MAL-2026-15611 Malicious code in mn4xcouzvhus (npm)

Published as part of a ClickFix-style fake-CAPTCHA phishing campaign documented by OX Security see reference. The package's only file is index.html, declared as the npm "main" entry; package.json defines no preinstall/install/postinstall/prepare lifecycle script, so the payload does not execute a...

CVE-2026-80536

CVE-2026-80536 is an out-of-bounds write in the Linux kernel's XFS filesystem , specifically in xlog_recover_do_reg_buffer() during mount-time log recovery. The destination offset and buffer size are both attacker-controlled but only bounded by an ASSERT() that compiles away on production kernels...

CVE-2026-80536 xfs: bounds-check buffer log item's dirty bitmap

In the Linux kernel, the following vulnerability has been resolved: xfs: bounds-check buffer log item's dirty bitmap xlogrecoverdoregbuffer replays each dirty region described by a buffer log item's bitmap into the buffer read for that item: memcpyxfsbufoffsetbp, uintbit ribufi.iovbase, nbits...

CVE-2026-80536

In the Linux kernel, the following vulnerability has been resolved: xfs: bounds-check buffer log item's dirty bitmap xlogrecoverdoregbuffer replays each dirty region described by a buffer log item's bitmap into the buffer read for that item: memcpyxfsbufoffsetbp, uintbit ribufi.iovbase, nbits...

CVE-2026-80536 xfs: bounds-check buffer log item's dirty bitmap

In the Linux kernel, the following vulnerability has been resolved: xfs: bounds-check buffer log item's dirty bitmap xlogrecoverdoregbuffer replays each dirty region described by a buffer log item's bitmap into the buffer read for that item: memcpyxfsbufoffsetbp, uintbit ribufi.iovbase, nbits...

CVE-2026-74754 scsi: core: pair EH runtime PM get and put

In the Linux kernel, the following vulnerability has been resolved: scsi: core: pair EH runtime PM get and put shost-ehnoresume is currently consulted twice in one error handling iteration: once before scsiautopmgethost and once again before scsiautopmputhost. That is racy when a PM-triggered err...

EUVD-2026-66584

In the Linux kernel, the following vulnerability has been resolved: scsi: core: pair EH runtime PM get and put shost-ehnoresume is currently consulted twice in one error handling iteration: once before scsiautopmgethost and once again before scsiautopmputhost. That is racy when a PM-triggered err...

CVE-2026-74754 scsi: core: pair EH runtime PM get and put

In the Linux kernel, the following vulnerability has been resolved: scsi: core: pair EH runtime PM get and put shost-ehnoresume is currently consulted twice in one error handling iteration: once before scsiautopmgethost and once again before scsiautopmputhost. That is racy when a PM-triggered err...

CVE-2026-74754

In the Linux kernel, the following vulnerability has been resolved: scsi: core: pair EH runtime PM get and put shost-ehnoresume is currently consulted twice in one error handling iteration: once before scsiautopmgethost and once again before scsiautopmputhost. That is racy when a PM-triggered err...

CVE-2026-74754

CVE-2026-74754 is a race condition in the Linux kernel SCSI core. The shost->eh_noresume flag is consulted twice per error-handling (EH) iteration—once before scsi_autopm_get_host() and once before scsi_autopm_put_host(). If a power-management path (e.g., ufshcd_set_dev_pwr_mode()) flips this ...

CVE-2026-74734 firewire: ohci: fix NULL pointer dereference in ar_context_release

In the Linux kernel, the following vulnerability has been resolved: firewire: ohci: fix NULL pointer dereference in arcontextrelease During the error handling path of the driver's probe function, a NULL pointer dereference can occur in arcontextrelease. When pciprobe fails early e.g., if...

CVE-2026-74734

A NULL pointer dereference in the Linux kernel's firewire/ohci driver can crash the kernel. During early probe failure (e.g., pcim_enable_device() or MMIO mapping failure), the devres cleanup calls ar_context_release(), which dereferences ctx->ohci before verifying the context was ever initial...

CVE-2026-74734

In the Linux kernel, the following vulnerability has been resolved: firewire: ohci: fix NULL pointer dereference in arcontextrelease During the error handling path of the driver's probe function, a NULL pointer dereference can occur in arcontextrelease. When pciprobe fails early e.g., if...

CVE-2026-74734 firewire: ohci: fix NULL pointer dereference in ar_context_release

In the Linux kernel, the following vulnerability has been resolved: firewire: ohci: fix NULL pointer dereference in arcontextrelease During the error handling path of the driver's probe function, a NULL pointer dereference can occur in arcontextrelease. When pciprobe fails early e.g., if...

EUVD-2026-66564

In the Linux kernel, the following vulnerability has been resolved: firewire: ohci: fix NULL pointer dereference in arcontextrelease During the error handling path of the driver's probe function, a NULL pointer dereference can occur in arcontextrelease. When pciprobe fails early e.g., if...

Security update for go1.27

This update for go1.27 fixes the following issues: go1.27.0 released 2026-08-19 is a major release of Go. go1.27.x minor releases will be provided through August 2027. https://github.com/golang/go/wiki/Go-Release-Cycle go1.27 arrives six months after Go 1.26. Most of its changes are in the...

SUSE-SU-2026:3830-1 Security update for go1.27

This update for go1.27 fixes the following issues: - go1.27.0 released 2026-08-19 is a major release of Go. go1.27.x minor releases will be provided through August 2027. https://github.com/golang/go/wiki/Go-Release-Cycle go1.27 arrives six months after Go 1.26. Most of its changes are in the...

Security Bulletin: Multiple Vulnerabilities in IBM Concert Operate / IBM Cloud Pak for AIOps

Summary Multiple vulnerabilities were addressed in IBM Concert Operate version 5.1.9 Vulnerability Details CVEID:CVE-2026-54058 DESCRIPTION: Pillow is a Python imaging library. Prior to 12.3.0, when Pillow loads an uncompressed McIdas AREA image from a filename through the mmap raw codec path,...

Regular Expression Denial of Service (ReDoS)

Overview nltk is a Natural Language Toolkit NLTK is a Python package for natural language processing. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in TokenSearcher.findall and Text.findall in nltk/text.py. An attacker can pin a Python worker and...

Regular Expression Denial of Service (ReDoS)

Overview nltk is a Natural Language Toolkit NLTK is a Python package for natural language processing. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS through the tgrepnodeaction path in nltk/tgrep.py. An attacker can pin a CPU core indefinitely by...