of-memory condition.

1 / 3
Source: Red Hat
First published (updated )
Severity
4.8
CRLF Injection
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

A CRLF injection flaw was found in the Lightweight HTTP Server component of OpenJDK. The HttpServer implementation did not restrict the use of CR and LF characters in values for HTTP headers, possibly allowing HTTP response splitting attacks.

1 / 4
Source: Red Hat
First published (updated )
Severity
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

A regular expression denial of service flaw was found in the Concurrency component of OpenJDK. The use of overly complex regular expressions in java.utils.Scanner could cause a high CPU usage when Scanner was used on parse certain inputs.

1 / 4
Source: Red Hat
First published (updated )
Severity
8.3
Input Validation
AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

A flaw was found in the way the readObject() method of the MethodType class in the Libraries component of OpenJDK checked argument types. An untrusted Java application or applet could use this flaw to bypass Java sandbox restrictions.

1 / 5
Source: Red Hat
First published (updated )
Severity
8.3
Buffer Overflow
AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

A flaw was found in the boundary checks in the java.nio buffer classes in the Libraries component of OpenJDK, where it is bypassed in certain cases. This flaw allows an untrusted Java application or applet o bypass Java sandbox restrictions.

1 / 5
First published (updated )
Severity
5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

A flaw was found in the way the HashMap and the HashSet classes implementations in the Utility component of OpenJDK validated the load factor value during deserialization. A specially crafted serialized data stream could cause a Java application to allocate an excessive amount of memory and possibly terminate on out-of-memory condition when deserialized.

1 / 2
Source: Red Hat
First published (updated )
Severity
3.7
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

A flaw was found in the Serialization component of OpenJDK. The invokeWriteObject() method of the ObjectStreamClass method failed to catch InstantiationError exception during object stream deserialization, which could cause an unexpected exception to be raised when processing an untrusted serialized input.

1 / 5
Source: Red Hat
First published (updated )
Severity
3.7
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

A flaw was found in the Security component of OpenJDK. It was discovered that the unmarshalKeyInfo() method of the DOMKeyInfoFactory class and the unmarshalXMLSignature() method of the DOMXMLSignatureFactory class could raise exceptions not declared as thrown by these methods when reading key info or XML signature data from XML input.

1 / 4
Source: Red Hat
First published (updated )
Severity
3.7
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

A flaw was found in the way the Libraries component of OpenJDK handled blacklists of untrusted certificates. Alternate certificate encodings were not considered, causing certain certificate fingerprints to not be blacklisted, possibly leading to untrusted certificates being accepted.

1 / 3
Source: Red Hat
First published (updated )
Severity
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

A flaw was found in the way the TLS implementation in the JSSE component of OpenJDK re-used single null TLS sessions for new TLS connections. A remote attacker could possibly use this flaw to impact availability of a Java application providing TLS server.

1 / 4
Source: Red Hat
First published (updated )
Severity
7.5
XEE
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

A flaw was found in FasterXML Jackson Databind which did not have entity expansion secured properly making it vulnerable to XML external entity (XXE). This vulnerability is similar to CVE-2019-10172. The primary threat from this flaw is data integrity.

1 / 2
Source: Red Hat
First published (updated )
Severity
8.1
Malicious File Upload
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Last updated 25 August 2025

1 / 4
Source: Ubuntu
First published (updated )
Severity
9.8
XEE
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

A flaw was found in dom4j library. By using the default SaxReader() provided by Dom4J, external DTDs and External Entities are allowed, resulting in a possible XXE.

1 / 4
Source: Red Hat
First published (updated )
Severity
8.8
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

A flaw was found in Spring Security in combination with Spring Framework versions prior to 5.0.6 contains an authorization bypass when using method security. An unauthorized malicious user can gain unauthorized access to methods that should be restricted.

References: https://pivotal.io/security/cve-2018-1258

1 / 3
Source: Red Hat
First published (updated )
Severity
9.8
Command Injection, OS Command Injection
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

A flaw was found in OpenSSL. The crehash script does not properly sanitize shell meta-characters to prevent command injection. Some operating systems distribute this script in a manner where it is automatically executed. This flaw allows an attacker to execute arbitrary commands with the privileges of the script on these operating systems.

1 / 5
First published (updated )
Severity
8.2
Buffer Overflow, Input Validation, Use After Free, Integer Overflow, Race Condition
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

AMD. A buffer overflow issue was addressed with improved memory handling.

1 / 72
Source: Apple
First published (updated )
Severity
4.9
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Last updated 24 July 2024

1 / 5
Source: Ubuntu
First published (updated )
Severity
9.8
Input Validation
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 prior to 2.9.10.1, 2.8.11.5, and 2.6.7.3. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the apache-log4j-extra (version 1.2.x) jar in the classpath, and an attacker can provide a JNDI service to access, it is possible to make the service execute a malicious payload.

1 / 3
First published (updated )
Severity
9.8
Infoleak
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

A Polymorphic Typing issue was discovered in FasterXML jackson-databind before 2.9.10, 2.8.11.5, and 2.6.7.3. It is related to com.zaxxer.hikari.HikariDataSource. This is a different vulnerability than CVE-2019-14540.

1 / 3
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A vulnerability was found in Undertow. This vulnerability impacts a server that supports the wildfly-http-client protocol. Whenever a malicious user opens and closes a connection with the HTTP port of the server and then closes the connection immediately, the server will end with both memory and open file limits exhausted at some point, depending on the amount of memory available.

At HTTP upgrade to remoting, the WriteTimeoutStreamSinkConduit leaks connections if RemotingConnection is closed by Remoting ServerConnectionOpenListener. Because the remoting connection originates in Undertow as part of the HTTP upgrade, there is an external layer to the remoting connection. This connection is unaware of the outermost layer when closing the connection during the connection opening procedure. Hence, the Undertow WriteTimeoutStreamSinkConduit is not notified of the closed connection in this scenario. Because WriteTimeoutStreamSinkConduit creates a timeout task, the whole dependency tree leaks via that task, which is added to XNIO WorkerThread. So, the workerThread points to the Undertow conduit, which contains the connections and causes the leak.

1 / 3
Source: GitHub
First published (updated )

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