Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fixed possible invalid memory accesses after the FLR operation. In the case where the first Function Level Reset FLR is completed correctly, but during the second FLR, the scratch area for the saved configuration...

SUSE CVE-2026-31442

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix possible invalid memory access after FLR In the case that the first Function Level Reset FLR concludes correctly, but in the second FLR the scratch area for the saved configuration cannot be allocated, it's...

CVE-2026-31442

A flaw was found in the Linux kernel's dmaengine: idxd component. During a Function Level Reset FLR, if the system fails to allocate the scratch area for saved configuration after a successful initial reset, it can lead to an invalid memory access. This vulnerability could result in system...

EUVD-2026-24772

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix possible invalid memory access after FLR In the case that the first Function Level Reset FLR concludes correctly, but in the second FLR the scratch area for the saved configuration cannot be allocated, it's...

CVE-2026-31442

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix possible invalid memory access after FLR In the case that the first Function Level Reset FLR concludes correctly, but in the second FLR the scratch area for the saved configuration cannot be allocated, it's...

CVE-2026-31442

CVE-2026-31442 affects the Linux kernel in the dmaengine: idxd component. The issue occurs during a Function Level Reset (FLR): if the first FLR succeeds but the second FLR cannot allocate the scratch area for the saved configuration, an invalid memory access can occur. Reports from multiple vend...

PT-2026-34347

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the dmaengine idxd component where an invalid memory access can occur. This happens if a first Function Level Reset FLR completes successfully, but a subsequent second...

SMTP send heap buffer overflow

curl might overflow a heap based memory buffer when sending data over SMTP and using a reduced read buffer. When sending data over SMTP, curl allocates a separate "scratch area" on the heap to be able to escape the uploaded data properly if the uploaded data contains data that requires it. The si...