CVE-2026-53393

In the Linux kernel, the following vulnerability has been resolved: nfsd: reset write verifier on deferred writeback errors nfsdvfswrite and nfsdcommit both call filemapcheckwberr to detect deferred writeback errors, but neither rotates the server's write verifier nn-writeverf when this check...

CVE-2026-53393

In the Linux kernel, the following vulnerability has been resolved: nfsd: reset write verifier on deferred writeback errors nfsdvfswrite and nfsdcommit both call filemapcheckwberr to detect deferred writeback errors, but neither rotates the server's write verifier nn-writeverf when this check...

CVE-2026-53393 nfsd: reset write verifier on deferred writeback errors

In the Linux kernel, the following vulnerability has been resolved: nfsd: reset write verifier on deferred writeback errors nfsdvfswrite and nfsdcommit both call filemapcheckwberr to detect deferred writeback errors, but neither rotates the server's write verifier nn-writeverf when this check...

CVE-2026-53393

In the Linux kernel, the following vulnerability has been resolved: nfsd: reset write verifier on deferred writeback errors nfsdvfswrite and nfsdcommit both call filemapcheckwberr to detect deferred writeback errors, but neither rotates the server's write verifier nn-writeverf when this check...

EUVD-2026-45515

In the Linux kernel, the following vulnerability has been resolved: nfsd: reset write verifier on deferred writeback errors nfsdvfswrite and nfsdcommit both call filemapcheckwberr to detect deferred writeback errors, but neither rotates the server's write verifier nn-writeverf when this check...

CVE-2026-53393 nfsd: reset write verifier on deferred writeback errors

In the Linux kernel, the following vulnerability has been resolved: nfsd: reset write verifier on deferred writeback errors nfsdvfswrite and nfsdcommit both call filemapcheckwberr to detect deferred writeback errors, but neither rotates the server's write verifier nn-writeverf when this check...

CVE-2026-53393

CVE-2026-53393 (Linux kernel, NFS daemon) is resolved in the Linux kernel. The issue was that nfsd_vfs_write() and nfsd_commit() did not rotate the server’s write verifier (nn->writeverf) when deferred writeback errors occurred, unlike other durable-storage-failure paths which call commit_rese...

Linux Distros Unpatched Vulnerability : CVE-2026-53393

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: reset write verifier on deferred writeback errors nfsdvfswrite and nfsdcommit both call filemapcheckwberr to detect deferred writeback errors, but neither...

GO-2026-5950 nebula-mesh: Host revocation is not durable - blocked/offboarded hosts can regain a valid certificate in github.com/forgekeep/nebula-mesh

nebula-mesh: Host revocation is not durable - blocked/offboarded hosts can regain a valid certificate in github.com/forgekeep/nebula-mesh...

GHSA-339V-266X-79XR nebula-mesh: Host revocation is not durable - blocked/offboarded hosts can regain a valid certificate

Summary Two related authorization gaps let a host that should no longer be trusted obtain a fresh, valid Nebula certificate, because nebula-mgmt does not re-evaluate revocation/authorization state at certificate issuance time — only at poll time. 1. Blocklist not enforced at sign / re-enroll time...

Building security that lasts: Microsoft’s journey towards durability at scale ​​

In this blog you will hear directly from Microsoft’s Deputy Chief Information Security Officer CISO for Azure and operating systems, Mark Russinovich, about how Microsoft operationalized security durability at scale. This blog is part of an ongoing series where our Deputy CISOs share their though...

CVE-2024-30916

An issue was discovered in eProsima FastDDS v.2.14.0 and before, allows a local attacker to cause a denial of service DoS and obtain sensitive information via a crafted maxsamples parameter in DurabilityService QoS component...

DEBIAN-CVE-2024-30917

An issue was discovered in eProsima FastDDS v.2.14.0 and before, allows a local attacker to cause a denial of service DoS and obtain sensitive information via a crafted historydepth parameter in DurabilityService QoS component...

UBUNTU-CVE-2024-30917

An issue was discovered in eProsima FastDDS v.2.14.0 and before, allows a local attacker to cause a denial of service DoS and obtain sensitive information via a crafted historydepth parameter in DurabilityService QoS component...

PT-2024-23667 · Eprosima +1 · Eprosima Fast Dds +1

Name of the Vulnerable Software and Affected Versions: eProsima FastDDS versions 2.14.0 and earlier Description: An issue allows a local attacker to cause a denial of service DoS and obtain sensitive information via a crafted max samples parameter in the DurabilityService QoS component...

PT-2024-23668 · Eprosima +1 · Eprosima Fast Dds +1

Name of the Vulnerable Software and Affected Versions: eProsima FastDDS versions 2.14.0 and earlier Description: An issue allows a local attacker to cause a denial of service DoS and obtain sensitive information via a crafted history depth parameter in the DurabilityService QoS component...

DEBIAN-CVE-2023-52588

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to tag gcing flag on page during block migration It needs to add missing gcing flag on page during block migration, in order to garantee migrated data be persisted during checkpoint, otherwise out-of-order persistency...

Spring Tips: the Spring Authorization Server: durability of data

Hi, Spring fans! In this installment, we continue our look at the venerable Spring Authorization Server, this time looking at how to configure persistence and durability for various aspects of the system...

Kafka vs RabbitMQ

An Intro to Kafka and RabbitMQ: The Masters of Messaging In the realm of messaging systems, two names stand out: Kafka and RabbitMQ. These two powerhouses have become the go-to solutions for developers and organizations looking to handle high-volume, real-time data processing and messaging. But...

What is Recovery Time Objective (RTO)?

Grasping the Technique: The Often Misconstrued 'RTO' Unravelled in the Sphere of Business Resiliency At the heart of organisational durability and a tactical roadmap directing towards reestablishing regular operations post-disruptions, lies the often misrepresented 'Recovery Time Objective' RTO...