SUSE CVE-2026-64420

In the Linux kernel, the following vulnerability has been resolved: mfd: crosec: Delay devsetdrvdata until probe success If ecdeviceprobe fails, crosecclassrelease releases memory for the crosecdev structure. However, because the drvdata was already set, sub-drivers like crosectypec can still...

EUVD-2026-48876

In the Linux kernel, the following vulnerability has been resolved: USB: ulpi: fix memory leak on registration failure The allocated device name is never freed on early ULPI device registration failures. Fix this by initialising the device structure earlier and releasing the initial reference...

CVE-2026-64239

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: delete tried region in regionsrmdirs DAMON sysfs maintains the DAMOS tried region directory objects via a linked list. When the user requests refresh of the directories, DAMON sysfs removes all the region...

PT-2026-64354

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the DAMON sysfs implementation. The system maintains DAMOS tried region directory objects using a linked list. When a user requests a directory refresh,...

CVE-2026-64162 idpf: fix read_dev_clk_lock spinlock init in idpf_ptp_init()

In the Linux kernel, the following vulnerability has been resolved: idpf: fix readdevclklock spinlock init in idpfptpinit In idpfptpinit, readdevclklock is initialized after ptpscheduleworker had already been called and after idpfptpsettime64 could reach the lock. The PTP aux worker fires...

CVE-2026-64162

In the Linux kernel, the following vulnerability has been resolved: idpf: fix readdevclklock spinlock init in idpfptpinit In idpfptpinit, readdevclklock is initialized after ptpscheduleworker had already been called and after idpfptpsettime64 could reach the lock. The PTP aux worker fires...

CVE-2026-64162

CVE-2026-64162 concerns the Linux kernel idpf driver: a read_dev_clk_lock spinlock could be used before initialization because the lock was not initialized before ptp aux work could run. The issue arises when idpf_ptp_init() initializes read_dev_clk_lock after ptp_schedule_worker() has started an...

CVE-2026-64005

Summary: CVE-2026-64005 affects the Linux kernel net/smc hashtables. The vulnerability arises from INIT_HLIST_HEAD(&smc_v*_hashinfo.ht) being re-initialized after smc_nl_init(), proto_register(), and sock_register(), which can reset hashinfo.ht entries that are still in use and lead to a corrupte...

CVE-2026-63892 thunderbolt: property: Reject dir_len < 4 to prevent size_t underflow

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: property: Reject dirlen length u16 widened to sizet. Two distinct OOB conditions follow when entry-length uuid, ... which always reads 4 dwords from diroffset. tbpropertyentryvalid only enforces diroffset +...

CVE-2026-53399

In the Linux kernel, the following vulnerability has been resolved: nfsd: release layout stid on setlease failure nfs4allocstid publishes the new stid into cl-clstateids via idralloccyclic under cllock before returning to nfsd4alloclayoutstateid. When nfsd4layoutsetlease then fails, the error pat...

CVE-2026-53399

In the Linux kernel, the following vulnerability has been resolved: nfsd: release layout stid on setlease failure nfs4allocstid publishes the new stid into cl-clstateids via idralloccyclic under cllock before returning to nfsd4alloclayoutstateid. When nfsd4layoutsetlease then fails, the error pat...

PT-2026-61479

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the idpf ptp init function where the read dev clk lock spinlock is initialized after the ptp schedule worker function has been called. This sequence allows the PTP...

Linux Distros Unpatched Vulnerability : CVE-2026-53332

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - slimbus: qcom-ngd-ctrl: Register callbacks after creating the ngd When the remoteproc starts in parallel with the NGD driver being probed, or the remoteproc is...

CVE-2026-53344

In the Linux kernel, the following vulnerability has been resolved: pinctrl: mcp23s08: Initialize mcp-dev and mcp-addr before regmap init Regmap initialization triggers regcachemaplepopulate which attempts SPI read to populate cache. SPI read requires mcp-dev and mcp-addr to be set, without them,...

kernel: tcp: fix potential race in tcp_v6_syn_recv_sock()

A flaw was found in the Linux kernel. A race condition exists in the TCP Transmission Control Protocol IPv6 Internet Protocol version 6 socket handling, specifically within the tcpv6synrecvsock function. This occurs because a child socket becomes visible in the TCP hash table before its...

SUSE CVE-2026-53298

In the Linux kernel, the following vulnerability has been resolved: net: airoha: Move ndesc initialization at end of airohaqdmainitrxqueue If queue entry or DMA descriptor list allocation fails in airohaqdmainitrxqueue routine, airohaqdmacleanup will trigger a NULL pointer dereference running...

SUSE CVE-2026-53299

In the Linux kernel, the following vulnerability has been resolved: net: airoha: Move ndesc initialization at end of airohaqdmainittx If queue entry list allocation fails in airohaqdmainittxqueue routine, airohaqdmacleanuptxqueue will trigger a NULL pointer dereference accessing the queue entry...

Linux Distros Unpatched Vulnerability : CVE-2026-53158

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - misc: fastrpc: Fix NULL pointer dereference in rpmsg callback A NULL pointer dereference was observed on Hawi at boot when the DSP sends a glink message before...

CVE-2026-53298

In the Linux kernel, the following vulnerability has been resolved: net: airoha: Move ndesc initialization at end of airohaqdmainitrxqueue If queue entry or DMA descriptor list allocation fails in airohaqdmainitrxqueue routine, airohaqdmacleanup will trigger a NULL pointer dereference running...

SUSE CVE-2026-53204

In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-rsu: Fix NULL deref on rsusendmsg timeout in probe rsusendmsg can return -ETIMEDOUT when waitforcompletioninterruptibletimeout fires while the SMC call is still pending. In stratix10rsuprobe, the error paths f...