CVE-2021-45947
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I. Basic Information for CVE-2021-45947
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Wasm3 0.5.0 has an out-of-bounds write in Runtime_Release (called from EvaluateExpression and InitDataSegments).
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
Wasm 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
wasm3是最快的 WebAssembly 解释器，以及最通用的运行时。 Wasm3 0.5.0存在安全漏洞，该漏洞源于在运行时版本中有一个越界写(从EvaluateExpression和InitDataSegments调用)。
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-2021-45947
| # | POC Description | Source Link | Shenlong Link |
|---|
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- wasm3:fuzzer: Crash in Runtime_Release [42496302] - OSS Fuzzx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-45947
Same Patch Batch · n/a · 2021-12-31 · 32 CVEs total
| CVE-2021-45949 | Artifex Software Ghostscript 缓冲区错误漏洞 | |
| CVE-2021-45926 | mdbtools 缓冲区错误漏洞 | |
| CVE-2021-45927 | mdbtools 缓冲区错误漏洞 | |
| CVE-2021-45928 | libvips 缓冲区错误漏洞 | |
| CVE-2021-45931 | HarfBuzz 缓冲区错误漏洞 | |
| CVE-2021-45932 | Wolfssl 缓冲区错误漏洞 | |
| CVE-2021-45933 | Wolfssl 缓冲区错误漏洞 | |
| CVE-2021-45934 | Wolfssl 缓冲区错误漏洞 | |
| CVE-2021-45935 | Grok 缓冲区错误漏洞 | |
| CVE-2021-45936 | Wolfssl 缓冲区错误漏洞 | |
| CVE-2021-45937 | Wolfssl 缓冲区错误漏洞 | |
| CVE-2021-45938 | Wolfssl 缓冲区错误漏洞 | |
| CVE-2021-45939 | Wolfssl 缓冲区错误漏洞 | |
| CVE-2021-45940 | Libbpf 缓冲区错误漏洞 | |
| CVE-2021-45941 | Libbpf 缓冲区错误漏洞 | |
| CVE-2021-45944 | Artifex Software Ghostscript 资源管理错误漏洞 | |
| CVE-2021-45930 | Digia Qt 缓冲区错误漏洞 | |
| CVE-2021-45950 | GNU LibreDWG 缓冲区错误漏洞 | |
| CVE-2021-45951 | Dnsmasq 缓冲区错误漏洞 | |
| CVE-2021-45952 | Dnsmasq 缓冲区错误漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-45947
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