php-app-race-condition

Vulnerable PHP App Race Condition Environment setup: docker-compose up Environment verification: Connection Test: http://localhost/test.php Vulnerable endpoint: http://localhost/poc.php Race condition exploit: echo http://localhost | nuclei -t race.yml Observe that less than 1280$ were accounted...

CVE-2026-98360

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: insert mcg into mcgtree only after rxemcastadd succeeds rxegetmcg publishes a newly allocated multicast group in rxe-mcgtree before programming the backing Ethernet multicast address with rxemcastadd, which runs outside...

CVE-2026-98347

The Linux kernel contains a race condition in the IB/IPoIB driver where ipoib_ib_dev_flush_light() restores the IPOIB_FLAG_OPER_UP flag after a multicast flush. This restore can conflict with ipoib_ib_dev_down(), potentially leaving the flag set after the device is down. Consequently, ipoib_mcast...

EUVD-2026-93332

In the Linux kernel, the following vulnerability has been resolved: IB/IPoIB: Avoid restoring OPERUP after multicast flush ipoibibdevflushlight temporarily clears IPOIBFLAGOPERUP to prevent multicast joins while ipoibmcastdevflush is running, and restores the flag afterwards if it was previously...

CVE-2026-98342

In the Linux kernel, the following vulnerability has been resolved: dmaengine: wait for RCU readers before releasing dmadevice dmaissuependingall walks the dmadevicelist with listforeachentryrcu under rcureadlock. dmadevicerelease unlinks the device with listdelrcu and then calls...

EUVD-2026-93323

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: ibss: ref BSS entry for joined event When the IBSS is joined, we only record the BSSID/channel in the event and look up the BSS entry when processing it. However, that's racy, e.g. a new scan with...

CVE-2026-98338

The Linux kernel contains a race condition in the cfg80211 wireless subsystem when joining an IBSS . The issue occurs because the system previously recorded only the BSSID/channel and performed a lookup later; however, a new scan with NL80211_SCAN_FLAG_FLUSH could remove the BSS entry before proc...

EUVD-2026-93301

In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix race between rawmidi and disconnect Although we tried to fix the potential UAF issues at USB disconnect on bcd2000 driver, there is still an overlooked case -- namely, when a rawmidi trigger callback has been...

CVE-2026-98316

The Linux kernel contains a race condition in the ALSA: bcd2000 driver. During a USB disconnect, a Use-After-Free (UAF) vulnerability can occur because the rawmidi trigger callback might still access a URB (USB Request Block) while the driver handles the disconnect. The root cause is that the pre...

CVE-2026-98316

In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix race between rawmidi and disconnect Although we tried to fix the potential UAF issues at USB disconnect on bcd2000 driver, there is still an overlooked case -- namely, when a rawmidi trigger callback has been...

CVE-2026-98315 ntfs: protect runlist updates with the runlist lock

In the Linux kernel, the following vulnerability has been resolved: ntfs: protect runlist updates with the runlist lock ntfsnonresidentattrshrink calls runlist helpers that require the runlist write lock, but did not hold it while freeing clusters and truncating the runlist. Serialize those...

EUVD-2026-93300

In the Linux kernel, the following vulnerability has been resolved: ntfs: protect runlist updates with the runlist lock ntfsnonresidentattrshrink calls runlist helpers that require the runlist write lock, but did not hold it while freeing clusters and truncating the runlist. Serialize those...

CVE-2026-98315

The Linux kernel contains a vulnerability in the ntfs filesystem driver where ntfs_non_resident_attr_shrink() fails to hold the runlist write lock while freeing clusters and truncating the runlist. This lack of synchronization can lead to race conditions during runlist updates. Additionally, ntfs...

EUVD-2026-93290

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mxl862xx: disable the stats poll on teardown mxl862xxsetup arms the stats poll before mxl862xxsetupmdio, and nothing stops it until dsaregisterswitch has returned an error to mxl862xxprobe. DSA frees the dsaport list...

CVE-2026-98305 net: dsa: mxl862xx: disable the stats poll on teardown

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mxl862xx: disable the stats poll on teardown mxl862xxsetup arms the stats poll before mxl862xxsetupmdio, and nothing stops it until dsaregisterswitch has returned an error to mxl862xxprobe. DSA frees the dsaport list...

CVE-2026-98301

The Linux kernel contains a vulnerability in the net: bridge: mst component where the br_mst_set_state() function calls switchdev_port_attr_set() while holding an rcu_read_lock() . This is problematic because the switchdev notifier chain can invoke blocking calls and sleep. The issue is triggered...

EUVD-2026-93285

In the Linux kernel, the following vulnerability has been resolved: tcp: Don't call skbcloneandcharger for closed listener in tcpv6dorcv. tcpv6dorcv no longer calls skbcloneandcharger for TCPLISTEN since commit 073d89808c06 "net: fix data-races around sk-skforwardalloc". However, there is still a...

CVE-2026-98300

The Linux kernel contains a vulnerability in the tcp_v6_do_rcv() function where a race condition exists between tcp_v6_rcv() and tcp_v6_do_rcv() . A concurrent close() operation can change the state from TCP_LISTEN to TCP_CLOSE , causing skb_clone_and_charge_r() to be called locklessly. This resu...

EUVD-2026-93282

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fix queuing txwork after workqueue is drained hcisendacl, hcisendsco and hcisendiso queue hdev-txwork unconditionally. They can run from the L2CAP/SCO/ISO socket send path while hcidevclosesync is draining...

CVE-2026-98297

A vulnerability exists in the Linux kernel Bluetooth hci_core component where functions hci_send_acl(), hci_send_sco(), and hci_send_iso() unconditionally queue hdev->tx_work. This creates a race condition during hci_dev_close_sync() while draining the hdev->workqueue (triggered by HCIDEVDO...