CVE-2021-40568
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I. Basic Information for CVE-2021-40568
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A buffer overflow vulnerability exists in Gpac through 1.0.1 via a malformed MP4 file in the svc_parse_slice function in av_parsers.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.
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
Gpac 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GPAC是一款开源的多媒体框架。 Gpac 存在安全漏洞，该漏洞源于一个缓冲区溢出漏洞存在于Gpac到1.0.1之间，它是通过av parser .c中的svc解析slice函数中的一个畸形的MP4文件存在的。攻击者可利用该漏洞导致拒绝服务，甚至代码执行和权限升级。
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-2021-40568
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.debian.org/security/2023/dsa-5411vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-40568
Same Patch Batch · n/a · 2022-01-13 · 19 CVEs total
| CVE-2021-23824 | 6.5 MEDIUM | Content Injection |
| CVE-2021-23514 | 6.5 MEDIUM | Path Traversal |
| CVE-2021-45806 | Jpress 代码注入漏洞 | |
| CVE-2021-33046 | 多款Dahua产品授权问题漏洞 | |
| CVE-2021-45807 | Jpress 命令注入漏洞 | |
| CVE-2021-45422 | Reprise Software Reprise License Manager 跨站脚本漏洞 | |
| CVE-2021-40573 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40813 | Element-IT HTTP Commander 跨站脚本漏洞 | |
| CVE-2021-40327 | Linaro Trusted Firmware-M 安全漏洞 | |
| CVE-2021-40567 | Gpac 安全漏洞 | |
| CVE-2021-45760 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-40576 | GPAC 代码问题漏洞 | |
| CVE-2021-40575 | GPAC 代码问题漏洞 | |
| CVE-2021-40574 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40572 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40571 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40570 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40569 | GPAC 资源管理错误漏洞 |
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
V. Comments for CVE-2021-40568
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