CVE-2022-39170
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.
libdwarf是一款用于读写DWARF2标准化调试数据格式的库和命令行工具。 libdwarf 0.4.1之前的版本存在安全漏洞，该漏洞源于其dwarf_frame.c组件的_dwarf_exec_frame_instr存在双重释放。
Possible ATT&CK Techniques 1 AI
T1211 · Exploitation for Stealth
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I. Basic Information for CVE-2022-39170
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
libdwarf 0.4.1 has a double free in _dwarf_exec_frame_instr in dwarf_frame.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
libdwarf 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libdwarf是一款用于读写DWARF2标准化调试数据格式的库和命令行工具。 libdwarf 0.4.1之前的版本存在安全漏洞，该漏洞源于其dwarf_frame.c组件的_dwarf_exec_frame_instr存在双重释放。
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-2022-39170
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Patches & Fixes for CVE-2022-39170 (1)
Mailing List Discussions for CVE-2022-39170 (1)
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IKUE4XT62AEZ3H5D6GMREYOSCMMRFXBH/ vendor-advisory x_refsource_FEDORA
Other References for CVE-2022-39170 (1)
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https://github.com/davea42/libdwarf-code/issues/132 x_refsource_MISC
Same Patch Batch · n/a · 2022-09-02 · 26 CVEs total
| CVE-2022-36636 | Garage Management System SQL注入漏洞 | |
| CVE-2022-39190 | Linux kernel 安全漏洞 | |
| CVE-2022-39189 | Linux kernel 安全漏洞 | |
| CVE-2022-39188 | Linux kernel 竞争条件问题漏洞 | |
| CVE-2022-39177 | BlueZ 安全漏洞 | |
| CVE-2022-39176 | BlueZ 安全漏洞 | |
| CVE-2020-22669 | ModSecurity SQL注入漏洞 | |
| CVE-2022-36759 | Online Food Ordering System SQL注入漏洞 | |
| CVE-2022-36593 | kkFileView 路径遍历漏洞 | |
| CVE-2022-36594 | Mapper SQL注入漏洞 | |
| CVE-2022-36600 | BlogEngine 跨站脚本漏洞 | |
| CVE-2022-37679 | madskristensen Miniblog.Core 跨站脚本漏洞 | |
| CVE-2022-36609 | Clinic’s Patient Management System SQL注入漏洞 | |
| CVE-2022-36754 | Expense Management System SQL注入漏洞 | |
| CVE-2022-36637 | Garage Management System 跨站脚本漏洞 | |
| CVE-2022-39194 | MediaWiki 资源管理错误漏洞 | |
| CVE-2021-44718 | wolfSSL 安全漏洞 | |
| CVE-2022-37458 | Discourse 安全漏洞 | |
| CVE-2021-27693 | PublicCMS 代码问题漏洞 | |
| CVE-2022-36638 | Garage Management System 安全漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-39170
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