CVE-2026-4015— GPAC TeXML File load_text.c txtin_process_texml stack-based overflow
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I. Basic Information for CVE-2026-4015
Vulnerability Information
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Vulnerability Title
GPAC TeXML File load_text.c txtin_process_texml stack-based overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A weakness has been identified in GPAC 26.03-DEV. Affected is the function txtin_process_texml of the file src/filters/load_text.c of the component TeXML File Parser. Executing a manipulation can lead to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been made available to the public and could be used for attacks. This patch is called d29f6f1ada5cc284cdfa783b6f532c7d8bd049a5. Applying a patch is advised to resolve this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
GPAC 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GPAC是GPAC开源的一款开源的多媒体框架。 GPAC 26.03-DEV版本存在安全漏洞，该漏洞源于组件TeXML File Parser中文件src/filters/load_text.c的函数txtin_process_texml存在栈缓冲区溢出。
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 |
|---|---|---|---|---|
| - | GPAC | 26.03-DEV | cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:* |
II. Public POCs for CVE-2026-4015
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- Unicorn! · GitHubexploit
- Submit #769797: GPAC 26.03-DEV Buffer Overflowthird-party-advisory
- CVE-2026-4015 GPAC TeXML File load_text.c txtin_process_texml stack-based overflow (Issue 3467)vdb-entrytechnical-description
- https://nvd.nist.gov/vuln/detail/CVE-2026-4015
Same Patch Batch · n/a · 2026-03-12 · 20 CVEs total
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| CVE-2026-3977 | 6.3 MEDIUM | projectsend AJAX Endpoints authorization |
| CVE-2026-4016 | 5.3 MEDIUM | GPAC SVG Parser load_svg.c svgin_process out-of-bounds write |
| CVE-2026-4044 | 3.8 LOW | projectsend Delete import-orphans.php realpath path traversal |
| CVE-2026-4045 | 3.7 LOW | projectsend Auth.php response discrepancy |
| CVE-2026-4040 | 3.3 LOW | OpenClaw File Existence tools.exec.safeBins information exposure |
| CVE-2026-25817 | HMS Ewon Flexy和HMS Networks HMS Cosy+ 安全漏洞 | |
| CVE-2026-25823 | HMS Ewon Flexy和HMS Networks HMS Cosy+ 安全漏洞 | |
| CVE-2026-25818 | HMS Cosy+和HMS Ewon Flexy 安全漏洞 | |
| CVE-2026-25819 | HMS Cosy+和HMS Ewon Flexy 安全漏洞 | |
| CVE-2025-61154 | libredwg 安全漏洞 | |
| CVE-2025-70245 | D-Link DIR-513 安全漏洞 | |
| CVE-2025-70873 | SQLite 安全漏洞 | |
| CVE-2025-66955 | Asseco SEE Live 安全漏洞 | |
| CVE-2026-26793 | GL-iNet GL-AR300M16 安全漏洞 | |
| CVE-2026-26792 | GL-iNet GL-AR300M16 安全漏洞 | |
| CVE-2026-26794 | GL-iNet GL-AR300M16 安全漏洞 | |
| CVE-2026-26795 | GL-iNet GL-AR300M16 安全漏洞 | |
| CVE-2026-26791 | GL-iNet GL-AR300M16 安全漏洞 |
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