CVE-2021-33442
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-33442
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in json_printf() in mjs.c.
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
Cesanta MJS 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cesanta MJS是爱尔兰Cesanta公司的一个用于 C/C++ 的嵌入式 JavaScript 引擎。专为资源有限的微控制器而设计。主要设计目标是占用空间小和简单的C / C ++互操作性。 Cesanta MJS (mJS: Restricted JavaScript engine）和ES6 (JavaScript version 6)存在安全漏洞，该漏洞源于其mjs.c组件中的json_printf()存在空指针引用。
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-2021-33442
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-33442
请登录查看更多情报信息。
- https://github.com/cesanta/mjs/issues/161x_refsource_MISC
- https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6dx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-33442
Same Patch Batch · n/a · 2022-07-26 · 67 CVEs total
| CVE-2021-33460 | yasm 代码问题漏洞 | |
| CVE-2021-33440 | Cesanta MJS 代码问题漏洞 | |
| CVE-2021-33441 | Cesanta MJS 代码问题漏洞 | |
| CVE-2021-33450 | Nasm 安全漏洞 | |
| CVE-2021-33454 | yasm 代码问题漏洞 | |
| CVE-2021-33455 | yasm 代码问题漏洞 | |
| CVE-2021-33456 | yasm 代码问题漏洞 | |
| CVE-2021-33457 | yasm 代码问题漏洞 | |
| CVE-2021-33458 | yasm 代码问题漏洞 | |
| CVE-2021-33459 | yasm 代码问题漏洞 | |
| CVE-2021-33453 | lrzip 资源管理错误漏洞 | |
| CVE-2021-33468 | yasm 资源管理错误漏洞 | |
| CVE-2021-33467 | yasm 资源管理错误漏洞 | |
| CVE-2021-33466 | yasm 代码问题漏洞 | |
| CVE-2021-33465 | yasm 代码问题漏洞 | |
| CVE-2021-33464 | yasm 缓冲区错误漏洞 | |
| CVE-2021-33463 | yasm 代码问题漏洞 | |
| CVE-2021-33462 | yasm 资源管理错误漏洞 | |
| CVE-2021-33461 | yasm 资源管理错误漏洞 | |
| CVE-2022-31879 | Online Fire Reporting System SQL注入漏洞 |
Showing top 20 of 67 CVEs. View all on vendor page → →
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-2021-33442
No comments yet