CVE-2025-8732— libxml2 xmlcatalog xmlParseSGMLCatalog recursion
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-8732
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
libxml2 xmlcatalog xmlParseSGMLCatalog recursion
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in libxml2 up to 2.14.5. It has been declared as problematic. This vulnerability affects the function xmlParseSGMLCatalog of the component xmlcatalog. The manipulation leads to uncontrolled recursion. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The code maintainer explains, that "[t]he issue can only be triggered with untrusted SGML catalogs and it makes absolutely no sense to use untrusted catalogs. I also doubt that anyone is still using SGML catalogs at all."
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
未经控制的递归
Source: NVD (National Vulnerability Database)
Vulnerability Title
libxml2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libxml2是GNOME开源的一个用来解析XML文档的函数库。它用C语言写成，并且能为多种语言所调用，例如C语言，C++，XSH。 libxml2 2.14.5及之前版本存在安全漏洞，该漏洞源于不受控制的递归问题。
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 |
|---|---|---|---|---|
| - | libxml2 | 2.14.0 | - |
II. Public POCs for CVE-2025-8732
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-8732
请登录查看更多情报信息。
Same Patch Batch · n/a · 2025-08-08 · 11 CVEs total
| CVE-2025-50466 | 7.1 HIGH | OpenMetadata 安全漏洞 |
| CVE-2025-50465 | 7.1 HIGH | OpenMetadata 安全漏洞 |
| CVE-2025-8743 | 3.5 LOW | Scada-LTS Virtual Data Source Property data_source_edit.shtm cross site scripting |
| CVE-2020-9322 | Statamic Core 安全漏洞 | |
| CVE-2025-50927 | Easy Hosting Control Panel EHCP 安全漏洞 | |
| CVE-2025-50468 | OpenMetadata 安全漏洞 | |
| CVE-2025-50467 | OpenMetadata 安全漏洞 | |
| CVE-2025-50928 | Easy Hosting Control Panel EHCP 安全漏洞 | |
| CVE-2025-52913 | Mitel MiCollab 安全漏洞 | |
| CVE-2025-52914 | Mitel MiCollab SQL注入漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
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
Same weakness: CWE-674
V. Comments for CVE-2025-8732
No comments yet