CVE-2022-38266
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.
tesseract是一款开源的OCR（光学字符识别）引擎。 tesseract v5.0.0中Leptonica linked library (v1.79.0)存在数字错误漏洞，攻击者利用该漏洞可通过特制的JPEG文件导致算术异常，从而导致拒绝服务（DoS）。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-38266
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue in the Leptonica linked library (v1.79.0) allows attackers to cause an arithmetic exception leading to a Denial of Service (DoS) via a crafted JPEG file.
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
tesseract 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
tesseract是一款开源的OCR（光学字符识别）引擎。 tesseract v5.0.0中Leptonica linked library (v1.79.0)存在数字错误漏洞，攻击者利用该漏洞可通过特制的JPEG文件导致算术异常，从而导致拒绝服务（DoS）。
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 | - |
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II. Public POCs for CVE-2022-38266
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2022-38266 (1)
Vendor Advisories for CVE-2022-38266 (1)
-
https://security.gentoo.org/glsa/202312-01 vendor-advisory
Mailing List Discussions for CVE-2022-38266 (1)
Other References for CVE-2022-38266 (1)
Same Patch Batch · n/a · 2022-09-09 · 44 CVEs total
| CVE-2022-25765 | 7.3 HIGH | Command Injection |
| CVE-2022-38283 | JFinal SQL注入漏洞 | |
| CVE-2022-40305 | Canto Cumulus 代码问题漏洞 | |
| CVE-2022-38286 | JFinal SQL注入漏洞 | |
| CVE-2022-40299 | Singular 安全特征问题漏洞 | |
| CVE-2022-2905 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2022-2964 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2022-3169 | RISC-V 输入验证错误漏洞 | |
| CVE-2022-40307 | Linux kernel 竞争条件问题漏洞 | |
| CVE-2022-2526 | Red Hat Enterprise Linux 资源管理错误漏洞 | |
| CVE-2022-38284 | JFinal SQL注入漏洞 | |
| CVE-2022-38285 | JFinal SQL注入漏洞 | |
| CVE-2022-38282 | JFinal SQL注入漏洞 | |
| CVE-2022-38281 | JFinal SQL注入漏洞 | |
| CVE-2022-38280 | JFinal SQL注入漏洞 | |
| CVE-2022-38279 | JFinal SQL注入漏洞 | |
| CVE-2022-38278 | JFinal SQL注入漏洞 | |
| CVE-2022-38277 | JFinal SQL注入漏洞 | |
| CVE-2022-38276 | JFinal SQL注入漏洞 | |
| CVE-2022-38275 | JFinal SQL注入漏洞 |
Showing top 20 of 44 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-38266
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