Anolis OS update for nodejs:16 module



Risk High
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2023-44487
CVE-2024-22019
CWE-ID CWE-400
CWE-20
Exploitation vector Network
Public exploit Vulnerability #1 is being exploited in the wild.
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

Vendor OpenAnolis

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Resource exhaustion

EUVDB-ID: #VU81728

Risk: High

CVSSv4.0: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:A/U:Amber]

CVE-ID: CVE-2023-44487

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improperly control of consumption for internal resources when handling HTTP/2 requests with compressed HEADERS frames. A remote attacker can send a sequence of compressed HEADERS frames followed by RST_STREAM frames and perform a denial of service (DoS) attack, a.k.a. "Rapid Reset".

Note, the vulnerability is being actively exploited in the wild.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

nodejs-docs: before 16.20.2-4.0.1

npm: before 8.19.4-1.16.20.2.4.0.1

nodejs-full-i18n: before 16.20.2-4.0.1

nodejs-devel: before 16.20.2-4.0.1

nodejs: before 16.20.2-4.0.1

nodejs-packaging: before 26-1.0.1

CPE2.3 External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0375


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?

Yes. This vulnerability is being exploited in the wild.

2) Input validation error

EUVDB-ID: #VU86721

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-22019

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input when processing HTTP requests with chunked encoding. A remote attacker can send specially crafted HTTP request to the server and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

nodejs-docs: before 16.20.2-4.0.1

npm: before 8.19.4-1.16.20.2.4.0.1

nodejs-full-i18n: before 16.20.2-4.0.1

nodejs-devel: before 16.20.2-4.0.1

nodejs: before 16.20.2-4.0.1

nodejs-packaging: before 26-1.0.1

CPE2.3 External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0375


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.



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