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CVE-2026-88357

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

nDPI 5.1.0 在 DNS 解包器（dissector）和序列化/反序列化代码中存在一个内存访问问题。特别构造的网络输入可能导致字节缓冲区地址以奇数偏移量被强制转换为 uint16_t 或更宽的整数指针，并在未进行对齐检查的情况下直接解引用。这会导致未定义行为，在启用 UBSan（未定义行为-sanitizer）的构建版本或在严格对齐架构上可能引发进程终止，从而导致拒绝服务（DoS）。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.60% · P47
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I. Basic Information for CVE-2026-88357

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
nDPI 5.1.0 contains a memory access issue in the DNS dissector and serializer deserialization code. Specially crafted network input can cause byte-buffer addresses at odd offsets to be cast to uint16_t or wider integer pointers and directly dereferenced without alignment checks. This results in undefined behavior and can cause process termination in UBSan-instrumented builds or on strict-alignment architectures, leading to denial of service.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
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II. Public POCs for CVE-2026-88357

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III. Intelligence Information for CVE-2026-88357

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Other References for CVE-2026-88357 (6)

Same Patch Batch · n/a · 2026-09-24 · 38 CVEs total

CVE-2026-97225 6.3 MEDIUM DbGate JSON Runner runners.js code injection
CVE-2026-96884 6.3 MEDIUM MantisZip Preview MainWindow.UI.cs Path.Combine path traversal
CVE-2026-97226 6.3 MEDIUM DbGate files-style Endpoint files.js fs.readFile path traversal
CVE-2026-97224 4.3 MEDIUM Excalidraw Imported File restore.ts cross site scripting
CVE-2026-97179 4.3 MEDIUM O2OA Cipher Connection CipherConnectionAction.java list information disclosure
CVE-2026-88368 NanoSVG 坐标解析整数溢出致DoS
CVE-2026-51996 geelen mcp-remote任意代码执行漏洞
CVE-2026-88372 libsndfile 1.2.2 MAT4文件解析整数溢出漏洞
CVE-2026-88373 libde265空指针解引用致拒绝服务漏洞
CVE-2026-88388 Espruino 2v29栈溢出漏洞
CVE-2026-88360 libvips 8.19.0 PFM图像解析DoS漏洞
CVE-2026-88370 libconfini 1.16.4堆溢出漏洞
CVE-2026-88358 simdjson 4.6.1堆越界读取导致拒绝服务
CVE-2026-88351 MPack 1.1.1 堆缓冲区溢出漏洞
CVE-2026-88369 jsmn示例jsondump.c缓冲区溢出漏洞
CVE-2026-88377 Bento4 1.6.0.0 AVC/HVC解析整数下溢导致DoS
CVE-2026-88371 ZBar Code 128解析漏洞致拒绝服务
CVE-2026-88361 SumatraPDF 3.6.1 PDF页码标签整数溢出漏洞
CVE-2026-51997 mcp-remote 0.1.16-0.1.38 远程代码执行漏洞
CVE-2026-51995 mcp-remote 0.1.32-0.1.38 信息泄露漏洞

Showing top 20 of 38 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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