CVE-2025-68326— drm/xe/guc: Fix stack_depot usage
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-68326
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
drm/xe/guc: Fix stack_depot usage
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Fix stack_depot usage Add missing stack_depot_init() call when CONFIG_DRM_XE_DEBUG_GUC is enabled to fix the following call stack: [] BUG: kernel NULL pointer dereference, address: 0000000000000000 [] Workqueue: drm_sched_run_job_work [gpu_sched] [] RIP: 0010:stack_depot_save_flags+0x172/0x870 [] Call Trace: [] <TASK> [] fast_req_track+0x58/0xb0 [xe] (cherry picked from commit 64fdf496a6929a0a194387d2bb5efaf5da2b542f)
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于缺少stack_depot_init调用，可能导致内核空指针取消引用。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2025-68326
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-68326
请登录查看更多情报信息。
Same Patch Batch · Linux · 2025-12-22 · 12 CVEs total
| CVE-2025-68337 | jbd2: avoid bug_on in jbd2_journal_get_create_access() when file system corrupted | |
| CVE-2025-68336 | locking/spinlock/debug: Fix data-race in do_raw_write_lock | |
| CVE-2025-68335 | comedi: pcl818: fix null-ptr-deref in pcl818_ai_cancel() | |
| CVE-2025-68334 | platform/x86/amd/pmc: Add support for Van Gogh SoC | |
| CVE-2025-68333 | sched_ext: Fix possible deadlock in the deferred_irq_workfn() | |
| CVE-2025-68332 | comedi: c6xdigio: Fix invalid PNP driver unregistration | |
| CVE-2025-68331 | usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transf | |
| CVE-2025-68330 | iio: accel: bmc150: Fix irq assumption regression | |
| CVE-2025-68329 | tracing: Fix WARN_ON in tracing_buffers_mmap_close for split VMAs | |
| CVE-2025-68328 | firmware: stratix10-svc: fix bug in saving controller data | |
| CVE-2025-68327 | usb: renesas_usbhs: Fix synchronous external abort on unbind |
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-43500
rxrpc: Also unshare DATA/RESPONSE packets when paged frags a - CVE-2026-43475
scsi: storvsc: Fix scheduling while atomic on PREEMPT_RT - CVE-2026-43474
fs: init flags_valid before calling vfs_fileattr_get - CVE-2026-43473
scsi: mpi3mr: Add NULL checks when resetting request and rep - CVE-2026-43472
unshare: fix unshare_fs() handling
Same vendor: Linux
- CVE-2026-43500
rxrpc: Also unshare DATA/RESPONSE packets when paged frags a - CVE-2026-43475
scsi: storvsc: Fix scheduling while atomic on PREEMPT_RT - CVE-2026-43474
fs: init flags_valid before calling vfs_fileattr_get - CVE-2026-43473
scsi: mpi3mr: Add NULL checks when resetting request and rep - CVE-2026-43472
unshare: fix unshare_fs() handling
V. Comments for CVE-2025-68326
No comments yet