CVE-2026-23764 (CNNVD-202601-3512)
中文标题:
VB-Audio多款产品 安全漏洞
英文标题:
VB-Audio Voicemeeter & Matrix Drivers DoS via Corrupted IoAllocateMdl Length
漏洞描述
中文描述:
VB-Audio Voicemeeter和VB-Audio Matrix都是法国VB-Audio公司的产品。VB-Audio Voicemeeter是一个虚拟音频调音台软件。VB-Audio Matrix是一个实时音频路由软件。 VB-Audio多款产品存在安全漏洞，该漏洞源于虚拟音频驱动暴露并允许修改长度值，可能导致内核崩溃和拒绝服务。以下产品和版本受到影响：VB-Audio Voicemeeter、Voicemeeter Banana、Voicemeeter Potato 1.1.1.9及之前版本、2.1.1.9及之前版本、VB-Audio Matrix和Matrix Coconut 1.0.2.2及之前版本。
英文描述:
VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato (versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively), as well as VB-Audio Matrix and Matrix Coconut (versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively), contain a vulnerability in their virtual audio drivers (vbvoicemeetervaio64*.sys, vbmatrixvaio64*.sys, vbaudio_vmauxvaio*.sys, vbaudio_vmvaio*.sys, and vbaudio_vmvaio3*.sys). The drivers allocate non-paged pool and map it into user space, where a length value associated with the allocation is exposed and can be modified by an unprivileged local attacker. On subsequent IOCTL handling, the corrupted length is used directly as the IoAllocateMdl length argument without adequate integrity checks before building and mapping the MDL, which can cause a kernel crash (BSoD), typically PAGE_FAULT_IN_NONPAGED_AREA. This flaw allows a local user to trigger a denial-of-service on affected Windows systems.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| VB-Audio Software | Voicemeeter (Standard) | - | ≤ 1.1.1.9 | - |
cpe:2.3:a:vb-audio_software:voicemeeter_(standard):*:*:*:*:*:*:*:*
|
| VB-Audio Software | Voicemeeter Banana | - | ≤ 2.1.1.9 | - |
cpe:2.3:a:vb-audio_software:voicemeeter_banana:*:*:*:*:*:*:*:*
|
| VB-Audio Software | Voicemeeter Potato | - | ≤ 3.1.1.9 | - |
cpe:2.3:a:vb-audio_software:voicemeeter_potato:*:*:*:*:*:*:*:*
|
| VB-Audio Software | Matrix | - | ≤ 1.0.2.2 | - |
cpe:2.3:a:vb-audio_software:matrix:*:*:*:*:*:*:*:*
|
| VB-Audio Software | Matrix Coconut | - | ≤ 2.0.2.2 | - |
cpe:2.3:a:vb-audio_software:matrix_coconut:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
4.0 (cna)
MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2026-23764 |
2026-01-23 03:20:00 | 2026-01-22 22:00:13 |
| NVD | nvd_CVE-2026-23764 |
2026-01-23 02:00:05 | 2026-01-22 22:00:17 |
| CNNVD | cnnvd_CNNVD-202601-3512 |
2026-01-26 02:10:03 | 2026-01-25 18:11:57 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202601-3512
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']