Linux Distros Unpatched Vulnerability : CVE-2026-98070

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/rds: acquire RDSINXMIT in rdstcpresetcallbacks rdstcpresetcallbacks quiesces the transmit path by setting the path state to RDSCONNRESETTING and then waitin...

PT-2026-98851

Name of the Vulnerable Software and Affected Versions QEMU affected versions not specified Description A use-after-free issue exists in the 9pfs subsystem. A race condition occurs between the main thread and a worker thread during the concurrent processing of Tlcreate and Twalk requests. This...

CVE-2026-97933

In the Linux kernel, the following vulnerability has been resolved: tracing: Take tracearray reference when opening a tracer options file When a tracer option file is opened, it is passed a descriptor that points to an element on the tracearray's topts array. This element has information to find...

CVE-2026-97617

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check resizedisabled before publishing the new subbuf order ringbuffersubbuforderset stores the new order and only then walks the CPUs, returning -EBUSY if any of them has resizing disabled. A user mapped buffer has...

CVE-2026-98032

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix subbuf resize races with tracepiperaw readers Concurrent subbuffer resizes may crash tracepiperaw readers or leak uninitialized memory to userspace due to stale size values. Modify ringbufferallocreadpage to handle t...

CVE-2026-97909

In the Linux kernel, the following vulnerability has been resolved: ASoC: sti: initialize IRQ lock before requesting IRQ unireaderinit registers the shared IRQ before initializing reader-irqlock. A pending interrupt can invoke the handler while the lock is still uninitialized. Initialize the lock...

CVE-2026-97904

In the Linux kernel, the following vulnerability has been resolved: cpufreq: initialize policy rwsem before sysfs publication cpufreqpolicyalloc initializes policy-rwsem after kobjectinitandadd has created the policy sysfs directory and its default attributes. A sysfs access can therefore reach a...

CVE-2026-97562

In the Linux kernel, the following vulnerability has been resolved: smb: client: pin DFS superblock in iterator callback tconsupercb stores a raw superblock pointer, but cifsgetsuper takes its active reference only after iteratesuperstype has dropped sumount and its passive reference. Concurrent...

CVE-2026-97523

In the Linux kernel, the following vulnerability has been resolved: mptcp: close race between scheduler and state change The mptcp scheduler may race with subflow sockets state change: data transmission on the selected socket may fail and a later release could try to use mssnow reset to 0 for a...

CVE-2026-97527

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Serialize NVMe unsol ctx list with a per-fcport lock The fcport-unsolctxhead list is modified from several contexts without a common lock. Entries are added in qla2xxxprocesspurlsiocb from the response queue ISR...

CVE-2026-97553

In the Linux kernel, the following vulnerability has been resolved: xfs: lock the healthmon when inserting unmount event LOLLM complains that xfshealthmonunmount does an unlocked insert of the unmount event into the health monitor's event list. Fix that...

CVE-2026-98101

In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: use copy-on-write RCU updates in ip6mcsource pmc-sflist is read locklessly under rcureadlock by inet6mccheck during packet reception in the UDP and RAW multicast receive paths. ip6mcsource mutated psl-sladdr and...

CVE-2026-97998

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinklog: cope with concurrent instance destruction Instances are refcounted. However, only memory release happens on the 1 - 0 transition; the unlink from hashes can occur with any refcount. Uncooperative userspac...

CVE-2026-97938

In the Linux kernel, the following vulnerability has been resolved: reboot: fix cadpid use-after-free race cadpid is a single kernel-wide struct pid pointer. procdocadpid reads it and passes it to pidvnr without protecting the lifetime of the referenced struct pid. A concurrent writer can replace...

CVE-2026-97925

In the Linux kernel, the following vulnerability has been resolved: tick/broadcast: Plug clockevents replacement race 朱恺乾 reported and decoded the following race condition when a broadcast device is replaced: CPUA CPUB tickbroadcastoneshotcontrol bc = tickbroadcastdevice.evtdev;...

CVE-2026-97941

In the Linux kernel, the following vulnerability has been resolved: mm/slab: take n-listlock in slabtryreturnfreelist to avoid race Commit ba7425312607 "mm, slab: add an optimistic slabtryreturnfreelist" incorrectly assumed that nobody has freed an object to the slab as long as slab-freelist is...

CVE-2026-98070

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire RDSINXMIT in rdstcpresetcallbacks rdstcpresetcallbacks quiesces the transmit path by setting the path state to RDSCONNRESETTING and then waiting for RDSINXMIT to be sampled clear before swapping the underlying...

CVE-2026-98069

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire the fastpath locks in rdsconnshutdown rdsconnshutdown quiesces the transmit and receive-refill paths by waiting for RDSINXMIT and RDSRECVREFILL to be sampled clear, and then runs the transport shutdown and...

CVE-2026-97603

In the Linux kernel, the following vulnerability has been resolved: idpf: disable DIM work before freeing qvectors idpf never drains the Tx/Rx DIM works before freeing the memory they live in. txdim and rxdim are embedded in struct idpfqvector, they are queued from the NAPI poll via netdim, and...

CVE-2026-97567

In the Linux kernel, the following vulnerability has been resolved: mptcp: prevent race between disconnect and rtx Sashiko noted that the two event can race, leading to inconsistent status. Prevent the race using the synchronous timer stop operation...