CVE-2021-31826
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I. Basic Information for CVE-2021-31826
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Shibboleth Service Provider 3.x before 3.2.2 is prone to a NULL pointer dereference flaw involving the session recovery feature. The flaw is exploitable (for a daemon crash) on systems not using this feature if a crafted cookie is supplied.
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
Shibboleth 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Shibboleth是英国Shibboleth公司的一套基于Windows平台的开源的SAML协议的Web单点登录系统。 Shibboleth Service Provider 3.x系列3.2.2之前版本存在安全漏洞，该漏洞容易出现涉及会话恢复特性的NULL指针解引用缺陷。
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-2021-31826
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://shibboleth.net/community/advisories/secadv_20210426.txtx_refsource_MISC
- https://issues.shibboleth.net/jira/browse/SSPCPP-927x_refsource_MISC
- https://bugs.debian.org/987608x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-31826
Same Patch Batch · n/a · 2021-04-27 · 27 CVEs total
| CVE-2019-25032 | Unbound 输入验证错误漏洞 | |
| CVE-2021-31671 | pgsync 安全漏洞 | |
| CVE-2021-30635 | Sonatype Nexus Repository Manager IQ 路径遍历漏洞 | |
| CVE-2019-25042 | Unbound 缓冲区错误漏洞 | |
| CVE-2019-25041 | Unbound 安全漏洞 | |
| CVE-2019-25040 | Unbound 安全漏洞 | |
| CVE-2019-25039 | Unbound 输入验证错误漏洞 | |
| CVE-2019-25038 | Unbound 输入验证错误漏洞 | |
| CVE-2019-25037 | Unbound 安全漏洞 | |
| CVE-2019-25036 | Unbound 安全漏洞 | |
| CVE-2019-25035 | Unbound 缓冲区错误漏洞 | |
| CVE-2019-25034 | Unbound 输入验证错误漏洞 | |
| CVE-2019-25033 | Unbound 输入验证错误漏洞 | |
| CVE-2020-22001 | Subreddit Home Automation 授权问题漏洞 | |
| CVE-2019-25031 | Unbound 注入漏洞 | |
| CVE-2020-35542 | Unisys Data Exchange Management Studio 跨站脚本漏洞 | |
| CVE-2021-27480 | Delta Industrial Automation COMMGR 安全漏洞 | |
| CVE-2021-22660 | Delta Electronics CNCSoft-B 缓冲区错误漏洞 | |
| CVE-2021-22664 | Delta Electronics CNCSoft-B 缓冲区错误漏洞 | |
| CVE-2021-28271 | Soyal Technologies SOYAL 701Server 安全漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2021-31826
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