| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| Sunhillo SureLine before 9.1.5 contains an OS command injection vulnerability in the networkDiag.cgi endpoint that allows an authenticated remote attacker with any web account to execute arbitrary commands as root by injecting shell metacharacters into the ipAddr or dnsAddr parameters. Attackers can bypass the incomplete character denylist from the prior CVE-2021-36380 fix using URL-encoded newline (%0a) or ampersand (%26) sequences that act as command separators after decoding in the ping, nslookup, or traceroute diagnostic modes, leading to full system compromise. |
| CKEditor 5 is a modern JavaScript rich-text editor with an MVC architecture. From 29.0.0 until 47.7.4 and 48.5.1, specially crafted markup can trigger cross-site scripting when General HTML Support is enabled and specifically configured to allow object content. Processing that content can execute attacker-controlled JavaScript in a browser context isolated from the origin of the application embedding the editor. This issue is fixed in versions 47.7.4 and 48.5.1. |
| CTFer.io's CTFd Terraform Provider manages CTFd resources as code. From 0.1.5 until 2.8.2, ctfd_team.password is stored as a non-sensitive value in Terraform state. A local or remote user with access to that state can read the team password without an additional decryption step. This issue is fixed in 2.8.2. |
| A vulnerability was found in reduxjs redux-devtools 5.0.0. Affected by this vulnerability is the function evalAction of the component Remotedev Server. The manipulation of the argument action results in code injection. The attack is only possible with local access. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet. |
| In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01088681; Issue ID: MSV-4460. |
| In resolveContentProvider of ComputerEngine.java, there is a possible way to access URIs across users due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. |
| In multiple functions of NotificationChannel.java, there is a possible desync in persistence due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. |
| In Modem, there is a possible system crash due to improper input validation. This could lead to local denial of service with User execution privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01810811; Issue ID: MSV-9232. |
| In geniezone, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: ALPS10867524 / ALPS10876355; Issue ID: MSV-6674. |
| In the Linux kernel, the following vulnerability has been resolved:
sched_ext: Wait for SCX_OPSS_DISPATCHING before moving tasks off DSQs
A task can be found on a non-local DSQ while the CPU which dispatched it
is still running ops.dequeue() and hasn't cleared SCX_OPSS_DISPATCHING.
The DSQ consume and move paths don't wait for the dispatch to finish and
can operate on the task concurrently with the dispatcher.
Call scx_wait_dispatching() in scx_move_local_task_to_local_dsq(),
unlink_dsq_and_switch_rq_lock() and move_task_between_dsqs() before they
operate on the task. In scx_move_local_task_to_local_dsq(), wait before
scx_resolve_local_dsq() as it may update p->scx.flags. |
| In the Linux kernel, the following vulnerability has been resolved:
io_uring: wake ring pollers for local task_work
With IORING_SETUP_DEFER_TASKRUN completions are queued as local work, and
only become CQEs when the submitter enters the kernel to wait for events.
For an application that finds out via poll() or epoll on the ring fd when
it is time to do that, io_uring_poll() reports EPOLLIN if local work is
pending.
That only helps if the work is there at the time of the call. When
DEFER_TASKRUN was added, io_req_local_work_add() did io_cqring_wake(),
which took care of tasks sleeping in poll() as well. Then polling got a
wait queue of its own, ->poll_wq, and the wake up in
io_req_local_work_add() was replaced by waking the submitter directly.
Since then ->poll_wq is only woken when CQEs are committed, which for
such a ring is done by the very task that is waiting to be told to:
submitter completion
poll(ring_fd)
io_uring_poll() // nothing yet
schedule()
io_req_local_work_add()
// ->cq_wait_nr: nobody waits
// sleeps on
Wake ->poll_wq when the first entry is put on the work list. Like for the
eventfd, that must not be done right away if the work is queued from a
wake up handler, as the chain of wake ups could get back to the wait
queue whose lock is held. Use an RCU callback in that case, with a
reference to the ring. |
| In the Linux kernel, the following vulnerability has been resolved:
io_uring/zcrx: fix buffer offsets in areas above 4GB
io_zcrx_queue_cqe() computes the offset of the buffer in its area from
net_iov_idx(), which is an unsigned int, so the shift is done in 32 bits
and only the result is widened to the u64 that goes into the CQE. An area
can be up to 1TB in size. For every niov beyond the first 4GB the CQE
points the application at a buffer 4GB, or a multiple of that, below the
one which has the data. It reads the wrong data, and then returns a
buffer it doesn't own via the refill queue while the real one is never
given back. |
| In the Linux kernel, the following vulnerability has been resolved:
io_uring/net: don't retry recv on uncommitted buffers
Commit 41b70df5b38b ("io_uring/net: commit partial buffers on retry")
commits ring provided buffers when a receive is going to be retried after
a partial transfer, so that another request using the same buffer group
can't be handed the memory the first one keeps receiving into. It commits
the number of bytes received so far. That does the job for a single
buffer which is consumed as a whole, but the request hangs on to all it
has mapped:
- For a buffer ring with IOU_PBUF_RING_INC only these bytes are consumed.
The rest of the buffer stays at the head of the ring.
- For a bundle only the buffers which hold these bytes are consumed, the
others that were peeked stay in the ring.
