#VU63814 Input validation error in go-getter - CVE-2022-30322

Vulnerability identifier: #VU63814

Vulnerability risk: Medium

CVSSv4.0: 2.7 [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:U/U:Green]

CVE-ID: CVE-2022-30322

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
go-getter
Universal components / Libraries / Libraries used by multiple products

Vendor: HashiCorp

Description

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

The vulnerability exists due to an unspecified error. A remote attacker can perform a denial of service (DoS) attack.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

go-getter: 1.0.0 - 2.0.2

---

External links
https://discuss.hashicorp.com/t/hcsec-2022-13-multiple-vulnerabilities-in-go-getter-library/39930
https://discuss.hashicorp.com
https://github.com/hashicorp/go-getter/releases

---

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.