| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In the Linux kernel, the following vulnerability has been resolved:
wifi: wilc1000: fix out-of-bounds read in P2P public action frames
wilc_wfi_p2p_rx() and mgmt_tx() start parsing a frame once
ieee80211_is_public_action() returns true. That helper only verifies the
frame is long enough for the action category field, that is
offsetofend(struct ieee80211_mgmt, u.action.category), 25 bytes. Both
functions then read the P2P public action header up to oui_subtype at
offset 30 and pass "size - ie_offset" to cfg80211_find_vendor_ie(), where
ie_offset is offsetof(struct ieee80211_mgmt, u) + sizeof(*d), i.e. 32.
A public action frame of 25 to 31 bytes passes the check but is shorter
than that 32 byte header, so oui_subtype can be read out of bounds, and
because the length is unsigned, "size - ie_offset" underflows to a value
close to 4 GiB. cfg80211_find_vendor_ie() takes an unsigned int length,
so even the size_t subtraction in mgmt_tx() is truncated to the same
value. It then walks far past the buffer searching for a vendor element
until it reaches unmapped memory.
In the receive path the frame arrives over the air and needs no
association, so a nearby unauthenticated device can crash the host while
it is in P2P listen. Reject frames shorter than the P2P public action
header in both paths before dereferencing it. |
| In the Linux kernel, the following vulnerability has been resolved:
wifi: wlcore: release runtime PM ref on regdomain config failure
wlcore_regdomain_config() gets a runtime PM reference before sending
the regulatory-domain command. When
wlcore_cmd_regdomain_config_locked() fails, the function queues recovery
and returns without dropping that reference.
Release the reference after handling the command result so both success
and failure paths balance the preceding
pm_runtime_resume_and_get(). The recovery worker takes a separate
runtime PM reference and cannot release the reference held here. |
| SimpleChat is a secure AI conversation application with personal and group workspaces for document-grounded interactions. In versions 0.261.003 and 0.261.027, an authorization ordering flaw in POST /api/user/plugins allows an authenticated low-privileged user to omit the top-level MCP type so that _reject_non_admin_mcp_stdio skips inspection before the type is restored from metadata. The stored personal action can then reach McpPluginFactory.create_connector, and MCPStdioPlugin.connect starts the attacker-selected operating-system process under the application service identity when the action tool is invoked. Exploitation requires personal plugins to be enabled and governance to permit MCP actions, and it can expose or modify secrets and data available to the service or disrupt the service. This issue is fixed in version 0.261.031. |
| SimpleChat is a secure AI conversation application with personal and group workspaces for document-grounded interactions. Prior to 0.261.029, POST /api/group_documents/upload stores an attacker-controlled group document filename that group_workspaces.html later interpolates into inline Share event handlers. The escapeGroupHtml function leaves apostrophes unchanged, while escapeHtml produces an HTML entity that the browser decodes before JavaScript evaluation, so either path permits the filename to terminate the handler string. An authenticated group Owner, Admin, or DocumentManager can persist script that executes in the SimpleChat origin when another group member clicks Share, allowing access to victim-visible data and actions with the victim session. This issue is fixed in version 0.261.029. |
| Dell Container Storage Modules, versions prior to 1.18.0, contain(s) a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges. |
| Dell Container Storage Modules, versions prior to 1.18.0, contain(s) an Use of Hard-coded Credentials vulnerability in the csm-docs. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure.9.8 |
| Dell Container Storage Modules, versions prior to 1.18.0, contain(s) an Use of Hard-coded Credentials vulnerability in the CSM Authorization. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges. |
| Dell Container Storage Modules, versions prior to 1.18.0, contain(s) an Improper Neutralization of Special Elements Used in a Template Engine vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges. |
| Dell Container Storage Modules, versions prior to 1.18.0, contain(s) an Insertion of Sensitive Information into Log File vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure. |
| Dell Container Storage Modules, versions prior to 1.18.0, contain(s) an Insertion of Sensitive Information into Log File vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure. |
| Payload is a free and open source headless content management system. Payload versions from 3.0.0 before 3.90.0 and canary versions from 4.0.0-canary.0 before 4.0.0-canary.34 use a lower-than-recommended PBKDF2 work factor for password hashing, reducing the computational effort required to test recovered password hashes. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34. |
| In JetBrains TeamCity before 2026.1.3
2025.11.7 kotlin DSL sandbox escape leading to RCE on the server was possible |
| Payload is a free and open source headless content management system. In versions after 3.0.0 and before 3.90.0, authenticated external URL-based upload retrieval can forward authentication data to a redirected destination that was not verified as trusted, potentially exposing a valid session to an unintended recipient. This issue is fixed in version 3.90.0. |
| Payload is a free and open source headless content management system. In @payloadcms/db-mongodb versions before 3.87.0 and canary versions before 4.0.0-canary.20, an authenticated user who can update a document can modify fields that field-level write access control does not permit that user to change. The Postgres and SQLite adapters are not affected. This issue is fixed in versions 3.87.0 and 4.0.0-canary.20. |
| An issue in Bludit CMS 3.22.0 allows a remote attacker to obtain sensitive information via the /admin/ajax/clippy and /admin/ajax/save-as-draft endpoints |
| Dbit WIFI4 N300 1.0.0 devices allow the management interface to be crashed via a request (from the local Wi-Fi network) that lacks a /api/login username or password field. This occurs because of an error in a JSON parser. |
| Dbit WIFI4 N300 1.0.0 devices allows administrators (from the local Wi-Fi network) to execute OS commands by leveraging a stack-based buffer overflow via the /api/addStaticDHCP comment field, |
| In the Linux kernel, the following vulnerability has been resolved:
hwmon: (pwm-fan) Stop RPM timer before freeing tach data
sample_timer() rearms the RPM timer and accesses the devm-managed
ctx->tachs and ctx->pulses_per_revolution arrays. The cleanup action
which stops the timer is registered before those arrays are allocated.