In both cases the next receive with that buffer group gets memory that
the retried request is still going to write to, and whoever comes last
overwrites the data of the other. What the retry fills isn't committed at
all, as the buffer list isn't known any more at that point. So the kernel
hands it out again later on, while the CQE tells the application that it
was used, and for an incremental buffer that it is done with.
The remainder can't be committed in advance: if the request ends up
receiving less, there is no way to tell the application that more was
consumed than the CQE accounts for. Complete the request with what it has
got instead of retrying it. MSG_WAITALL is no longer honoured for
receives into incremental buffers or multi buffer bundles, they can
return a short count, with the request marked as failed like for other
short MSG_WAITALL transfers. |
| In the Linux kernel, the following vulnerability has been resolved:
io_uring/poll: avoid retry wakeup loss when dropping ownership
If a wakeup sets IO_POLL_RETRY_FLAG between the owning task consuming
the existing instance of IO_POLL_RETRY_FLAG and the loop check
of io_poll_check_events(), then we stall on processing the request
until an unrelated wakeup comes along.
Using atomic_cmpxchg instead of atomic_sub_return to guarantee both the
count v and poll_refs are 0 and no wake-ups are missed. |
| In the Linux kernel, the following vulnerability has been resolved:
io_uring/timeout: don't lose a cancel as io-wq arms a timeout
An IORING_OP_TIMEOUT run by io-wq, because of IOSQE_ASYNC, has the same
problem as poll, futex and waitid. io_wq_submit_work() looks at
IO_WQ_WORK_CANCEL once, before it issues the request. A cancel in between
flags the work, gets -EALREADY, and searches ->timeout_list in vain,
while the worker then adds the request and starts the timer:
io-wq worker io_try_cancel()
io_wq_submit_work()
IO_WQ_WORK_CANCEL isn't set
io_async_cancel_one()
sets IO_WQ_WORK_CANCEL
= -EALREADY
io_timeout_cancel() = -ENOENT
io_timeout()
adds the request to ->timeout_list
hrtimer_start()
= IOU_ISSUE_SKIP_COMPLETE
Nobody looks at the flag again, and the timeout runs its course. At ring
exit, io_uring_try_cancel_requests() cancels io-wq work and then kills
the timeouts the same way, so an exiting task can get stuck for the full
duration of such a timeout.
Look at the flag under ->timeout_lock, which the search takes as well,
and fail the request if it is set. If the search came first, the flag is
visible. If it comes later, it finds the request on the list. |
| In multiple functions of AppOpsService.java, there is a possible missing permission check due to a permissions bypass. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. |
| In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: MOLY01923663 / ALPS11315955; Issue ID: MSV-10866. |
| Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in the ShareActivity component of BlueLM Copilot (com.vivo.ai.copilot) allows a malicious application installed on the same device to write arbitrary files via a crafted ACTION_SEND intent with a ContentProvider-supplied file name containing '..' sequences. |
| In the Linux kernel, the following vulnerability has been resolved:
printk: Postpone kthread startup
There have been various bug reports related to SMP systems hanging
on boot. The reports vary but seem to have some overlap with regard
to missed IPI's during SMP setup. The reports also show that
reverting NBCON console usage allows the bugs to disappear.
The NBCON kthreads for console printing are started very early
during boot using early_initcall(). Since these kthreads are
asynchronously enabling/disabling interrupts during early boot, they
may be interfering with early SMP setup on some hardware platforms.
Starting the console printing kthreads later has shown to avoid the
hanging on systems that could previously reproduce the issue.
Postpone kthread starting until after all arch initcalls have
completed. |
| In the Linux kernel, the following vulnerability has been resolved:
i2c: xiic: restore non-managed runtime PM to fix clk WARN flood
The devres conversion replaced manual pm_runtime_enable()/disable() with
devm_pm_runtime_set_active_enabled() and dropped the remove-time runtime
PM teardown. The managed release tears runtime PM down in the wrong
order: it calls pm_runtime_dont_use_autosuspend() before
pm_runtime_disable(), i.e. while runtime PM is still enabled, and devres
is LIFO so the devm_clk_get_enabled() release runs afterwards.
At remove(), pm_runtime_put_sync() leaves the device active with the
autosuspend timer armed. Clearing use_autosuspend then makes rpm_idle()
suspend immediately, and xiic_i2c_runtime_suspend() clk_disable()s the
clock. The later devm_clk_get_enabled() release clk_disable_unprepare()s
the already-disabled clock, so clk_core_disable() WARNs ("clkN already
disabled") on every teardown.
Drop the managed helper and restore the non-managed runtime PM setup and
teardown, so runtime PM is enabled once in probe and disabled once in
remove and the clock enable count stays balanced.
Order the remove teardown so runtime PM is disabled before the usage
count is dropped: pm_runtime_disable() followed by pm_runtime_put_noidle()
instead of pm_runtime_put_sync(). Dropping the count first with autosuspend
still enabled arms the autosuspend timer, and a preemption before
pm_runtime_disable() lets it expire, suspend the device and clk_disable()
the clock, which the devm release then disables again - the same WARN.
Restore the non-managed IRQ request as well. The probe error paths now
unwind runtime PM by hand via goto, and a devm-registered handler is only
freed later during devres unwind, so it would stay live across the manual
teardown (and across any future failing step added after it). Request the
IRQ with request_threaded_irq() and free it explicitly in the probe error
path and in remove. The probe error path also clears use_autosuspend, to
match the teardown in remove(). |
