CVE-2025-38371— Linux kernel 安全漏洞
一分钟漏洞结论
影响对象
Linux Linux
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
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，该漏洞源于重置GPU前未禁用中断。
可能的 ATT&CK 技术 1 AI
T1499 · Endpoint Denial of Service影响版本矩阵 18
| 厂商 | 产品 | 版本范围 | 状态 |
|---|---|---|---|
| Linux | Linux | 57692c94dcbe99a1e0444409a3da13fb3443562c< b9c403d1236cecb10dd0246a30d81e4b265f8e8d |
affected |
57692c94dcbe99a1e0444409a3da13fb3443562c< 2446e25e9246e0642a41d91cbf54c33b275da3c3 |
affected | ||
57692c94dcbe99a1e0444409a3da13fb3443562c< 576a6739e08ac06c67f2916f71204557232388b0 |
affected | ||
57692c94dcbe99a1e0444409a3da13fb3443562c< c8851a6ab19d9f390677c42a3cc01ff9b2eb6241 |
affected | ||
57692c94dcbe99a1e0444409a3da13fb3443562c< 387da3b6d1a90e3210bc9a7fb56703bdad2ac18a |
affected | ||
57692c94dcbe99a1e0444409a3da13fb3443562c< 9ff95ed0371aec4d9617e478e9c69cde86cd7c38 |
affected | ||
57692c94dcbe99a1e0444409a3da13fb3443562c< dc805c927cd832bb8f790b756880ae6c769d5fbc |
affected | ||
57692c94dcbe99a1e0444409a3da13fb3443562c< 226862f50a7a88e4e4de9abbf36c64d19acd6fd0 |
affected | ||
| … +10 条更多 | |||
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一、 漏洞 CVE-2025-38371 基础信息
漏洞信息
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Vulnerability Title
drm/v3d: Disable interrupts before resetting the GPU
来源: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
drm/v3d: Disable interrupts before resetting the GPU
Currently, an interrupt can be triggered during a GPU reset, which can
lead to GPU hangs and NULL pointer dereference in an interrupt context
as shown in the following trace:
[ 314.035040] Unable to handle kernel NULL pointer dereference at virtual address 00000000000000c0
[ 314.043822] Mem abort info:
[ 314.046606] ESR = 0x0000000096000005
[ 314.050347] EC = 0x25: DABT (current EL), IL = 32 bits
[ 314.055651] SET = 0, FnV = 0
[ 314.058695] EA = 0, S1PTW = 0
[ 314.061826] FSC = 0x05: level 1 translation fault
[ 314.066694] Data abort info:
[ 314.069564] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000
[ 314.075039] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[ 314.080080] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[ 314.085382] user pgtable: 4k pages, 39-bit VAs, pgdp=0000000102728000
[ 314.091814] [00000000000000c0] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000
[ 314.100511] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP
[ 314.106770] Modules linked in: v3d i2c_brcmstb vc4 snd_soc_hdmi_codec gpu_sched drm_shmem_helper drm_display_helper cec drm_dma_helper drm_kms_helper drm drm_panel_orientation_quirks snd_soc_core snd_compress snd_pcm_dmaengine snd_pcm snd_timer snd backlight
[ 314.129654] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.12.25+rpt-rpi-v8 #1 Debian 1:6.12.25-1+rpt1
[ 314.139388] Hardware name: Raspberry Pi 4 Model B Rev 1.4 (DT)
[ 314.145211] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 314.152165] pc : v3d_irq+0xec/0x2e0 [v3d]
[ 314.156187] lr : v3d_irq+0xe0/0x2e0 [v3d]
[ 314.160198] sp : ffffffc080003ea0
[ 314.163502] x29: ffffffc080003ea0 x28: ffffffec1f184980 x27: 021202b000000000
[ 314.170633] x26: ffffffec1f17f630 x25: ffffff8101372000 x24: ffffffec1f17d9f0
[ 314.177764] x23: 000000000000002a x22: 000000000000002a x21: ffffff8103252000
[ 314.184895] x20: 0000000000000001 x19: 00000000deadbeef x18: 0000000000000000
[ 314.192026] x17: ffffff94e51d2000 x16: ffffffec1dac3cb0 x15: c306000000000000
[ 314.199156] x14: 0000000000000000 x13: b2fc982e03cc5168 x12: 0000000000000001
[ 314.206286] x11: ffffff8103f8bcc0 x10: ffffffec1f196868 x9 : ffffffec1dac3874
[ 314.213416] x8 : 0000000000000000 x7 : 0000000000042a3a x6 : ffffff810017a180
[ 314.220547] x5 : ffffffec1ebad400 x4 : ffffffec1ebad320 x3 : 00000000000bebeb
[ 314.227677] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000
[ 314.234807] Call trace:
[ 314.237243] v3d_irq+0xec/0x2e0 [v3d]
[ 314.240906] __handle_irq_event_percpu+0x58/0x218
[ 314.245609] handle_irq_event+0x54/0xb8
[ 314.249439] handle_fasteoi_irq+0xac/0x240
[ 314.253527] handle_irq_desc+0x48/0x68
[ 314.257269] generic_handle_domain_irq+0x24/0x38
[ 314.261879] gic_handle_irq+0x48/0xd8
[ 314.265533] call_on_irq_stack+0x24/0x58
[ 314.269448] do_interrupt_handler+0x88/0x98
[ 314.273624] el1_interrupt+0x34/0x68
[ 314.277193] el1h_64_irq_handler+0x18/0x28
[ 314.281281] el1h_64_irq+0x64/0x68
[ 314.284673] default_idle_call+0x3c/0x168
[ 314.288675] do_idle+0x1fc/0x230
[ 314.291895] cpu_startup_entry+0x3c/0x50
[ 314.295810] rest_init+0xe4/0xf0
[ 314.299030] start_kernel+0x5e8/0x790
[ 314.302684] __primary_switched+0x80/0x90
[ 314.306691] Code: 940029eb 360ffc13 f9442ea0 52800001 (f9406017)
[ 314.312775] ---[ end trace 0000000000000000 ]---
[ 314.317384] Kernel panic - not syncing: Oops: Fatal exception in interrupt
[ 314.324249] SMP: stopping secondary CPUs
[ 314.328167] Kernel Offset: 0x2b9da00000 from 0xffffffc080000000
[ 314.334076] PHYS_OFFSET: 0x0
[ 314.336946] CPU features: 0x08,00002013,c0200000,0200421b
[ 314.342337] Memory Limit: none
[ 314.345382] ---[ end Kernel panic - not syncing: Oops: Fatal exception in interrupt ]---
Before resetting the G
---truncated---
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
N/A
来源: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
来源: 中国国家信息安全漏洞库 CNNVD
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，该漏洞源于重置GPU前未禁用中断。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
二、漏洞 CVE-2025-38371 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
AI 生成 POC
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同批安全公告 · Linux · 2025-07-25 · 共 114 条
| CVE-2025-38429 | 10.0 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2025-38439 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2025-38430 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2025-38411 | 9.8 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2025-38365 | 9.1 CRITICAL | Linux kernel 安全漏洞 |
| CVE-2025-38437 | 8.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38377 | 8.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38367 | 8.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38375 | 8.4 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38395 | 8.4 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38412 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38453 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38408 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38440 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38396 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38398 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38447 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38424 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38386 | 7.8 HIGH | Linux kernel 安全漏洞 |
| CVE-2025-38449 | 7.8 HIGH | Linux kernel 安全漏洞 |
显示前 20 条，共 114 条。 查看全部 → →
IV. Related Vulnerabilities
V. Comments for CVE-2025-38371
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