CVE-2022-27008

Public Exploit

Description

nginx njs 0.7.2 is vulnerable to Buffer Overflow. Type confused in Array.prototype.concat() when a slow array appended element is fast array.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.40%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory netapp.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/nginx/njs/issues/471 issue tracking patch exploit third party advisory
https://github.com/nginx/njs/commit/e673ae41a998d1391bd562edb2ed6d49db7cc716 third party advisory patch
https://security.netapp.com/advisory/ntap-20220519-0008/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-27008?
CVE-2022-27008 has been scored as a high severity vulnerability.
How to fix CVE-2022-27008?
To fix CVE-2022-27008, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-27008 being actively exploited in the wild?
It is possible that CVE-2022-27008 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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