Important: Red Hat Security Advisory: Self-service automation portal 2.1 security update

Updated images are now available for Self-service automation portal 2.1, which include new features, bug fixes, and enhancements for Red Hat Ansible Automation Platform integration with Red Hat Developer Hub. Self-service automation portal 2.1 delivers an Ansible-first Red Hat Developer Hub user...

Linux kernel cryptographic accelerator Heap Buffer Overflow DoS

The vulnerability of the qatalgskcipherinitcom function in the drivers/crypto/qat/qatcommon/qatalgs.c file of the Linux kernel cryptographic accelerator driver is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to cause a system failure...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: accel/qaic: Fixed the order of bootlog initialization. As soon as we queue MHI buffers to receive the bootlog from the device, we might be receiving data at the same time. Therefore, all resources necessary to process that dat...

CVE-2023-54225

In the Linux kernel, the following vulnerability has been resolved: net: ipa: only reset hashed tables when supported Last year, the code that manages GSI channel transactions switched from using spinlock-protected linked lists to using indexes into the ring buffer used for a channel. Recently,...

CVE-2023-54325 crypto: qat - fix out-of-bounds read

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix out-of-bounds read When preparing an AER-CTR request, the driver copies the key provided by the user into a data structure that is accessible by the firmware. If the target device is QAT GEN4, the key size is...

SUSE CVE-2025-68749

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix race condition when unbinding BOs Fix 'Memory manager not clean during takedown' warning that occurs when ivpugembofree removes the BO from the BOs list before it gets unmapped. Then fileprivunbind triggers a...

CVE-2022-50774

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix DMA transfer direction When CONFIGDMAAPIDEBUG is selected, while running the crypto self test on the QAT crypto algorithms, the function adddmaentry reports a warning similar to the one below, saying that...

UBUNTU-CVE-2025-68749

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix race condition when unbinding BOs Fix 'Memory manager not clean during takedown' warning that occurs when ivpugembofree removes the BO from the BOs list before it gets unmapped. Then fileprivunbind triggers a...

CVE-2022-50774 crypto: qat - fix DMA transfer direction

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix DMA transfer direction When CONFIGDMAAPIDEBUG is selected, while running the crypto self test on the QAT crypto algorithms, the function adddmaentry reports a warning similar to the one below, saying that...

CVE-2022-50774

In the Linux kernel, CVE-2022-50774 relates to the QAT crypto DMA mapping logic. When DMA API debug is enabled, add_dma_entry warned about overlapping mappings for in-place crypto self-tests, caused by using DMA_BIDIRECTIONAL for both input and output. The fix specifies correct DMA transfer direc...

Security Bulletin: IBM Application Modernization Accelerator is affected by multiple vulnerabilities found in Java and Node.js

Summary There are multiple vulnerabilities in Java and Node.js used by IBM Application Modernization Accelerator. Vulnerability Details CVEID:CVE-2025-53066 DESCRIPTION: An unspecified vulnerability in Java SE related to the JAXP component could allow a remote attacker to cause high confidentiali...

JLSEC-2025-206 An issue was discovered in Arm Mbed TLS before 2.23.0

An issue was discovered in Arm Mbed TLS before 2.23.0. A remote attacker can recover plaintext because a certain Lucky 13 countermeasure doesn't properly consider the case of a hardware accelerator...

PT-2025-48504

An issue was discovered in Arm Mbed TLS before 2.23.0. A remote attacker can recover plaintext because a certain Lucky 13 countermeasure doesn't properly consider the case of a hardware accelerator...

CVE-2025-40172

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Treat remaining == 0 as error in findandmapuserpages Currently, if findandmapuserpages takes a DMA xfer request from the user with a length field set to 0, or in a rare case, the host receives QAICTRANSDMAXFERCONT fro...

UBUNTU-CVE-2025-40177

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Fix bootlog initialization ordering As soon as we queue MHI buffers to receive the bootlog from the device, we could be receiving data. Therefore all the resources needed to process that data need to be setup prior to...

CVE-2025-40172 accel/qaic: Treat remaining == 0 as error in find_and_map_user_pages()

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Treat remaining == 0 as error in findandmapuserpages Currently, if findandmapuserpages takes a DMA xfer request from the user with a length field set to 0, or in a rare case, the host receives QAICTRANSDMAXFERCONT fro...

CVE-2025-40172 accel/qaic: Treat remaining == 0 as error in find_and_map_user_pages()

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Treat remaining == 0 as error in findandmapuserpages Currently, if findandmapuserpages takes a DMA xfer request from the user with a length field set to 0, or in a rare case, the host receives QAICTRANSDMAXFERCONT fro...

Linux Distros Unpatched Vulnerability : CVE-2025-40172

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - accel/qaic: Treat remaining == 0 as error in findandmapuserpages Currently, if findandmapuserpages takes a DMA xfer request from the user with a length field se...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989832)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989832 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: don't try to NUMA-migrate COW pages that have other uses Oded Gabbay reports that enabling NU...

RejSCore: Rejection Sampling Core for Multivariate-Based Public Key Cryptography

Post-quantum multivariate public key cryptography MPKC schemes resist quantum threats but require heavy operations, such as rejection sampling, which challenge resource-limited devices. Prior hardware designs have addressed various aspects of MPKC signature generation. However, rejection sampling...