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CVE-2018-10768

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.

Freedesktop Poppler是Freedesktop社区的一个用于生成PDF的C++类库，该库是从Xpdf（PDF阅读器）继承而来。 Poppler 0.24.5版本中的Ubuntu包的Annot.h文件的‘AnnotPath::getCoordsLength’函数存在代码问题漏洞。远程攻击者可借助特制的输入利用该漏洞造成拒绝服务（空指针逆向引用）。

AI Predicted 5.3 Difficulty: Easy EPSS 2.40% · P84

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2018-10768

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is a NULL pointer dereference in the AnnotPath::getCoordsLength function in Annot.h in an Ubuntu package for Poppler 0.24.5. A crafted input will lead to a remote denial of service attack. Later Ubuntu packages such as for Poppler 0.41.0 are not affected.
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
Freedesktop Poppler 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Freedesktop Poppler是Freedesktop社区的一个用于生成PDF的C++类库，该库是从Xpdf（PDF阅读器）继承而来。 Poppler 0.24.5版本中的Ubuntu包的Annot.h文件的‘AnnotPath::getCoordsLength’函数存在代码问题漏洞。远程攻击者可借助特制的输入利用该漏洞造成拒绝服务（空指针逆向引用）。
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-2018-10768

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III. Intelligence Information for CVE-2018-10768

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Vendor Advisories for CVE-2018-10768 (3)

Mailing List Discussions for CVE-2018-10768 (1)

Other References for CVE-2018-10768 (1)

Same Patch Batch · n/a · 2018-05-06 · 4 CVEs total

CVE-2018-10767 libgxps 缓冲区错误漏洞
CVE-2018-0494 GNU Wget 输入验证漏洞
CVE-2018-10686 Vesta Control Panel 跨站脚本漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2018-10768

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