EUVD-2026-48662

In the Linux kernel, the following vulnerability has been resolved: kernel/fork: clear PFBLOCKTS in copyprocess PFBLOCKTS is only set in blktimegetns when current-plug is non-NULL, and blkfinishplug clears it via blkflushplug before NULLing the plug pointer. copyprocess breaks the invariant by...

CVE-2026-64233 usb: gadget: uvc: hold opts->lock across XU walks in uvc_function_bind

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: hold opts-lock across XU walks in uvcfunctionbind uvcfunctionbind walks &opts-extensionunits twice without holding opts-lock: - directly, for the iExtension string-descriptor fixup loop; - indirectly, four times...

CVE-2026-64223

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: consume only present negotiated TTLM maps ieee80211tidtolinkmapsizeok validates negotiated TTLM elements against the number of link-map entries indicated by linkmappresence. ieee80211parsenegttlm must consume the...

EUVD-2026-48622

In the Linux kernel, the following vulnerability has been resolved: powerpc/time: Remove redundant preemptdisable|enable calls from archirqworkraise A kernel panic is observed when handling machine check exceptions from real mode. BUG: Unable to handle kernel data access on read at...

CVE-2026-64214

The CVE-2026-64214 entry concerns the Linux kernel, specifically the powerpc/time path. The vulnerability arises from redundant preempt_disable()/preempt_enable() calls in arch_irq_work_raise(), which is invoked during machine check exceptions in real mode. The crash/panic is described as a kerne...

CVE-2026-55732

Out-of-bounds Read CWE-125 in BACnet packet parsing bacdtdatetimetotod in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.18 on LINX-A64 allows an unauthenticated remote attacker to crash linxa64.exe and ultimately reboot the device via a malformed BACnet...

CVE-2026-55732 Loytec LINX firmware: Out-of-bounds Read in BACnet packet parsing (bacdt_datetime_to_tod)

Out-of-bounds Read CWE-125 in BACnet packet parsing bacdtdatetimetotod in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.18 on LINX-A64 allows an unauthenticated remote attacker to crash linxa64.exe and ultimately reboot the device via a malformed BACnet...

CVE-2026-55732

Out-of-bounds Read CWE-125 in BACnet packet parsing bacdtdatetimetotod in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.18 on LINX-A64 allows an unauthenticated remote attacker to crash linxa64.exe and ultimately reboot the device via a malformed BACnet...

EUVD-2026-48597

Out-of-bounds Read CWE-125 in BACnet packet parsing bacdtdatetimetotod in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.18 on LINX-A64 allows an unauthenticated remote attacker to crash linxa64.exe and ultimately reboot the device via a malformed BACnet...

CVE-2026-55732

Loytec CVE-2026-55732: An out-of-bounds read in BACnet packet parsing (bacdt_datetime_to_tod) affects LINX-A64 firmware and multiple Loytec products (LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS, L-PAD) up to version 8.4.18. The vulnerability allows an unauthenticated remote attacker to...

CVE-2026-23302

creationtimestamp| type| source ---|---|--- 2026-07-24 13:25:31+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mrfhbbzjc72d...

CVE-2026-53392

creationtimestamp| type| source ---|---|--- 2026-07-24 13:25:25+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mrfhb3ikw42o...

kernel: net: ipv6: fix NOREF dst use in seg6 and rpl lwtunnels

A flaw was found in the Linux kernel's IPv6 networking implementation, specifically within the seg6 and rpl lwtunnels. A race condition can occur when handling destination cache entries, where a NOREF no reference destination object is used after it has been freed. This use-after-free vulnerabili...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

EUVD-2026-48476

In OpenStack Ironic Python Agent through 11.6.0, a project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent via a maliciously constructed configuration, because the value of ntpserver is passed to a shell...

CVE-2026-66138

In OpenStack Ironic Python Agent through 11.6.0, a project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent via a maliciously constructed configuration, because the value of ntpserver is passed to a shell...

OESA-2026-3143 python-filelock security update

Security Fixes: filelock is a platform-independent file lock for Python. In versions prior to 3.20.1, a Time-of-Check-Time-of-Use TOCTOU race condition allows local attackers to corrupt or truncate arbitrary user files through symlink attacks. The vulnerability exists in both Unix and Windows loc...

OESA-2026-3112 glib2 security update

GLib is a bundle of three formerly five low-level system libraries written in C and developed mainly by GNOME. GLib's code was separated from GTK, so it can be used by software other than GNOME and has been developed in parallel ever since. Security Fixes: A flaw was found in GLib. An off-by-one...

SUSE CVE-2026-59676

A Time-of-check Time-of-use TOCTOU Race Condition vulnerability in seunshare of selinux policycoreutils allows a user calling seunshare that is running in the unconfined SELinux domain to delete arbitrary root-owned files, This issue affects policycoreutils through 3.10...

CVE-2026-56160

creationtimestamp| type| source ---|---|--- 2026-07-24 00:24:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mre3lwoaig2a 2026-07-24 02:25:24+00:00| seen| https://bsky.app/profile/cybernewsroom.bsky.social/post/3mrecev6bhf2p 2026-07-24 02:25:26+00:00| seen|...