CVE-2018-13383 — Fortinet FortiOS and FortiProxy Out-of-bounds Write
CVE-2018-13383: Fortinet FortiOS and FortiProxy Out-of-bounds Write
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Fortinet |
| Product | FortiOS and FortiProxy |
| Date added | 2022-01-10 |
| Due date | 2022-07-10 |
| Ransomware campaign use | Known |
Description
A heap buffer overflow in Fortinet FortiOS and FortiProxy may cause the SSL VPN web service termination for logged in users.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-13383
Weakness behind it
CISA records this vulnerability as an instance of CWE-787. 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-2018-13383
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
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