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CVE-2017-14502

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.

libarchive是一款多格式存档和压缩库。 libarchive 3.3.2版本中的archive_read_support_format_rar.c文件的read_header存在数字错误漏洞。攻击者可利用该漏洞造成拒绝服务（‘archive_read_format_rar_read_header’函数越边界读取）。

AI Predicted 7.5 Difficulty: Easy EPSS 3.09% · P87
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I. Basic Information for CVE-2017-14502

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
read_header in archive_read_support_format_rar.c in libarchive 3.3.2 suffers from an off-by-one error for UTF-16 names in RAR archives, leading to an out-of-bounds read in archive_read_format_rar_read_header.
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
libarchive 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libarchive是一款多格式存档和压缩库。 libarchive 3.3.2版本中的archive_read_support_format_rar.c文件的read_header存在数字错误漏洞。攻击者可利用该漏洞造成拒绝服务（‘archive_read_format_rar_read_header’函数越边界读取）。
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-2017-14502

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III. Intelligence Information for CVE-2017-14502

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Patches & Fixes for CVE-2017-14502 (1)

Vendor Advisories for CVE-2017-14502 (4)

Mailing List Discussions for CVE-2017-14502 (1)

Other References for CVE-2017-14502 (1)

Same Patch Batch · n/a · 2017-09-17 · 20 CVEs total

CVE-2017-14511 SAP E-Recruiting 输入验证漏洞
CVE-2017-14500 Newsbeuter 操作系统命令注入漏洞
CVE-2017-14503 libarchive 安全漏洞
CVE-2017-14501 libarchive 安全漏洞
CVE-2017-14505 ImageMagick 代码问题漏洞
CVE-2017-14504 GraphicsMagick 安全漏洞
CVE-2017-14244 iBall Baton ADSL2+ Home Router 授权问题漏洞
CVE-2017-14243 UTStarcom UTStar WA3002G4 ADSL Broadband Modem 安全漏洞
CVE-2017-14513 米拓MetInfo 路径遍历漏洞
CVE-2017-14512 NexusPHP SQL注入漏洞
CVE-2017-14517 Poppler 安全漏洞
CVE-2017-14510 SugarCRM 跨站脚本漏洞
CVE-2017-14509 SugarCRM 安全漏洞
CVE-2017-14508 SugarCRM Documents和Emails模块SQL注入漏洞
CVE-2017-14515 Tenda W15E设备缓冲区错误漏洞
CVE-2017-14514 Tenda W15E设备路径遍历漏洞
CVE-2017-14520 IPoppler 安全漏洞
CVE-2017-14519 Poppler 安全漏洞
CVE-2017-14518 Poppler 输入验证漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2017-14502

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