CVE-2021-32263
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
ok-file-formats是一个开源的PNG、JPEG、WAV 和其他一些文件格式的解码器。 ok-file-formats 中存在安全漏洞。该漏洞源于Ok-file-formats到2021-04-29在ok_csv.c中的ok_csv_circular_buffer_read函数中存在基于堆的缓冲区溢出。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2021-32263
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
ok-file-formats through 2021-04-29 has a heap-based buffer overflow in the ok_csv_circular_buffer_read function in ok_csv.c.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
ok-file-formats 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ok-file-formats是一个开源的PNG、JPEG、WAV 和其他一些文件格式的解码器。 ok-file-formats 中存在安全漏洞。该漏洞源于Ok-file-formats到2021-04-29在ok_csv.c中的ok_csv_circular_buffer_read函数中存在基于堆的缓冲区溢出。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2021-32263
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-32263 (1)
-
https://github.com/brackeen/ok-file-formats/issues/13 x_refsource_MISC
Same Patch Batch · n/a · 2021-08-24 · 22 CVEs total
| CVE-2021-23406 | 8.1 HIGH | Remote Code Execution (RCE) |
| CVE-2021-23430 | 7.5 HIGH | Directory Traversal |
| CVE-2021-23429 | 6.5 MEDIUM | Denial of Service (DoS) |
| CVE-2021-23431 | 5.4 MEDIUM | Cross-site Request Forgery (CSRF) |
| CVE-2021-23432 | 5.4 MEDIUM | Prototype Pollution |
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| CVE-2021-38306 | LG N1T1 操作系统命令注入漏洞 | |
| CVE-2021-38556 | RaspAP 命令注入漏洞 | |
| CVE-2021-38557 | RaspAP安全漏洞 | |
| CVE-2021-36385 | Cerner Mobile Care SQL注入漏洞 | |
| CVE-2021-38613 | NASCENT RemKon Device Manager 代码问题漏洞 | |
| CVE-2021-38612 | NASCENT RemKon Device Manager 路径遍历漏洞 |
Showing top 20 of 22 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-32263
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