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CVE-2025-8177— LibTIFF thumbnail.c setrow buffer overflow

Quick assessment

Affected
n/a LibTIFF
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.

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 4.7.0及之前版本存在安全漏洞,该漏洞源于文件tools/thumbnail.c中函数setrow存在缓冲区溢出。

CVSS 5.3 · Medium EPSS 0.29% · P19

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2025-8177

Vulnerability Information

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Vulnerability Title
LibTIFF thumbnail.c setrow buffer overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in LibTIFF up to 4.7.0. It has been rated as critical. This issue affects the function setrow of the file tools/thumbnail.c. The manipulation leads to buffer overflow. An attack has to be approached locally. The patch is named e8c9d6c616b19438695fd829e58ae4fde5bfbc22. It is recommended to apply a patch to fix this issue. This vulnerability only affects products that are no longer supported by the maintainer.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
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 4.7.0及之前版本存在安全漏洞,该漏洞源于文件tools/thumbnail.c中函数setrow存在缓冲区溢出。
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 4.0 -

II. Public POCs for CVE-2025-8177

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III. Intelligence Information for CVE-2025-8177

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Same Patch Batch · n/a · 2025-07-26 · 3 CVEs total

CVE-2025-8176 5.3 MEDIUM LibTIFF tiffmedian.c get_histogram use after free
CVE-2025-8211 3.5 LOW Roothub SystemConfigAdminController.java edit cross site scripting

IV. Related Vulnerabilities

V. Comments for CVE-2025-8177

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