CVE-2018-6829
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I. Basic Information for CVE-2018-6829
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
cipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data (i.e., it does not have semantic security in face of a ciphertext-only attack). The Decisional Diffie-Hellman (DDH) assumption does not hold for Libgcrypt's ElGamal implementation.
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
GNU Libgcrypt 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Libgcrypt是GNU计划开发的一个基于GnuPG代码的通用加密库。该库实现了各种加密算法，包括对称密码、哈希算法、公开密钥算法等。 GNU Libgcrypt 1.8.2及之前版本中的cipher/elgamal.c文件存在加密问题漏洞。攻击者可通过读取密文数据利用该漏洞获取敏感信息。
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-2018-6829
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/weikengchen/attack-on-libgcrypt-elgamalx_refsource_MISC
- https://www.oracle.com/security-alerts/cpujan2020.htmlx_refsource_MISC
- https://github.com/weikengchen/attack-on-libgcrypt-elgamal/wikix_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2018-6829
Same Patch Batch · n/a · 2018-02-07 · 55 CVEs total
| CVE-2017-12469 | CCN-lite 缓冲区错误漏洞 | |
| CVE-2018-6791 | KDE Plasma Workspace 安全漏洞 | |
| CVE-2018-6603 | Promise Technology WebPam Pro-E设备注入漏洞 | |
| CVE-2018-6806 | Marked 信息泄露漏洞 | |
| CVE-2018-6799 | GraphicsMagick 安全漏洞 | |
| CVE-2018-6794 | Suricata 安全漏洞 | |
| CVE-2018-6790 | KDE Plasma Workspace 安全漏洞 | |
| CVE-2017-12472 | CCN-lite 代码问题漏洞 | |
| CVE-2017-12471 | CCN-lite 安全漏洞 | |
| CVE-2017-12470 | CCN-lite 输入验证错误漏洞 | |
| CVE-2017-12473 | CCN-lite 安全漏洞 | |
| CVE-2017-12468 | CCN-lite 缓冲区错误漏洞 | |
| CVE-2017-12467 | CCN-lite 安全漏洞 | |
| CVE-2017-12466 | CCN-lite 缓冲区错误漏洞 | |
| CVE-2017-12465 | CCN-lite 输入验证错误漏洞 | |
| CVE-2017-12464 | CCN-lite 安全漏洞 | |
| CVE-2017-12463 | CCN-lite 安全漏洞 | |
| CVE-2017-12412 | CCN-lite 安全漏洞 | |
| CVE-2016-6169 | Foxit Reader和PhantomPDF 缓冲区错误漏洞 | |
| CVE-2016-6168 | Foxit Reader和Foxit PhantomPDF for Windows 安全漏洞 |
Showing top 20 of 55 CVEs. View all on vendor page → →
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