kernel: nfsd: make sure exp active before svc_export_show

In the Linux kernel, the following vulnerability has been resolved: nfsd: make sure exp active before svcexportshow The function eshow was called with protection from RCU. This only ensures that exp will not be freed. Therefore, the reference count for exp can drop to zero, which will trigger a...

kernel: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_find()

A flaw was found in the Linux kernel's IPv4 tunneling subsystem. A local user can trigger an improper lock validation condition during IP tunnel lookup operations when managing network links. This issue generates a suspicious lock warning that can result in a Denial of Service DoS on systems...

kernel: virtio/vsock: Improve MSG_ZEROCOPY error handling

A flaw was found in the Linux kernel's virtio virtual socket vsock implementation. This vulnerability can lead to a Denial of Service DoS caused by memory exhaustion. When an error occurs during zero-copy network transmissions MSGZEROCOPY, the kernel fails to properly release allocated socket...

kernel: NFSD: Limit the number of concurrent async COPY operations

A flaw was found in the Linux kernel's Network File System Daemon NFSD. An attacker can exploit this by initiating an unlimited number of concurrent asynchronous copy operations. This can lead to resource exhaustion and a Denial of Service DoS condition, making the system unresponsive to legitima...

Cryptography without Long-Term Quantum Memory and Global Entanglement: Classical Setups for One-Time Programs, Copy Protection, and Stateful Obfuscation

We show how oracles which only allow for classical query access can be used to construct a variety of quantum cryptographic primitives which do not require long-term quantum memory or global entanglement. Specifically, if a quantum party can execute a semi-quantum token scheme Shmueli 2022 with...

Mozilla Firefox Thunderbird Copy as Code Execution

The vulnerability of the “Copy as” function in Mozilla Firefox and the Thunderbird email client is related to the lack of data cleaning measures at the management level. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

SUSE CVE-2022-49766

In the Linux kernel, the following vulnerability has been resolved: netlink: Bounds-check struct nlmsgerr creation In preparation for FORTIFYSOURCE doing bounds-check on memcpy, switch from nlmsgput to nlmsgput, and explain the bounds check for dealing with the memcpy across a composite flexible...

SUSE CVE-2025-37884

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix deadlock between rcutaskstrace and eventmutex. Fix the following deadlock: CPU A freeevent perfkprobedestroy mutexlock&eventmutex perftraceeventunreg synchronizercutaskstrace There are several paths where freeevent grabs...

OESA-2025-1493 qt6-qtbase security update

Qt is a software toolkit for developing applications. Security Fixes: encodeText in QDom in Qt before 6.8.0 has a complex algorithm involving XML string copy and inline replacement of parts of a string with relocation of later data.CVE-2025-30348...

OESA-2025-1494 qt6-qtbase security update

Qt is a software toolkit for developing applications. Security Fixes: encodeText in QDom in Qt before 6.8.0 has a complex algorithm involving XML string copy and inline replacement of parts of a string with relocation of later data.CVE-2025-30348...

OESA-2025-1489 firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fixes: Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting...

OESA-2025-1488 firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fixes: Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting...

OESA-2025-1487 firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fixes: Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting...

OESA-2025-1486 firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fixes: Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting...

UBUNTU-CVE-2025-37884

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix deadlock between rcutaskstrace and eventmutex. Fix the following deadlock: CPU A freeevent perfkprobedestroy mutexlock&eventmutex perftraceeventunreg synchronizercutaskstrace There are several paths where freeevent grabs...

SUSE CVE-2022-49810

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix missing xasretry calls in xarray iteration netfslib has a number of places in which it performs iteration of an xarray whilst being under the RCU read lock. It should call xasretry as the first thing inside of the loop...

BIG-IP Access Policy Manager DoS

The vulnerability of the Access profile component of the BIG-IP Access Policy Manager access control and remote authentication system lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow a malicious actor to cause service...

Linux kernel Buffer Overflow

The vulnerability of the Linux operating system’s kernel is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow a remote attacker to increase their privileges...

CVE-2025-46812 Trix vulnerable to Cross-site Scripting on copy & paste

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Versions prior to 2.1.15 are vulnerable to XSS attacks when pasting malicious code. An attacker could trick a user to copy and paste malicious code that would execute arbitrary JavaScript code within the context of the...

Cross-site Scripting (XSS)

Overview org.webjars.bower:trix is a Rich Text Editor. Affected versions of this package are vulnerable to Cross-site Scripting XSS through the copy and paste functionality. An attacker can execute arbitrary JavaScript code within the user's session by tricking a user into pasting malicious...