CVE-2018-15501
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I. Basic Information for CVE-2018-15501
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In ng_pkt in transports/smart_pkt.c in libgit2 before 0.26.6 and 0.27.x before 0.27.4, a remote attacker can send a crafted smart-protocol "ng" packet that lacks a '\0' byte to trigger an out-of-bounds read that leads to DoS.
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
libgit2 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libgit2是一个可移植、使用C语言实现的Git核心开发包。 libgit2 0.26.6之前版本和0.27.4之前的0.27.x版本中的transports/smart_pkt.c文件的‘ng_pkt’函数存在越界读取漏洞。远程攻击者可通过发送特制的‘ng’数据包利用该漏洞造成拒绝服务。
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-2018-15501
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9406x_refsource_MISC
- https://github.com/libgit2/libgit2/releases/tag/v0.26.6x_refsource_MISC
- https://github.com/libgit2/libgit2/releases/tag/v0.27.4x_refsource_MISC
- https://bugzilla.suse.com/show_bug.cgi?id=1104641x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2018-15501
Same Patch Batch · n/a · 2018-08-18 · 8 CVEs total
| CVE-2018-15491 | Zemana Anti-Logger 安全漏洞 | |
| CVE-2018-15492 | Sentinel License Manager lservnt.exe组件安全漏洞 | |
| CVE-2018-15494 | Dojo Toolkit 安全漏洞 | |
| CVE-2018-15495 | Responsive FileManager 安全漏洞 | |
| CVE-2018-15503 | Swoole 安全漏洞 | |
| CVE-2018-15504 | Embedthis GoAhead和Appweb 安全漏洞 | |
| CVE-2018-15505 | Embedthis GoAhead和Appweb 安全漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS AMF/MME context.c ran_ue_find_by_amf_ue_ngap_id impr
V. Comments for CVE-2018-15501
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