CVE-2019-11043 — PHP FastCGI Process Manager (FPM) Buffer Overflow Vulnerability
CVE-2019-11043: PHP FastCGI Process Manager (FPM) Buffer Overflow Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | PHP |
| Product | FastCGI Process Manager (FPM) |
| Date added | 2022-03-25 |
| Due date | 2022-04-15 |
| Ransomware campaign use | Known |
Description
In some versions of PHP in certain configurations of FPM setup, it is possible to cause FPM module to write past allocated buffers allowing the possibility of remote code execution.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-11043
Weakness behind it
CISA records this vulnerability as an instance of CWE-120. From there the chain continues into CAPEC attack patterns and ATT&CK techniques, all inside this corpus.
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-11043
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
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