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CVE-2026-88358

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.

simdjson 4.6.1 中存在一个越界读取漏洞，位于 函数中。一个特殊构造的截断 JSON 文档，其最终的结构化令牌闭合了一个嵌套的数组或对象，会导致 在输入缓冲区耗尽后访问 。这会导致堆上的越界读取，可能引发应用程序终止，从而导致拒绝服务（Denial of Service）。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.17% · P6
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I. Basic Information for CVE-2026-88358

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
simdjson 4.6.1 contains a one-byte out-of-bounds read vulnerability in dom::parser::parse_unpadded(). A specially crafted truncated JSON document whose final structural token closes a nested array or object can cause json_iterator::walk_document() to access buf[len] after the input buffer has been exhausted. This results in a heap out-of-bounds read and may cause application termination, 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-2026-88358

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III. Intelligence Information for CVE-2026-88358

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Other References for CVE-2026-88358 (3)

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-2026-88351 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-2026-88357 nDPI 5.1.0 DNS解析漏洞致拒绝服务
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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