In the Linux kernel, the following vulnerability has been resolved:
quota: Fix potential NULL pointer dereference
Below race may cause NULL pointer dereference
P1 P2
dquot_free_inode quota_off
drop_dquot_ref
remove_dquot_ref
dquots = i_dquot(inode)
dquots = i_dquot(...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
In the Linux kernel, the following vulnerability has been resolved:
crypto: xilinx - call finalize with bh disabled
When calling crypto_finalize_request, BH should be disabled to avoid
triggering the following calltrace:
------------[ cut here ]------------
WARNING: CPU: 2 PID: 74 at cryp...
In the Linux kernel, the following vulnerability has been resolved:
drm/bridge: adv7511: fix crash on irq during probe
Moved IRQ registration down to end of adv7511_probe().
If an IRQ already is pending during adv7511_probe
(before adv7511_cec_init) then cec_received_msg_ts
could crash using unin...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
media: pvrusb2: fix uaf in pvr2_context_set_notify
[Syzbot reported]
BUG: KASAN: slab-use-after-free in pvr2_context_set_notify+0x2c4/0x310 drivers/media/usb/pvrusb2/pvrusb2-context.c:35
Read of size 4 at addr ffff888113aeb0d8 by...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip
It's possible that mtk_crtc->event is NULL in
mtk_drm_crtc_finish_page_flip().
pending_needs_vblank value is set by mtk_crtc->event, but in
mtk_drm_crtc_atom...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
In the Linux kernel, the following vulnerability has been resolved:
scsi: hisi_sas: Fix a deadlock issue related to automatic dump
If we issue a disabling PHY command, the device attached with it will go
offline, if a 2 bit ECC error occurs at the same time, a hung task may be
found:
[ 4613.65238...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
RDMA/srpt: Do not register event handler until srpt device is fully setup
Upon rare occasions, KASAN reports a use-after-free Write
in srpt_refresh_port().
This seems to be because an event handler is registered before the
srpt d...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+4)
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix NULL pointer dereference in f2fs_submit_page_write()
BUG: kernel NULL pointer dereference, address: 0000000000000014
RIP: 0010:f2fs_submit_page_write+0x6cf/0x780 [f2fs]
Call Trace:
<TASK>
? show_regs+0x6e/0x80
? __die+0x...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102
A call to listxattr() with a buffer size = 0 returns the actual
size of the buffer needed for a subsequent call. When size > 0,
nfs4_listxattr() does not return an error...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+4)
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to truncate meta inode pages forcely
Below race case can cause data corruption:
Thread A GC thread
- gc_data_segment
- ra_data_block
- locked meta_inode page
- f2fs_inplace_write_data
- invalidate_...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
nfs: fix panic when nfs4_ff_layout_prepare_ds() fails
We've been seeing the following panic in production
BUG: kernel NULL pointer dereference, address: 0000000000000065
PGD 2f485f067 P4D 2f485f067 PUD 2cc5d8067 PMD 0
RIP: 0010:f...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
comedi: comedi_8255: Correct error in subdevice initialization
The refactoring done in commit 5c57b1ccecc7 ("comedi: comedi_8255: Rework
subdevice initialization functions") to the initialization of the io
field of struct subdev_8...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
spi: lpspi: Avoid potential use-after-free in probe()
fsl_lpspi_probe() is allocating/disposing memory manually with
spi_alloc_host()/spi_alloc_target(), but uses
devm_spi_register_controller(). In case of error after the latter c...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
rds: tcp: Fix use-after-free of net in reqsk_timer_handler().
syzkaller reported a warning of netns tracker [0] followed by KASAN
splat [1] and another ref tracker warning [1].
syzkaller could not find a repro, but in the log, th...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix refcnt handling in __inet_hash_connect().
syzbot reported a warning in sk_nulls_del_node_init_rcu().
The commit 66b60b0c8c4a ("dccp/tcp: Unhash sk from ehash for tb2 alloc
failure after check_estalblished().") tried to f...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
hsr: Fix uninit-value access in hsr_get_node()
KMSAN reported the following uninit-value access issue [1]:
=====================================================
BUG: KMSAN: uninit-value in hsr_get_node+0xa2e/0xa40 net/hsr/hsr_fra...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
In the Linux kernel, the following vulnerability has been resolved:
packet: annotate data-races around ignore_outgoing
ignore_outgoing is read locklessly from dev_queue_xmit_nit()
and packet_getsockopt()
Add appropriate READ_ONCE()/WRITE_ONCE() annotations.
syzbot reported:
BUG: KCSAN: data-rac...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
wireguard: receive: annotate data-race around receiving_counter.counter
Syzkaller with KCSAN identified a data-race issue when accessing
keypair->receiving_counter.counter. Use READ_ONCE() and WRITE_ONCE()
annotations to mark the...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+4)
In the Linux kernel, the following vulnerability has been resolved:
dm-integrity: fix a memory leak when rechecking the data
Memory for the "checksums" pointer will leak if the data is rechecked
after checksum failure (because the associated kfree won't happen due
to 'goto skip_io').
