CVE-2021-22897
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I. Basic Information for CVE-2021-22897
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
curl 7.61.0 through 7.76.1 suffers from exposure of data element to wrong session due to a mistake in the code for CURLOPT_SSL_CIPHER_LIST when libcurl is built to use the Schannel TLS library. The selected cipher set was stored in a single "static" variable in the library, which has the surprising side-effect that if an application sets up multiple concurrent transfers, the last one that sets the ciphers will accidentally control the set used by all transfers. In a worst-case scenario, this weakens transport security significantly.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
业务逻辑错误
Source: NVD (National Vulnerability Database)
Vulnerability Title
Haxx libcurl 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HAXX Haxx libcurl是瑞典HAXX公司的一个免费、开源的客户端URL传输库。该库支持FTP、FTPS、TFTP、HTTP等。 Haxx libcurl存在加密问题漏洞，该漏洞源于libcurl允许应用程序使用名为CURLOPT SSL CIPHER LIST的选项指定在传输中使用的特定TLS密码。
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 |
|---|---|---|---|---|
| - | https://github.com/curl/curl | 7.61.0 through 7.76.1 | - |
II. Public POCs for CVE-2021-22897
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://www.oracle.com/security-alerts/cpujan2022.htmlx_refsource_MISC
- SSA-389290 V1.0: Third-Party Component Vulnerabilities in SINEC INSx_refsource_CONFIRM
- https://www.oracle.com//security-alerts/cpujul2021.htmlx_refsource_MISC
- https://security.netapp.com/advisory/ntap-20210727-0007/x_refsource_CONFIRM
- https://curl.se/docs/CVE-2021-22897.htmlx_refsource_MISC
- https://hackerone.com/reports/1172857x_refsource_MISC
- https://www.oracle.com/security-alerts/cpuapr2022.htmlx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-22897
Same Patch Batch · n/a · 2021-06-11 · 79 CVEs total
| CVE-2021-34679 | 10.0 CRITICAL | Thycotic Password Reset Server 信息泄露漏洞 |
| CVE-2021-21808 | Accusoft ImageGear 缓冲区错误漏洞 | |
| CVE-2021-0472 | Google Android 安全漏洞 | |
| CVE-2021-32930 | Advantech Iview 访问控制错误漏洞 | |
| CVE-2021-32932 | Advantech Iview SQL注入漏洞 | |
| CVE-2021-21795 | Accusoft ImageGear 缓冲区错误漏洞 | |
| CVE-2021-21833 | Accusoft ImageGear 输入验证错误漏洞 | |
| CVE-2021-20591 | Mitsubishi Electric MELSEC iQ-R series 资源管理错误漏洞 | |
| CVE-2021-22906 | Nextcloud 资源管理错误漏洞 | |
| CVE-2021-22915 | Nextcloud server 处理逻辑错误漏洞 | |
| CVE-2021-21824 | Accusoft ImageGear 缓冲区错误漏洞 | |
| CVE-2021-27408 | Mmemed Welch Allyn Connex 缓冲区错误漏洞 | |
| CVE-2021-27410 | Mmemed Welch Allyn Connex 缓冲区错误漏洞 | |
| CVE-2019-9475 | Google Android 安全漏洞 | |
| CVE-2021-0466 | Google Android 安全特征问题漏洞 | |
| CVE-2021-0476 | Google Android 资源管理错误漏洞 | |
| CVE-2021-0481 | Google Android 输入验证错误漏洞 | |
| CVE-2021-0482 | Google Android 资源管理错误漏洞 | |
| CVE-2021-0484 | Google Android 信息泄露漏洞 | |
| CVE-2021-22905 | Nextcloud 信息泄露漏洞 |
Showing top 20 of 79 CVEs. View all on vendor page → →
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Same weakness: CWE-840
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