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CVE-2022-3570

Quick assessment

Affected
libtiff 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 4.4.0版本存在缓冲区错误漏洞，该漏洞源于存在多个堆缓冲区溢出，允许攻击者通过精心制作的TIFF图像文件触发不安全或越界的内存访问，这可能导致应用程序崩溃、潜在的信息泄露或任何其他与上下文相关的影响。

CVSS 7.7 · High EPSS 0.51% · P41
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I. Basic Information for CVE-2022-3570

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple heap buffer overflows in tiffcrop.c utility in libtiff library Version 4.4.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which could result into application crash, potential information disclosure or any other context-dependent impact
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
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 4.4.0版本存在缓冲区错误漏洞，该漏洞源于存在多个堆缓冲区溢出，允许攻击者通过精心制作的TIFF图像文件触发不安全或越界的内存访问，这可能导致应用程序崩溃、潜在的信息泄露或任何其他与上下文相关的影响。
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
libtiff libtiff >=3.9.0, <=4.4.0 -

II. Public POCs for CVE-2022-3570

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III. Intelligence Information for CVE-2022-3570

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Patches & Fixes for CVE-2022-3570 (1)

Vendor Advisories for CVE-2022-3570 (2)

Mailing List Discussions for CVE-2022-3570 (1)

Other References for CVE-2022-3570 (3)

Same Patch Batch · libtiff · 2022-10-21 · 6 CVEs total

CVE-2022-3597 5.5 MEDIUM LibTIFF 缓冲区错误漏洞
CVE-2022-3598 5.5 MEDIUM LibTIFF 缓冲区错误漏洞
CVE-2022-3599 5.5 MEDIUM LibTIFF 缓冲区错误漏洞
CVE-2022-3626 5.5 MEDIUM LibTIFF 缓冲区错误漏洞
CVE-2022-3627 5.5 MEDIUM LibTIFF 缓冲区错误漏洞

IV. Related Vulnerabilities

Same product: libtiff
Same vendor: libtiff

V. Comments for CVE-2022-3570

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