Vulnerability CVE-2022-28049
Published: 2022-04-15

Description:
NGINX NJS 0.7.2 was discovered to contain a NULL pointer dereference via the component njs_vmcode_array at /src/njs_vmcode.c.

Type:

CWE-476

 (NULL Pointer Dereference)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
F5 -> NJS 

 References:
https://github.com/nginx/njs/commit/f65981b0b8fcf02d69a40bc934803c25c9f607ab
https://github.com/nginx/njs/issues/473
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