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CVE-2018-18661

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.

Silicon Graphics LibTIFF是美国Silicon Graphics公司的一个读写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。 Silicon Graphics LibTIFF 4.0.9版本中的tif_lzw.c文件的‘LZWDecode’函数存在空指针逆向引用漏洞。攻击者可利用该漏洞造成应用程序崩溃。

AI Predicted 5.5 Difficulty: Easy EPSS 2.87% · P86
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I. Basic Information for CVE-2018-18661

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in LibTIFF 4.0.9. There is a NULL pointer dereference in the function LZWDecode in the file tif_lzw.c.
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
Silicon Graphics LibTIFF 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Silicon Graphics LibTIFF是美国Silicon Graphics公司的一个读写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。 Silicon Graphics LibTIFF 4.0.9版本中的tif_lzw.c文件的‘LZWDecode’函数存在空指针逆向引用漏洞。攻击者可利用该漏洞造成应用程序崩溃。
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
- n/a n/a -

II. Public POCs for CVE-2018-18661

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III. Intelligence Information for CVE-2018-18661

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Vendor Advisories for CVE-2018-18661 (3)

Mailing List Discussions for CVE-2018-18661 (1)

Other References for CVE-2018-18661 (1)

Same Patch Batch · n/a · 2018-10-26 · 13 CVEs total

CVE-2018-18694 Monstra CMS 安全漏洞
CVE-2018-18690 Linux kernel 安全漏洞
CVE-2018-4022 MKVToolNix MKVINFO 安全漏洞
CVE-2018-18657 Arcserve Unified Data Protection 信息泄露漏洞
CVE-2018-18658 Arcserve Unified Data Protection 信息泄露漏洞
CVE-2018-18659 Arcserve Unified Data Protection 安全漏洞
CVE-2018-18660 Arcserve Unified Data Protection 跨站脚本漏洞
CVE-2018-18662 Artifex MuPDF 缓冲区错误漏洞
CVE-2018-18656 PureVPN client for Windows 信任管理问题漏洞
CVE-2018-18653 Ubuntu Linux Kernel 访问控制错误漏洞
CVE-2018-18654 Crossroads 权限许可和访问控制问题漏洞
CVE-2018-18655 Prayer 信息泄露漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2018-18661

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