CVE-2017-9109
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.
adns 1.5.2之前版本中存在缓冲区错误漏洞。攻击者可借助本地递归解析器利用该漏洞执行代码。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2017-9109
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in adns before 1.5.2. It fails to ignore apparent answers before the first RR that was found the first time. when this is fixed, the second answer scan finds the same RRs at the first. Otherwise, adns can be confused by interleaving answers for the CNAME target, with the CNAME itself. In that case the answer data structure (on the heap) can be overrun. With this fixed, it prefers to look only at the answer RRs which come after the CNAME, which is at least arguably correct.
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
adns 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
adns 1.5.2之前版本中存在缓冲区错误漏洞。攻击者可借助本地递归解析器利用该漏洞执行代码。
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-2017-9109
| # | POC Description | Source Link | Shenlong Link |
|---|
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Mailing List Discussions for CVE-2017-9109 (3)
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http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00037.html vendor-advisory x_refsource_SUSE
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGFZ4SPV6KFQK6ZNUZFB5Y32OYFOM5YJ/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TRVHN3GGVNQWAOL3PWC5FLAV7HUESLZR/ vendor-advisory x_refsource_FEDORA
Other References for CVE-2017-9109 (2)
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https://www.chiark.greenend.org.uk/pipermail/adns-announce/2020/000004.html x_refsource_CONFIRM
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http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git x_refsource_MISC
Same Patch Batch · n/a · 2020-06-18 · 44 CVEs total
| CVE-2020-13640 | WordPress gVectors wpDiscuz SQL注入漏洞 | |
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| CVE-2020-9225 | Huawei FusionSphere OpenStack 安全漏洞 | |
| CVE-2020-14423 | Nordaaker Convos 安全特征问题漏洞 | |
| CVE-2017-9107 | adns 缓冲区错误漏洞 | |
| CVE-2017-9108 | adns 缓冲区错误漏洞 | |
| CVE-2020-14421 | aaPanel 参数注入漏洞 | |
| CVE-2020-14416 | Linux kernel 资源管理错误漏洞 | |
| CVE-2020-14422 | Python 安全特征问题漏洞 | |
| CVE-2017-9106 | adns 缓冲区错误漏洞 | |
| CVE-2020-1834 | Huawei P30和P30 Pro 安全漏洞 | |
| CVE-2017-9104 | adns 资源管理错误漏洞 | |
| CVE-2017-9103 | adns 缓冲区错误漏洞 | |
| CVE-2020-11503 | Sophos XG Firewall 缓冲区错误漏洞 | |
| CVE-2020-14426 | 多款NETGEAR产品安全漏洞 | |
| CVE-2020-14427 | 多款NETGEAR产品安全漏洞 | |
| CVE-2020-14428 | 多款NETGEAR产品安全漏洞 | |
| CVE-2020-14429 | 多款NETGEAR产品安全漏洞 | |
| CVE-2020-14430 | 多款NETGEAR产品安全漏洞 | |
| CVE-2020-14431 | 多款NETGEAR产品安全漏洞 |
Showing top 20 of 44 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2017-9109
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