In QEMU 5.0.0 and earlier, megasaslookupframe in hw/scsi/megasas.c h ...

In QEMU 5.0.0 and earlier, es1370transferaudio in hw/audio/es1370.c ...

A flaw was found in the mysql-connector-java package. A complicated attack against the mysql Connector/J allows attackers on the local network to interfere with a user's connection, causing a denial of service of the MySQL Connectors.

fr-archive-libarchive.c in GNOME file-roller through 3.36.1 allows Directory Traversal during extraction because it lacks a check of whether a file's parent is a symlink to a directory outside of the intended extraction location.

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.

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.

A flaw was found in the Serialization component of OpenJDK. A reference to an uninitialized class descriptor encountered during object stream deserialization could cause an unexpected exception to be raised when processing an untrusted serialized input.

A flaw was found in Ansible 2.7.16 and prior, 2.8.8 and prior, and 2.9.5 and prior when a password is set with the argument "password" of svn module, it is used on svn command line, disclosing to other users within the same node. An attacker could take advantage by reading the cmdline file from that particular PID on the procfs.

A flaw was discovered in the way the Libraries component of OpenJDK processed X.509 certificates. Values of Object Identifiers (OIDs) were "interned", possibly allowing a malicious X.509 certificate to trigger excessive memory usage in a Java application processing such certificate.

An unspecified vulnerability in Java SE related to the Java SE Networking component could allow an unauthenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors.

A flaw was found in the way the GssKrb5Base class in the Security component of OpenJDK validated properties of SASL messages included in Kerberos GSSAPI, omitting required token checks. An remote attacker with ability to manipulate network traffic between server and client using Kerberos GSSAPI could possibly perform message modification that would not be detected during message decoding.

A flaw was found in the what the BeanContextSupport class in the Serialization component of OpenJDK handled exceptions during deserialization. A specially-crafted input could cause a Java application to use an excessive amount of resources when deserialized.

An issue exists AccountService 0.6.37 in the userchangepasswordauthorizedcb() function in user.c which could let a local users obtain encrypted passwords.

Last updated 9 September 2026

liboping 1.3.2 allows users reading arbitrary files upon the local system.

An information-leak flaw was found in the Linux kernel's pcan USB driver. When a device using this driver connects to the system, the stack information is leaked to the CAN bus, a controller area network for automobiles. The highest threat with this vulnerability is breach of data confidentiality.

ax25create in net/ax25/afax25.c in the AFAX25 network module in the Linux kernel 3.16 through 5.3.2 does not enforce CAPNETRAW, which means that unprivileged users can create a raw socket, aka CID-0614e2b73768.

In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8~deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 (fixed), when executing script in lsiexecutescript(), the LSI scsi adapter emulator advances 's->dsp' index to read next opcode. This can lead to an infinite loop if the next opcode is empty. Move the existing loop exit after 10k iterations so that it covers no-op opcodes as well.

A vulnerability was found in basesockcreate in drivers/isdn/mISDN/socket.c in the AFISDN network module in the Linux kernel does not enforce CAPNETRAW, which means that unprivileged users can create a raw socket.

Reference:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b91ee4aa2a2199ba4d4650706c272985a5a32d80

A flaw was found in the kernels implementation of the bluetooth HIDP (Human Interface Device Protocol). A local attacker with access permissions to the bluetooth device can issue an IOCTL which will trigger the dohidpsockioctl function in net/bluetooth/hidp/sock.c.c. This function can potentially leak potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not correctly NULL terminated.

Reference: https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.15

Upstream commit: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a1616a5ac99ede5d605047a9012481ce7ff18b16 https://github.com/torvalds/linux/commit/a1616a5ac99ede5d605047a9012481ce7ff18b16

A memory disclosure flaw was found in the FileChannelImpl class in the Libraries component of OpenJDK. An untrusted Java application or applet could use this flaw leak limited amount of Java Virtual Machine memory possibly containing sensitive information, resulting in a partial bypass of Java sandbox restrictions.

It was discovered that the Security component of OpenJDK could incorrectly use unsigned manifest attribute entries when only properly signed entries were meant to be used. This could lead to bypass of protections provided by Jar signing. An untrusted Java application or applet could use this flaw to bypass certain Java sandbox restrictions.

An information leak flaw was found in the Networking component of OpenJDK. The HttpURLConnection class implementation could re-send HTTP headers containing sensitive data (such as Cookie or Authorization headers) to a different host when following HTTP redirects. This could lead to exposure of data to unintended HTTP hosts.

A flaw was found in the alarmtimernsleep() function in kernel/time/alarmtimer.c in the Linux kernel. The ktimeaddsafe() function is not used and an integer overflow can happen causing an alarm not to fire or possibly a denial-of-service if using a large relative timeout.

References:

https://bugzilla.kernel.org/showbug.cgi?id=200303

An upstream patch:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5f936e19cc0ef97dbe3a56e9498922ad5ba1edef

It was discovered that the Security component of OpenJDK did not correctly perform merging of multiple sections for the same file listed in the JAR archive file manifest. An attacker could possibly use this flaw to alter certain attributes specified in the manifest without changing archive signature.

Last updated 18 August 2025

A flaw was found in MIT krb5 1.6 or later, an authenticated kadmin user with permission to add principals to an LDAP Kerberos database can circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN string but is not hierarchically within the container DN.

Reference: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869

Upstream patch: https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1

It was discovered that the Security component of OpenJDK did not allow users to restrict the set of algorithms allowed for Jar integrity verification. This flaw could allow an attacker to modify content of the Jar file that used weak signing key or hash algorithm.

This problem was originally addressed as part of October 2016 CPU as CVE-2016-5542 (bug 1385723). In that update, the following changes were made:

- New security property jdk.jar.disabledAlgorithms was introduced, which can be used to restrict which algorithms can be used for jar verification.

- MD2 hash algorithm and RSA keys with less than 1024 bits were disabled by default.

At the same time, it was announced that the MD5 has algorithm was going to be disabled in the future updates. It was originally planned to get disabled as part of the January 2017 CPU, but the change was further postponed to the April 2017 CPU. Hence, MD5 is now becoming disabled by default.

The further details of the planned cryptography changes are available on the "Oracle JRE and JDK Cryptographic Roadmap" page:

https://www.java.com/en/jre-jdk-cryptoroadmap.html

It was discovered that the FTP client implementation in the Networking component of OpenJDK failed to correctly handle user inputs (e.g. usernames and passwords) containing newline characters. A remote attacker could possibly use this flaw to manipulate an FTP connection opened by a Java application if it could make it access a specially crafted FTP URL.

Blog posts were published that describe how to use this flaw to open ports on firewalls using active FTP connections:

http://blog.blindspotsecurity.com/2017/02/advisory-javapython-ftp-injections.html

and sending mails during XML parsing when use of XML external entities is allowed:

https://shiftordie.de/blog/2017/02/18/smtp-over-xxe/

It was discovered that the SMTP client implementation in the Networking component of OpenJDK failed to correctly handle sender and recipient addresses containing newline characters. A remote attacker could possibly use this flaw to manipulate an SMTP connection opened by a Java application if it could make it send an email to or from a specially crafted address.