CVE-2019-20093
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I. Basic Information for CVE-2019-20093
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The PoDoFo::PdfVariant::DelayedLoad function in PdfVariant.h in PoDoFo 0.9.6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file, because of ImageExtractor.cpp.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
PoDoFo 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PoDoFo是一个开源的、使用C++编写的PDF文件格式的库。 PoDoFo 0.9.6版本中的PdfVariant.h文件的‘PoDoFo::PdfVariant::DelayedLoad’函数存在安全漏洞。远程攻击者可借助特制的文件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-2019-20093
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://sourceforge.net/p/podofo/tickets/75/x_refsource_MISC
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CTB2J5XWOEGAJYR2N66GAECUIKDG6O2S/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XHFOCBZCF3GX7A6FWE3JM7P37TQWGINJ/vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2019-20093
Same Patch Batch · n/a · 2019-12-30 · 65 CVEs total
| CVE-2018-20493 | GitLab 安全漏洞 | |
| CVE-2019-20165 | GPAC 代码问题漏洞 | |
| CVE-2019-20162 | GPAC 缓冲区错误漏洞 | |
| CVE-2019-20163 | GPAC 代码问题漏洞 | |
| CVE-2019-20164 | GPAC 代码问题漏洞 | |
| CVE-2018-20498 | GitLab 访问控制错误漏洞 | |
| CVE-2018-20497 | GitLab 代码问题漏洞 | |
| CVE-2018-20496 | GitLab 跨站脚本漏洞 | |
| CVE-2018-20495 | GitLab 信息泄露漏洞 | |
| CVE-2018-20494 | GitLab 访问控制错误漏洞 | |
| CVE-2018-20499 | GitLab 代码问题漏洞 | |
| CVE-2018-20491 | GitLab 跨站脚本漏洞 | |
| CVE-2018-20490 | GitLab 跨站脚本漏洞 | |
| CVE-2018-20489 | GitLab 授权问题漏洞 | |
| CVE-2018-20488 | GitLab 信息泄露漏洞 | |
| CVE-2018-7859 | D-Link DGS-1510 跨站脚本漏洞 | |
| CVE-2019-19032 | XMLBlueprint 代码问题漏洞 | |
| CVE-2019-19031 | Easy XML Editor 代码问题漏洞 | |
| CVE-2019-20149 | kind-of 注入漏洞 | |
| CVE-2019-13445 | ROS communications-related packages 输入验证错误漏洞 |
Showing top 20 of 65 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2019-20093
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