CVE-2026-64337: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: mtu3: unmap request DMA on queue failure mtu3gadgetqueue maps the request before checking whether the QMU GPD ring can accept another transfer. the request is returned with -EAGAIN before it is linked on the endpoint request...

CVE-2026-64280: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fpga: dfl-afu: validate DMA mapping length in afudmamapregion afuioctldmamap accepts a 64-bit length from userspace via DFLFPGAPORTDMAMAP ioctl without an upper bound check. The value is passed to afudmapinpages where npages is...

PT-2026-64558

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the usb mtu3 component where the mtu3 gadget queue function maps a request before verifying if the QMU GPD ring can accept another transfer. If the mtu3 prepare transf...

PT-2026-64609

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Ownership and group modifications were ignored when mounting with SMB3 POSIX Extensions, unless CIFS MOUNT CIFS ACL or CIFS MOUNT MODE FROM SID were explicitly set. The issue occurs with...

Linux Distros Unpatched Vulnerability : CVE-2026-64280

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fpga: dfl-afu: validate DMA mapping length in afudmamapregion afuioctldmamap accepts a 64-bit length from userspace via DFLFPGAPORTDMAMAP ioctl without an upper...

Linux Distros Unpatched Vulnerability : CVE-2026-64600

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfs: resample the data fork mapping after cycling ILOCK xfsreflinkfillcowhole,delalloc are both presented with an inode, a data fork mapping, and a cow fork...

Linux Distros Unpatched Vulnerability : CVE-2026-64388

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smb/client: fix chown/chgrp with SMB3 POSIX Extensions Ownership chown and group chgrp modifications were being ignored when mounting with SMB3 POSIX Extensions...

SPARC: Automated Root-Cause Analysis of Pre-Silicon Power Side-Channel Leakage in the Processor Design Flow

Power-Side-Channel Leakage PSCL originates from architectural and micro-architectural artifacts in a processor and poses a severe threat to the confidentiality of cryptographic software. Consequently, pre-silicon PSCL evaluation is indispensable for secure hardware design. Existing frameworks are...

CVE-2026-16280 GPU DDK - Integer overflow in _PMRLogicalOffsetToPhysicalOffset

An integer overflow when calculating physical offsets for sparse PMRs may result in 32-bit truncation of address computations for PMRs larger than 4 GB. This can lead to incorrect GPU MMU mappings and may allow a non-privileged user to trigger access to unintended physical memory, resulting in...

GHSA-CMWH-G2H8-C222 Poweradmin: OIDC `sub` collation bypass in Poweradmin leading to account takeover

Preface Poweradmin maps OIDC identities into local users through oidcuserlinks.oidcsubject plus providerid. In the MySQL schema, the OIDC link table explicitly uses utf8mb4unicodeci, which is case-insensitive and accent-insensitive. OIDC sub is a stable external subject identifier and should be...

Incorrect Calculation

Overview Affected versions of this package are vulnerable to Incorrect Calculation due to the incorrect mapping of the S3LoggingOptions.encrypted property to the CloudFormation S3LogsConfig.EncryptionDisabled field. An attacker can cause build logs to be stored unencrypted by explicitly setting t...

Incorrect Calculation

Overview Affected versions of this package are vulnerable to Incorrect Calculation due to the incorrect mapping of the S3LoggingOptions.encrypted property to the CloudFormation S3LogsConfig.EncryptionDisabled field. An attacker can cause build logs to be stored unencrypted by explicitly setting t...

Incorrect Calculation

Overview Affected versions of this package are vulnerable to Incorrect Calculation due to the incorrect mapping of the S3LoggingOptions.encrypted property to the CloudFormation S3LogsConfig.EncryptionDisabled field. An attacker can cause build logs to be stored unencrypted by explicitly setting t...

Incorrect Calculation

Overview aws-cdk.aws-codebuild is a The CDK Construct Library for AWS::CodeBuild Affected versions of this package are vulnerable to Incorrect Calculation due to the incorrect mapping of the S3LoggingOptions.encrypted property to the CloudFormation S3LogsConfig.EncryptionDisabled field. An attack...

AWS CDK CodeBuild S3 Log Encryption Boolean Inversion

Summary The AWS Cloud Development Kit AWS CDK is an open-source software development framework for defining cloud infrastructure in code and provisioning it through AWS CloudFormation. We identified an issue in which explicitly setting encrypted: true on the S3LoggingOptions property of an AWS...

Incorrect Calculation

Overview Affected versions of this package are vulnerable to Incorrect Calculation due to the incorrect mapping of the S3LoggingOptions.encrypted property to the CloudFormation S3LogsConfig.EncryptionDisabled field. An attacker can cause build logs to be stored unencrypted by explicitly setting t...

Incorrect Calculation

Overview aws-cdk-lib is a Version 2 of the AWS Cloud Development Kit library Affected versions of this package are vulnerable to Incorrect Calculation due to the incorrect mapping of the S3LoggingOptions.encrypted property to the CloudFormation S3LogsConfig.EncryptionDisabled field. An attacker c...

GHSA-464C-974J-9XM6 AWS CDK CodeBuild S3 Log Encryption Boolean Inversion

Summary The AWS Cloud Development Kit AWS CDK is an open-source software development framework for defining cloud infrastructure in code and provisioning it through AWS CloudFormation. We identified an issue in which explicitly setting encrypted: true on the S3LoggingOptions property of an AWS...

Incorrect Calculation

Overview Affected versions of this package are vulnerable to Incorrect Calculation due to the incorrect mapping of the S3LoggingOptions.encrypted property to the CloudFormation S3LogsConfig.EncryptionDisabled field. An attacker can cause build logs to be stored unencrypted by explicitly setting t...

diffutils: heap‑based buffer overflow due to multiple signed integer overflows in line‑mapping calculations

A flaw was found in the diff3 program in the diffutils package. When processing specially crafted diff output, a heap-based buffer overflow can occur due to multiple signed integer overflows in line-mapping calculations. Incorrect arithmetic in mapping line ranges can result in corrupted values...