Fix this by...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
net/bnx2x: Prevent access to a freed page in page_pool
Fix race condition leading to system crash during EEH error handling
During EEH error recovery, the bnx2x driver's transmit timeout logic
could cause a race condition when ha...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e: Use a memory barrier to enforce PTP WQ xmit submission tracking occurs after populating the metadata_map
Just simply reordering the functions mlx5e_ptp_metadata_map_put and
mlx5e_ptpsq_track_metadata in the mlx5e_txwqe_...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
geneve: make sure to pull inner header in geneve_rx()
syzbot triggered a bug in geneve_rx() [1]
Issue is similar to the one I fixed in commit 8d975c15c0cd
("ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()")
We have...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
In the Linux kernel, the following vulnerability has been resolved:
net: sparx5: Fix use after free inside sparx5_del_mact_entry
Based on the static analyzis of the code it looks like when an entry
from the MAC table was removed, the entry was still used after being
freed. More precise the vid of...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+2)
In the Linux kernel, the following vulnerability has been resolved:
net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink()
The function ice_bridge_setlink() may encounter a NULL pointer dereference
if nlmsg_find_attr() returns NULL and br_spec is dereferenced subsequently
in nla_...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
ice: fix uninitialized dplls mutex usage
The pf->dplls.lock mutex is initialized too late, after its first use.
Move it to the top of ice_dpll_init.
Note that the "err_exit" error path destroys the mutex. And the mutex is
the last...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
igc: avoid returning frame twice in XDP_REDIRECT
When a frame can not be transmitted in XDP_REDIRECT
(e.g. due to a full queue), it is necessary to free
it by calling xdp_return_frame_rx_napi.
However, this is the responsibility...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
net/ipv6: avoid possible UAF in ip6_route_mpath_notify()
syzbot found another use-after-free in ip6_route_mpath_notify() [1]
Commit f7225172f25a ("net/ipv6: prevent use after free in
ip6_route_mpath_notify") was not able to fix t...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_conntrack_h323: Add protection for bmp length out of range
UBSAN load reports an exception of BRK#5515 SHIFT_ISSUE:Bitwise shifts
that are out of bounds for their data type.
vmlinux get_bitmap(b=75) + 712
<net/net...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
In the Linux kernel, the following vulnerability has been resolved:
mm/debug_vm_pgtable: fix BUG_ON with pud advanced test
Architectures like powerpc add debug checks to ensure we find only devmap
PUD pte entries. These debug checks are only done with CONFIG_DEBUG_VM.
This patch marks the ptes u...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
netlink: add nla be16/32 types to minlen array
BUG: KMSAN: uninit-value in nla_validate_range_unsigned lib/nlattr.c:222 [inline]
BUG: KMSAN: uninit-value in nla_validate_int_range lib/nlattr.c:336 [inline]
BUG: KMSAN: uninit-value...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
In the Linux kernel, the following vulnerability has been resolved:
powerpc/rtas: use correct function name for resetting TCE tables
The PAPR spec spells the function name as
"ibm,reset-pe-dma-windows"
but in practice firmware uses the singular form:
"ibm,reset-pe-dma-window"
in the device...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled
When QoS is disabled, the queue priority value will not map to the correct
ieee80211 queue since there is only one queue. Stop/wake queue 0 when QoS
is disable...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
Missing Authorization vulnerability in Undsgn Uncode Core.This issue affects Uncode Core: from n/a through 2.8.8.
Missing Authorization vulnerability in Joris van Montfort JVM rich text icons.This issue affects JVM rich text icons: from n/a through 1.2.6.
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in JS Help Desk JS Help Desk – Best Help Desk & Support Plugin.This issue affects JS Help Desk – Best Help Desk & Support Plugin: from n/a through 2.7.1.
Missing Authorization vulnerability in Layered If Menu.This issue affects If Menu: from n/a through 0.16.3.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Everest themes GuCherry Blog allows Reflected XSS.This issue affects GuCherry Blog: from n/a through 1.1.8.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PressTigers Simple Testimonials Showcase allows Stored XSS.This issue affects Simple Testimonials Showcase: from n/a through 1.1.5.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Momoyoga Yoga Schedule Momoyoga allows Stored XSS.This issue affects Yoga Schedule Momoyoga: from n/a through 2.7.0.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Seerox WP Dynamic Keywords Injector allows Reflected XSS.This issue affects WP Dynamic Keywords Injector: from n/a through 2.3.18.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Jotform Jotform Online Forms allows Stored XSS.This issue affects Jotform Online Forms: from n/a through 1.3.1.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Flector Easy Textillate allows Stored XSS.This issue affects Easy Textillate: from n/a through 2.02.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Loopus WP Cost Estimation & Payment Forms Builder allows Reflected XSS.This issue affects WP Cost Estimation & Payment Forms Builder: from n/a through 10.1.75.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in deTheme DethemeKit For Elementor allows Stored XSS.This issue affects DethemeKit For Elementor: from n/a through 2.0.2.
AFFECTED_PRODUCTS:
Detheme Dethemekit For Elementor
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Wpmet Elements kit Elementor addons allows Stored XSS.This issue affects Elements kit Elementor addons: from n/a through 3.0.6.
AFFECTED_PRODUCTS:
Wpmet Elements Kit Elementor Addons
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in The CSSIgniter Team Elements Plus! allows Stored XSS.This issue affects Elements Plus!: from n/a through 2.16.3.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in EnvoThemes Envo Extra allows Stored XSS.This issue affects Envo Extra: from n/a through 1.8.11.
AFFECTED_PRODUCTS:
Envothemes Envo Extra
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Paystack Payment Forms for Paystack allows Stored XSS.This issue affects Payment Forms for Paystack: from n/a through 3.4.1.
In the Linux kernel, the following vulnerability has been resolved:
nvme-fc: do not wait in vain when unloading module
The module exit path has race between deleting all controllers and
freeing 'left over IDs'. To prevent double free a synchronization
between nvme_delete_ctrl and ida_destroy has b...
AFFECTED_PRODUCTS:
Debian Debian Linux,
Linux Linux Kernel,
Linux Linux Kernel
... (+4)