| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In the Linux kernel, the following vulnerability has been resolved:
arm64: gcs: Do not set PTE_SHARED on GCS mappings if FEAT_LPA2 is enabled
When FEAT_LPA2 is enabled, bits 8-9 of the PTE replace the
shareability attribute with bits 50-51 of the output address. The
_PAGE_GCS{,_RO} definitions include the PTE_SHARED bits as 0b11 (this
matches the other _PAGE_* definitions) but using this macro directly
leads to the following panic when enabling GCS on a system/model with
LPA2:
Unable to handle kernel paging request at virtual address fffff1ffc32d8008
Mem abort info:
ESR = 0x0000000096000004
EC = 0x25: DABT (current EL), IL = 32 bits
SET = 0, FnV = 0
EA = 0, S1PTW = 0
FSC = 0x04: level 0 translation fault
Data abort info:
ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
CM = 0, WnR = 0, TnD = 0, TagAccess = 0
GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
swapper pgtable: 4k pages, 52-bit VAs, pgdp=0000000060f4d000
[fffff1ffc32d8008] pgd=100000006184b003, p4d=0000000000000000
Internal error: Oops: 0000000096000004 [#1] SMP
CPU: 0 UID: 0 PID: 513 Comm: gcs_write_fault Tainted: G M 7.0.0-rc1 #1 PREEMPT
Tainted: [M]=MACHINE_CHECK
Hardware name: QEMU QEMU Virtual Machine, BIOS 2025.02-8+deb13u1 11/08/2025
pstate: 03402005 (nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : zap_huge_pmd+0x168/0x468
lr : zap_huge_pmd+0x2c/0x468
sp : ffff800080beb660
x29: ffff800080beb660 x28: fff00000c2058180 x27: ffff800080beb898
x26: fff00000c2058180 x25: ffff800080beb820 x24: 00c800010b600f41
x23: ffffc1ffc30af1a8 x22: fff00000c2058180 x21: 0000ffff8dc00000
x20: fff00000c2bc6370 x19: ffff800080beb898 x18: ffff800080bebb60
x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000007
x14: 000000000000000a x13: 0000aaaacbbbffff x12: 0000000000000000
x11: 0000ffff8ddfffff x10: 00000000000001fe x9 : 0000ffff8ddfffff
x8 : 0000ffff8de00000 x7 : 0000ffff8da00000 x6 : fff00000c2bc6370
x5 : 0000ffff8da00000 x4 : 000000010b600000 x3 : ffffc1ffc0000000
x2 : fff00000c2058180 x1 : fffff1ffc32d8000 x0 : 000000c00010b600
Call trace:
zap_huge_pmd+0x168/0x468 (P)
unmap_page_range+0xd70/0x1560
unmap_single_vma+0x48/0x80
unmap_vmas+0x90/0x180
unmap_region+0x88/0xe4
vms_complete_munmap_vmas+0xf8/0x1e0
do_vmi_align_munmap+0x158/0x180
do_vmi_munmap+0xac/0x160
__vm_munmap+0xb0/0x138
vm_munmap+0x14/0x20
gcs_free+0x70/0x80
mm_release+0x1c/0xc8
exit_mm_release+0x28/0x38
do_exit+0x190/0x8ec
do_group_exit+0x34/0x90
get_signal+0x794/0x858
arch_do_signal_or_restart+0x11c/0x3e0
exit_to_user_mode_loop+0x10c/0x17c
el0_da+0x8c/0x9c
el0t_64_sync_handler+0xd0/0xf0
el0t_64_sync+0x198/0x19c
Code: aa1603e2 d34cfc00 cb813001 8b011861 (f9400420)
Similarly to how the kernel handles protection_map[], use a
gcs_page_prot variable to store the protection bits and clear PTE_SHARED
if LPA2 is enabled.
Also remove the unused PAGE_GCS{,_RO} macros. |
| A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data. |
| A logging issue was addressed with improved data redaction. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data. |
| A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to gain elevated privileges. |
| An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data. |
| Kiteworks is a private data network (PDN). Versions 9.2.0 and 9.2.1 of Kiteworks Core have an access control vulnerability that allows authenticated users to access unauthorized content. Upgrade Kiteworks Core to version 9.2.2 or later to receive a patch. |
| Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal CAPTCHA allows Functionality Bypass.This issue affects CAPTCHA: from 0.0.0 before 1.17.0, from 2.0.0 before 2.0.10. |
| The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data. |
| A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access user-sensitive data. |
| An authentication issue was addressed with improved state management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An attacker in a privileged network position may be able to intercept network traffic. |
| A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, visionOS 26.4. An app may be able to access sensitive user data. |
| A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, visionOS 26.4. An app may be able to enumerate a user's installed apps. |
| A vulnerability allowing an authenticated domain user to bypass restrictions and manipulate arbitrary files on a Backup Repository. |
| A vulnerability allowing local privilege escalation on Windows-based Veeam Backup & Replication servers. |
| A logic issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.4. An app may be able to access sensitive user data. |
| WWBN AVideo is an open source video platform. In versions up to and including 26.0, multiple vulnerabilities in AVideo's CloneSite plugin chain together to allow a completely unauthenticated attacker to achieve remote code execution. The `clones.json.php` endpoint exposes clone secret keys without authentication, which can be used to trigger a full database dump via `cloneServer.json.php`. The dump contains admin password hashes stored as MD5, which are trivially crackable. With admin access, the attacker exploits an OS command injection in the rsync command construction in `cloneClient.json.php` to execute arbitrary system commands. Commit c85d076375fab095a14170df7ddb27058134d38c contains a patch. |
| WWBN AVideo is an open source video platform. In versions up to and including 26.0, the API plugin exposes a `decryptString` action without any authentication. Anyone can submit ciphertext and receive plaintext. Ciphertext is issued publicly (e.g., `view/url2Embed.json.php`), so any user can recover protected tokens/metadata. Commit 3fdeecef37bb88967a02ccc9b9acc8da95de1c13 contains a patch. |
| Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.52 and 9.6.0-alpha.41, an authentication bypass vulnerability allows an attacker to log in as any user who has linked a third-party authentication provider, without knowing the user's credentials. The attacker only needs to know the user's provider ID to gain full access to their account, including a valid session token. This affects Parse Server deployments where the server option allowExpiredAuthDataToken is set to true. The default value is false. This issue has been patched in versions 8.6.52 and 9.6.0-alpha.41. |
| A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3. An app may be able to access protected user data. |
| The issue was addressed with improved checks. This issue is fixed in iOS 26.4 and iPadOS 26.4. An attacker with physical access to an iOS device with Stolen Device Protection enabled may be able to access biometrics-gated Protected Apps with the passcode. |
