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CVE-2012-3401

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

LibTIFF是一个读写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中存在缓冲区错误漏洞，可被恶意人员利用操控应用程序使用库。该漏洞源于处理T2P结构指针时，‘t2p_read_tiff_init()’函数（tools/tiff2pdf.c）中存在错误。攻击者可利用该漏洞通过特制的TIFF图像导致基于堆的缓冲区溢出漏洞。成功的利用将执行任意代码。LibTIFF4.0.2版本中存在漏洞，其他版本也可能受到影响。

AI Predicted 8.1 Difficulty: Moderate EPSS 4.07% · P90

Possible ATT&CK Techniques 2 AI

T1204 · User Execution T1210.003
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I. Basic Information for CVE-2012-3401

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The t2p_read_tiff_init function in tiff2pdf (tools/tiff2pdf.c) in LibTIFF 4.0.2 and earlier does not properly initialize the T2P context struct pointer in certain error conditions, which allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted TIFF image that triggers a heap-based buffer overflow.
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
Vulnerability Title
LibTIFF 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibTIFF是一个读写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中存在缓冲区错误漏洞，可被恶意人员利用操控应用程序使用库。该漏洞源于处理T2P结构指针时，‘t2p_read_tiff_init()’函数（tools/tiff2pdf.c）中存在错误。攻击者可利用该漏洞通过特制的TIFF图像导致基于堆的缓冲区溢出漏洞。成功的利用将执行任意代码。LibTIFF4.0.2版本中存在漏洞，其他版本也可能受到影响。
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
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II. Public POCs for CVE-2012-3401

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III. Intelligence Information for CVE-2012-3401

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Vendor Advisories for CVE-2012-3401 (13)

Mailing List Discussions for CVE-2012-3401 (3)

Other References for CVE-2012-3401 (2)

Same Patch Batch · n/a · 2012-08-13 · 56 CVEs total

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CVE-2012-2371 WordPress WP-FaceThumb插件跨站脚本漏洞
CVE-2012-2370 gdk-pixbuf 数字错误漏洞
CVE-2012-2368 Bytemark Symbiosis 输入验证漏洞
CVE-2011-0524 Gypsy 缓冲区溢出漏洞

Showing top 20 of 56 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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