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🚨 CVE-2026-98790
In the Linux kernel, the following vulnerability has been resolved:
perf: Fix race between perf_event_exit_task() and perf_pending_task()
A race condition exists between perf_event_exit_task() and
perf_pending_task() during begin_new_exec().
During begin_new_exec()...
🚨 CVE-2026-98793
In the Linux kernel, the following vulnerability has been resolved:
netfilter: bpf: reject invalid NAT manipulation types
As bpf_ct_set_nat_info() is not validating the NAT manipulation type a
wrong value can be passed directly to nf_nat_setup_info(). This triggers
the...
🚨 CVE-2026-98794
In the Linux kernel, the following vulnerability has been resolved:
ipvs: filter some flags received in the backup server
While the IPVS SYNC protocol is not secure by design
we can still protect the backup server from messages that
can wreak havoc.
This commit addresses...
🚨 CVE-2026-98798
In the Linux kernel, the following vulnerability has been resolved:
net: bcmgenet: fix NULL dereference in set_coalesce before first open
The Rx ring priv and index are only set in bcmgenet_init_rx_ring(),
which runs at open. Setting the Rx coalescing parameters on an...
🚨 CVE-2026-98805
In the Linux kernel, the following vulnerability has been resolved:
tipc: prevent GCM nonce reuse on peer key changes
TIPC can encrypt traffic between nodes using a different transmit key
for each node. In this mode, the AES-GCM nonce for a packet sent to a
known peer consists...
🚨 CVE-2026-98809
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hci_sync: don't drain cmd_sync backlog on unregister
hci_unregister_dev() disables cmd_work and cmd_timer, then calls
hci_cmd_sync_clear(), whose cancel_work_sync() waits for
hci_cmd_sync_work() to...
🚨 CVE-2026-98811
In the Linux kernel, the following vulnerability has been resolved:
net/sched: cls_api: reclaim an empty proto on the error path
Two racing tc filter add requests on the same chain/prio of an
unlocked classifier both run change() on the shared proto and both
can fail: the...
🚨 CVE-2026-98812
In the Linux kernel, the following vulnerability has been resolved:
net/mctp: publish the mctp_dev only after it is initialised
mctp_add_dev() links the new mctp_dev into dev->mctp_ptr before mdev->dev
is assigned, so a reader that picks the device up in that window...
🚨 CVE-2026-98819
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btintel: validate DDC record lengths
Parse DDC record lengths in unsigned storage so 0xFF does not wrap.
Reject records smaller than the mandatory three-byte header, records
exceeding U8_MAX, and...
🚨 CVE-2026-98823
In the Linux kernel, the following vulnerability has been resolved:
wifi: cfg80211: preserve hidden-group beacon IE ownership
A hidden-group probe-response entry borrows its beacon IEs from the
group's beacon entry. cfg80211_update_assoc_bss_entry() can pass such
an entry to...
🚨 CVE-2026-98830
In the Linux kernel, the following vulnerability has been resolved:
wifi: wfx: validate MIB read length before copying to caller
wfx_hif_read_mib() copies reply->length bytes from the firmware
response into the caller-provided buffer without checking that
reply->length does...
🚨 CVE-2026-98831
In the Linux kernel, the following vulnerability has been resolved:
of/overlay: don't leak fragment references when changeset init fails
init_overlay_changeset() stores the number of initialized fragments
in ovcs->count only on full success. When find_target() or the...
🚨 CVE-2026-98833
In the Linux kernel, the following vulnerability has been resolved:
mtd: core: call _get_device() with the master MTD
__get_mtd_device() calls the master's _get_device() callback with mtd,
which may be a partition. __put_mtd_device() passes the master.
This breaks gluebi...
🚨 CVE-2026-98836
In the Linux kernel, the following vulnerability has been resolved:
ALSA: line6: reject oversized playback packets
Each playback URB is handed a slice of out.buffer that is exactly
LINE6_ISO_PACKETS * max_packet_size_out bytes, sized from the OUT
endpoint, but the number of...
🚨 CVE-2026-98837
In the Linux kernel, the following vulnerability has been resolved:
ALSA: caiaq: unregister the input device when probe fails
setup_card() registers the input device, whose name and phys point into
struct snd_usb_caiaqdev, and then goes on to snd_card_register() and...
🚨 CVE-2026-98838
In the Linux kernel, the following vulnerability has been resolved:
vt: skip screen update for DEC alignment test on backgroup consoles
[BUG]
Recently, we encountered a KASAN warning as follows:
BUG: KASAN: slab-out-of-bounds in fb_pad_aligned_buffer+0x11f/0x140
Read of size...
🚨 CVE-2026-98840
In the Linux kernel, the following vulnerability has been resolved:
vc_screen: reload vc pointer before if (ret) in vcs_write() to avoid UAF
The reload of 'vc' added by commit 8fb9ea65c9d1 ("vc_screen: reload load
of struct vc_data pointer in vcs_write() to avoid UAF") sits...
🚨 CVE-2026-98846
In the Linux kernel, the following vulnerability has been resolved:
sctp: check RCV_SHUTDOWN after the sendmsg connect wait
sctp_wait_for_connect() drops the socket lock while it sleeps. An
out-of-the-blue ABORT can then be processed from the socket backlog and
unlink the...
🚨 CVE-2026-98847
In the Linux kernel, the following vulnerability has been resolved:
rtc: spear: initialize IRQ state before requesting alarm IRQ
devm_request_irq() enables the interrupt before it returns, so the handler
may run while probe is still initializing the device. Initialize the MMIO...
🚨 CVE-2026-98850
In the Linux kernel, the following vulnerability has been resolved:
net/packet: prevent TX_RING byte count overflow
tpacket_snd() drains every SEND_REQUEST frame in a TX ring and adds
each valid packet length to the signed int len_sum. Userspace can
recycle completed frames...
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