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🚨 CVE-2026-98827
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath9k_htc: bound TX aggregation to MAX_TX_BUF_SIZE
__hif_usb_tx() dequeues up to MAX_TX_AGGR_NUM (20) frames into a
single tx_buf of MAX_TX_BUF_SIZE (32768) bytes, limiting the batch
by record count but...
🚨 CVE-2026-98828
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath9k: reject short WMI command responses
ath9k_wmi_rsp_callback() removes the validated WMI header and copies
the number of bytes expected by the waiting command into its response
buffer. A device...
🚨 CVE-2026-98829
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: drop oversized fragments to avoid extra_len overflow
In ieee80211_rx_h_defragment(), fragment payloads are accumulated into
entry->extra_len as subsequent fragments arrive:
entry->extra_len +=...
🚨 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-2026-98832
In the Linux kernel, the following vulnerability has been resolved:
blk-cgroup: save IRQ state in blkg_tryget_closest()
bio_set_dev() associates the bio with a blkg through bio_associate_blkg().
If the blkg lookup misses, blkg_tryget_closest() takes q->queue_lock with...
🚨 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-2026-98834
In the Linux kernel, the following vulnerability has been resolved:
mtd: core: avoid double-free of OTP NVMEM device
If factory OTP setup fails after the user OTP NVMEM device has been
registered, mtd_otp_nvmem_add() unregisters the user device but leaves
mtd->otp_user_nvmem...
🚨 CVE-2026-98835
In the Linux kernel, the following vulnerability has been resolved:
iio: accel: kionix-kx022a: Fix array boundary check
The driver performs a sanity check for an array size, when converting a
register value to an array index. The check incorrectly accepts the
sizeof(array) as...
🚨 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-2026-98839
In the Linux kernel, the following vulnerability has been resolved:
vt: selection: Fix unsigned underflow and slab-out-of-bounds read in paste_selection()
In paste_selection(), the loop copies min_t(unsigned int,
vc_sel.buf_len - pasted,tty->receive_room) bytes per iteration...
🚨 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-2026-98841
In the Linux kernel, the following vulnerability has been resolved:
virt: vmgenid: set driver_data before registering notification handlers
Both probe paths register their notification handler before assigning
driver_data, which the handler dereferences.
In the devicetree...
🚨 CVE-2026-98842
In the Linux kernel, the following vulnerability has been resolved:
module: fix lost error code from codetag_load_module()
If codetag_load_module() fails, err is not set to reflect the failure
and load_module() returns 0 after the module has been torn down.
Also, if the...
🚨 CVE-2026-98843
In the Linux kernel, the following vulnerability has been resolved:
netfs: zero gaps in read-gaps folio to avoid writing back stale data
netfs_read_gaps() leaves gaps around a streaming write's dirty region
unread on the server side, so a short/EOF response there left stale...
🚨 CVE-2026-98844
In the Linux kernel, the following vulnerability has been resolved:
netfs: clear post-EOF pagecache when extending a file via write
Fix netfs to erase the contents of a hole created after the EOF by an
ordinary write if dirty data has been previously left there by writes...
🚨 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...
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