| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| A command injection vulnerability has been reported to affect QHora. If exploited, the vulnerability could allow remote attackers to execute arbitrary commands.
We have already fixed the vulnerability in the following version:
QuRouter 2.4.5.032 and later |
| A command injection vulnerability has been reported to affect QHora. If exploited, the vulnerability could allow remote attackers who have gained administrator access to execute arbitrary commands.
We have already fixed the vulnerability in the following version:
QuRouter 2.4.6.028 and later |
| CSRF in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote unauthenticated attacker to execute limited actions on behalf of the victim user. User interaction is required. |
| Missing authorization in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker with read-only admin privileges to configure restricted settings. |
| An unchecked return value in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker with admin privileges to trigger a denial of service. |
| Missing authorization in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker with read-only admin privileges to configure restricted settings. |
| Reflected text injection in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote unauthenticated attacker to inject arbitrary text into a crafted HTTP response. User interaction is required. |
| Missing authorization in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 22.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker with read-only admin privileges to configure restricted settings. |
| SSRF in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker with admin privileges to enumerate internal services. |
| Zoho ManageEngine OpManager, OpManager Plus, OpManager MSP, Network Configuration Manager, NetFlow Analyzer, Firewall Analyzer, and OpUtils before 2022-07-27 through 2022-07-28 (125657, 126002, 126104, and 126118) allow unauthenticated attackers to obtain a user's API key, and then access external APIs. |
| A path traversal vulnerability exists in the com.keysight.tentacle.licensing.LicenseManager.addLicenseFile() method in the Keysight Sensor Management Server (SMS). This allows an unauthenticated remote attacker to upload arbitrary files to the SMS host. |
| An access control issue in the component /api/plugin/uninstall Dataease v1.11.1 allows attackers to arbitrarily uninstall the plugin, a right normally reserved for the administrator. |
| Dataease v1.11.1 was discovered to contain a SQL injection vulnerability via the parameter dataSourceId. |
| The Easy Username Updater WordPress plugin before 1.0.5 does not implement CSRF checks, which could allow attackers to make a logged in admin change any user's username includes the admin |
| A flaw was found in Red Hat Process Automation Manager 7 where an attacker can benefit from a brute force attack against Administration Console as the application does not limit the number of unsuccessful login attempts. |
| A vulnerability classified as problematic was found in langhsu Mblog Blog System 3.5.0. Affected by this vulnerability is an unknown functionality of the file /search of the component Search Bar. The manipulation of the argument kw leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| A vulnerability classified as problematic has been found in langhsu Mblog Blog System 3.5.0. Affected is an unknown function of the file /login. The manipulation leads to observable response discrepancy. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix transaction atomicity bug when enabling simple quotas
Set squota incompat bit before committing the transaction that enables
the feature.
With the config CONFIG_BTRFS_ASSERT enabled, an assertion
failure occurs regarding the simple quota feature.
[5.596534] assertion failed: btrfs_fs_incompat(fs_info, SIMPLE_QUOTA), in fs/btrfs/qgroup.c:365
[5.597098] ------------[ cut here ]------------
[5.597371] kernel BUG at fs/btrfs/qgroup.c:365!
[5.597946] CPU: 1 UID: 0 PID: 268 Comm: mount Not tainted 6.13.0-rc2-00031-gf92f4749861b #146
[5.598450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[5.599008] RIP: 0010:btrfs_read_qgroup_config+0x74d/0x7a0
[5.604303] <TASK>
[5.605230] ? btrfs_read_qgroup_config+0x74d/0x7a0
[5.605538] ? exc_invalid_op+0x56/0x70
[5.605775] ? btrfs_read_qgroup_config+0x74d/0x7a0
[5.606066] ? asm_exc_invalid_op+0x1f/0x30
[5.606441] ? btrfs_read_qgroup_config+0x74d/0x7a0
[5.606741] ? btrfs_read_qgroup_config+0x74d/0x7a0
[5.607038] ? try_to_wake_up+0x317/0x760
[5.607286] open_ctree+0xd9c/0x1710
[5.607509] btrfs_get_tree+0x58a/0x7e0
[5.608002] vfs_get_tree+0x2e/0x100
[5.608224] fc_mount+0x16/0x60
[5.608420] btrfs_get_tree+0x2f8/0x7e0
[5.608897] vfs_get_tree+0x2e/0x100
[5.609121] path_mount+0x4c8/0xbc0
[5.609538] __x64_sys_mount+0x10d/0x150
The issue can be easily reproduced using the following reproducer:
root@q:linux# cat repro.sh
set -e
mkfs.btrfs -q -f /dev/sdb
mount /dev/sdb /mnt/btrfs
btrfs quota enable -s /mnt/btrfs
umount /mnt/btrfs
mount /dev/sdb /mnt/btrfs
The issue is that when enabling quotas, at btrfs_quota_enable(), we set
BTRFS_QGROUP_STATUS_FLAG_SIMPLE_MODE at fs_info->qgroup_flags and persist
it in the quota root in the item with the key BTRFS_QGROUP_STATUS_KEY, but
we only set the incompat bit BTRFS_FEATURE_INCOMPAT_SIMPLE_QUOTA after we
commit the transaction used to enable simple quotas.
