CVE-2025-8851— LibTIFF tiffcrop tiffcrop.c readSeparateStripsetoBuffer stack-based overflow
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I. Basic Information for CVE-2025-8851
Vulnerability Information
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Vulnerability Title
LibTIFF tiffcrop tiffcrop.c readSeparateStripsetoBuffer stack-based overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was determined in LibTIFF up to 4.5.1. Affected by this issue is the function readSeparateStripsetoBuffer of the file tools/tiffcrop.c of the component tiffcrop. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The patch is identified as 8a7a48d7a645992ca83062b3a1873c951661e2b3. It is recommended to apply a patch to fix this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
LibTIFF 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibTIFF是LibTIFF开源的一个读写TIFF（标签图像文件格式）文件的库。该库包含一些处理TIFF文件的命令行工具。 LibTIFF 4.5.1及之前版本存在安全漏洞，该漏洞源于文件tools/tiffcrop.c中函数readSeparateStripsetoBuffer存在栈缓冲区溢出。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | LibTIFF | 4.5.0 | - |
II. Public POCs for CVE-2025-8851
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2025-08-11 · 9 CVEs total
| CVE-2025-8839 | 6.3 MEDIUM | jshERP Endpoint addUser improper authorization |
| CVE-2025-8840 | 5.4 MEDIUM | jshERP Endpoint deleteBatch improper authorization |
| CVE-2025-8837 | 5.3 MEDIUM | JasPer JPEG2000 File jpc_dec.c jpc_dec_dump use after free |
| CVE-2025-8835 | 3.3 LOW | JasPer Image Color Space Conversion jas_image.c jas_image_chclrspc null pointer dereferenc |
| CVE-2025-8836 | 3.3 LOW | JasPer JPEG2000 Encoder jpc_enc.c jpc_floorlog2 assertion |
| CVE-2025-45146 | ModelCache 安全漏洞 | |
| CVE-2025-51823 | GNU libcdio 安全漏洞 | |
| CVE-2025-51824 | GNU libcdio 安全漏洞 |
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V. Comments for CVE-2025-8851
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