Vulnerability Details CVE-2022-27007
nginx njs 0.7.2 is affected suffers from Use-after-free in njs_function_frame_alloc() when it try to invoke from a restored frame saved with njs_function_frame_save().
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 62.5%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- https://github.com/nginx/njs/commit/ad48705bf1f04b4221a5f5b07715ac48b3160d53
- https://github.com/nginx/njs/issues/469
- https://security.netapp.com/advisory/ntap-20220519-0008/
- https://github.com/nginx/njs/commit/ad48705bf1f04b4221a5f5b07715ac48b3160d53
- https://github.com/nginx/njs/issues/469
- https://security.netapp.com/advisory/ntap-20220519-0008/