Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2021-44532 |
CWE-ID | CWE-297 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software |
Anolis OS Operating systems & Components / Operating system nodejs-docs Operating systems & Components / Operating system package or component npm Operating systems & Components / Operating system package or component nodejs-full-i18n Operating systems & Components / Operating system package or component nodejs-devel Operating systems & Components / Operating system package or component nodejs Operating systems & Components / Operating system package or component nodejs-packaging Operating systems & Components / Operating system package or component nodejs-nodemon Operating systems & Components / Operating system package or component |
Vendor | OpenAnolis |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU59549
Risk: Medium
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2021-44532
CWE-ID:
CWE-297 - Improper Validation of Certificate with Host Mismatch
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due to improper validation of certificates, when converting SANs (Subject Alternative Names) to a string format. A remote attacker can inject special characters into the string and perform spoofing attack.
Install updates from vendor's repository.
Vulnerable software versionsAnolis OS: 8
nodejs-docs: before 12.22.12-1
npm: before 6.14.16-1.12.22.12.1
nodejs-full-i18n: before 12.22.12-1
nodejs-devel: before 12.22.12-1
nodejs: before 12.22.12-1
nodejs-packaging: before 17-3
nodejs-nodemon: before 2.0.3-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0441
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.