Since devres releases entries in reverse order, driver detach can free
the arrays before pwm_fan_cleanup() shuts down the timer. A timer expiry
in that window accesses the freed tach data.
With a KASAN kernel, a test-only kprobe delayed entry to
pwm_fan_cleanup() while normal sysfs unbind ran. Each of three runs
reported three four-byte reads and two four-byte writes in sample_timer()
after its backing devm allocations had been freed. The helper did not
invoke the timer callback, cleanup actions or free functions.
With the fix, three matching unbind runs completed without KASAN, BUG,
WARNING, Oops or panic. Instrumentation confirmed that timer retirement
completed before the first timer backing allocation was released.
Split timer retirement from the power cleanup and register its devres
action after the timer backing data and IRQ actions are installed. This
preserves the early power rollback action while ensuring the timer is
retired before its backing data is released. Use timer_shutdown_sync()
because the callback can rearm itself. |
| In the Linux kernel, the following vulnerability has been resolved:
sched_ext: Fix NULL sched deref in kfunc sub-sched error paths
When the root scheduler has sub-scheds attached, the COMPAT kfunc
wrappers scx_bpf_select_cpu_and() and scx_bpf_dsq_insert_vtime() refuse
the call and report to @p's scheduler:
scx_error(scx_task_sched(p), "... must be used");
The wrappers are reachable with tasks that have no scheduler.
scx_bpf_select_cpu_and() is in the select_cpu kfunc group, which
scx_kfunc_context_filter() opens to BPF_PROG_TYPE_SYSCALL programs;
scx_bpf_dsq_insert_vtime() is in the enqueue_dispatch group, which
ops.enqueue() and ops.dispatch() may call with any KF_RCU task -- the
group has no kf_tasks validation, and scx_dsq_insert_preamble() checks
task ownership with scx_task_on_sched() precisely because @p may be an
arbitrary task.
scx_task_sched(p) is p->scx.sched, which is NULL for tasks past
sched_ext_dead() -- which clears it via scx_disable_and_exit_task() on
exit -- and for idle tasks, which the enable paths skip as they are
never scheduled through SCX. It is also an rcu_dereference_protected()
that expects @p's pi_lock or rq lock, which neither wrapper holds.
Passing NULL to scx_error() reaches scx_vexit(), which dereferences
sch->exit_info, oopsing the kernel.
One concrete trigger exercised while developing the fix: a
BPF_PROG_TYPE_SYSCALL program calling the select_cpu_and wrapper on an
exited-but-not-reaped task while a sub-scheduler was attached (its pid
stays findable while the zombie is unreaped; faulting instruction is
the scx_vexit() prologue "mov r15,[rdi+0x398]" with RDI=NULL and 0x398
the offset of sch->exit_info):
sched_ext: BPF scheduler "kfunc_subsched_null" enabled
sched_ext: BPF sub-scheduler "kfunc_subsched_null" enabled
sched_ext: Unassociated program run_select_cpu_ (id 76)
BUG: kernel NULL pointer dereference, address: 0000000000000398
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
Oops: Oops: 0000 [#1] SMP NOPTI
CPU: 7 UID: 0 PID: 8201 Comm: kfunc_test_runn Tainted: G W
RIP: 0010:scx_vexit+0x25/0xa0
Code: ... <4c> 8b bf 98 03 00 00 ...
CR2: 0000000000000398
Call Trace:
<TASK>
__scx_exit+0x4f/0x70
scx_bpf_select_cpu_and+0xab/0xb0
bpf_prog_430ed61a7b66e03a_run_select_cpu_and+0x9c/0xe7
? __x64_sys_bpf+0x2c/0x40
bpf_prog_test_run_syscall+0x130/0x2f0
__sys_bpf+0x930/0x10d0
? __x64_sys_bpf+0x2c/0x40
__x64_sys_bpf+0x2c/0x40
do_syscall_64+0xbc/0x460
entry_SYSCALL_64_after_hwframe+0x76/0x7e
</TASK>
Read @p's scheduler under RCU instead, which the wrappers can do from
their guard(rcu)(): fault it when it can be determined, and when it
can't be determined -- @p is a task past sched_ext_dead() or an idle
task -- there is nothing obviously wrong to report, so just refuse the
call as before without faulting any scheduler.
These COMPAT wrappers are scheduled for eventual removal once the
deprecation grace period elapses, but until then -- and regardless of
their removal timeline -- they must not oops the kernel on a task they
are handed. |
| In the Linux kernel, the following vulnerability has been resolved:
arm64: percpu: Fix LSE operations on {8,16}-bit types
The assembly for __percpu_##name##_case_##sz() and
__percpu_##name##_return_case_##sz() doesn't use the 'sfx' macro
argument to form the LSE instruction. Without 'sfx', a W register
argument will imply a 32-bit memory location, and consequently
{8,16}-bit ops will erroneously read and write 32 bits of memory when
the LSE instruction is used.
Fix this by appending 'sfx' to 'op_lse' to LSE instruction. It is not
necessary (and not valid) to append 'sfx' to 'op_llsc', as 'op_llsc' is
a register-register operation which does not access memory (and does not
take a size suffix). |
