CVE-2020-13132
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-13132
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in Yubico libykpiv before 2.1.0. An attacker can trigger an incorrect free() in the ykpiv_util_generate_key() function in lib/util.c through incorrect error handling code. This could be used to cause a denial of service attack.
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
Yubico libykpiv 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Yubico libykpiv是瑞典Yubico公司的一款YubiKey智能卡微型驱动程序中的秘钥处理库。 Yubico libykpiv 2.1.0之前版本中的lib/util.c文件的‘ykpiv_util_generate_key()’函数存在安全漏洞。攻击者可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-2020-13132
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-13132
请登录查看更多情报信息。
- https://www.yubico.com/support/security-advisories/ysa-2020-02/x_refsource_CONFIRM
- https://blog.inhq.net/posts/yubico-libykpiv-vuln/x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-13132
Same Patch Batch · n/a · 2020-07-09 · 16 CVEs total
| CVE-2020-7692 | 7.4 HIGH | Improper Authorization |
| CVE-2020-7693 | 5.3 MEDIUM | Denial of Service (DoS) |
| CVE-2020-9377 | D-Link DIR-610 代码注入漏洞 | |
| CVE-2020-9376 | D-Link DIR-610 信息泄露漏洞 | |
| CVE-2020-7457 | FreeBSD 资源管理错误漏洞 | |
| CVE-2020-7458 | FreeBSD 缓冲区错误漏洞 | |
| CVE-2020-13992 | Klemen Stirn HESK 跨站脚本漏洞 | |
| CVE-2020-13993 | Klemen Stirn HESK SQL注入漏洞 | |
| CVE-2020-13994 | Klemen Stirn HESK 代码注入漏洞 | |
| CVE-2020-10756 | libslirp 缓冲区错误漏洞 | |
| CVE-2020-15526 | Red Gate Software Redgate SQL Monitor 信息泄露漏洞 | |
| CVE-2020-13131 | Yubico libykpiv 缓冲区错误漏洞 | |
| CVE-2020-15000 | Yubico YubiKey 5 安全漏洞 | |
| CVE-2020-15001 | Yubico YubiKey 5 NFC 信息泄露漏洞 | |
| CVE-2020-15299 | WordPress KingComposer 跨站脚本漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2020-13132
No comments yet