This means that if after that transaction commit we unmount the filesystem
without starting and committing any other transaction, or we have a power
failure, the next time we mount the filesystem we will find the flag
BTRFS_QGROUP_STATUS_FLAG_SIMPLE_MODE set in the item with the key
BTRFS_QGROUP_STATUS_KEY but we will not find the incompat bit
BTRFS_FEATURE_INCOMPAT_SIMPLE_QUOTA set in the superblock, triggering an
assertion failure at:
btrfs_read_qgroup_config() -> qgroup_read_enable_gen()
To fix this issue, set the BTRFS_FEATURE_INCOMPAT_SIMPLE_QUOTA flag
immediately after setting the BTRFS_QGROUP_STATUS_FLAG_SIMPLE_MODE.
This ensures that both flags are flushed to disk within the same
transaction. |
| A vulnerability has been found in D-Link DIR-823X 240126/240802 and classified as critical. Affected by this vulnerability is the function FUN_00412244. The manipulation leads to null pointer dereference. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. |
| In the Linux kernel, the following vulnerability has been resolved:
KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()
In commit 10d91611f426 ("powerpc/64s: Reimplement book3s idle code in
C") kvm_start_guest() became idle_kvm_start_guest(). The old code
allocated a stack frame on the emergency stack, but didn't use the
frame to store anything, and also didn't store anything in its caller's
frame.
idle_kvm_start_guest() on the other hand is written more like a normal C
function, it creates a frame on entry, and also stores CR/LR into its
callers frame (per the ABI). The problem is that there is no caller
frame on the emergency stack.
The emergency stack for a given CPU is allocated with:
paca_ptrs[i]->emergency_sp = alloc_stack(limit, i) + THREAD_SIZE;
So emergency_sp actually points to the first address above the emergency
stack allocation for a given CPU, we must not store above it without
first decrementing it to create a frame. This is different to the
regular kernel stack, paca->kstack, which is initialised to point at an
initial frame that is ready to use.
idle_kvm_start_guest() stores the backchain, CR and LR all of which
write outside the allocation for the emergency stack. It then creates a
stack frame and saves the non-volatile registers. Unfortunately the
frame it creates is not large enough to fit the non-volatiles, and so
the saving of the non-volatile registers also writes outside the
emergency stack allocation.
The end result is that we corrupt whatever is at 0-24 bytes, and 112-248
bytes above the emergency stack allocation.
In practice this has gone unnoticed because the memory immediately above
the emergency stack happens to be used for other stack allocations,
either another CPUs mc_emergency_sp or an IRQ stack. See the order of
calls to irqstack_early_init() and emergency_stack_init().
The low addresses of another stack are the top of that stack, and so are
only used if that stack is under extreme pressue, which essentially
never happens in practice - and if it did there's a high likelyhood we'd
crash due to that stack overflowing.
Still, we shouldn't be corrupting someone else's stack, and it is purely
luck that we aren't corrupting something else.
To fix it we save CR/LR into the caller's frame using the existing r1 on
entry, we then create a SWITCH_FRAME_SIZE frame (which has space for
pt_regs) on the emergency stack with the backchain pointing to the
existing stack, and then finally we switch to the new frame on the
emergency stack. |
