punchline

punchline End-to-end encrypted peer-to-peer chat over UDP. No accounts, no central server relaying/storing messages, no middleman. Just two peers, a direct connection, and Noise protocol encryption. https://github.com/user-attachments/assets/939e96d3-45e3-4484-9a27-28c3a0457b05 Table of Contents...

CVE-2026-98269

A flaw was found in the Linux kernel's Btrfs file system. When operations such as hole punching or file cloning encounter an error while updating file metadata, the kernel does not abort the active transaction. A local user could trigger these operations, potentially causing partially updated fil...

DEBIAN-CVE-2026-98269

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failur...

CVE-2026-98269

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failur...

CVE-2026-98269

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failur...

CVE-2026-98269 btrfs: abort transaction on failure to update inode for hole punching and reflinking

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failur...

CVE-2026-98269

The Linux kernel contains a vulnerability in the btrfs file system where a failure to update an inode during hole punching or reflinking operations does not trigger a transaction abort. This can lead to persistent filesystem inconsistency if the transaction is subsequently committed after droppin...

CVE-2026-98269

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failur...

PT-2026-106598

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failur...

CVE-2026-98269: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failur...

Linux Distros Unpatched Vulnerability : CVE-2026-98269

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transactio...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: ocfs2: Fixed races between hole punching and AIO+DIO. After the commit “ocfs2: return real error code in ocfs2diowrgetblock”, fstests/generic/300 became from always failing to sometimes failing...

CVE-2026-93794

A flaw was found in the Linux kernel's SMB Server Message Block client. A local user can cause data corruption when performing hole-punching operations on a mounted SMB share. Because dirty memory pages are not flushed prior to punching a hole, uncommitted cached data can subsequently be written...

DEBIAN-CVE-2026-93794

In the Linux kernel, the following vulnerability has been resolved: smb/client: flush dirty data before punching a hole Punching a hole after a large buffered write may leave the range reported as data. Reproduce it with: xfsio -f \ -c "pwrite -b 3m -S 0x61 0 3m" \ -c "fpunch 1m 1m" \ -c "seek -h...

AZL-103667 CVE-2026-93794 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: smb/client: flush dirty data before punching a hole Punching a hole after a large buffered write may leave the range reported as data. Reproduce it with: xfsio -f \ -c "pwrite -b 3m -S 0x61 0 3m" \ -c "fpunch 1m 1m" \ -c "seek -h...

PT-2026-104886

In the Linux kernel, the following vulnerability has been resolved: smb/client: flush dirty data before punching a hole Punching a hole after a large buffered write may leave the range reported as data. Reproduce it with: xfs io -f -c "pwrite -b 3m -S 0x61 0 3m" -c "fpunch 1m 1m" -c "seek -h 0" -...

CVE-2026-93794: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: smb/client: flush dirty data before punching a hole Punching a hole after a large buffered write may leave the range reported as data. Reproduce it with: xfsio -f \ -c "pwrite -b 3m -S 0x61 0 3m" \ -c "fpunch 1m 1m" \ -c "seek -h...

poxiao

PoXiao v3.0.0 Twenty-Four Solar Safety Toolchain — SRC Ho...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001014)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001014 advisory. Multiple race conditions in the ext4 filesystem implementation in the Linux kernel before 4.5 allow local users to cause a denial of service disk corruption by writi...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001970)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001970 advisory. mm/shmem.c in the Linux kernel through 3.15.1 does not properly implement the interaction between range notification and hole punching, which allows local users to...