CISA KEV 정보
| 취약점명 | Fortinet FortiOS Heap-Based Buffer Overflow Vulnerability |
|---|---|
| 설명 | Multiple versions of Fortinet FortiOS SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute arbitrary code or commands via specifically crafted requests. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Known |
| CWE | CWE-197 |
| 등록일 (KEV) | 2022-12-13 |
| 조치 기한 | 2023-01-03 |
| 추가 참고 | https://www.fortiguard.com/psirt/FG-IR-22-398; https://nvd.nist.gov/vuln/detail/CVE-2022-42475 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H설명: A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.
CWE: CWE-197 | CWE-787
참조
- https://fortiguard.com/psirt/FG-IR-22-398 [Exploit, Mitigation, Vendor Advisory]
- https://fortiguard.com/psirt/FG-IR-22-398 [Exploit, Mitigation, Vendor Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-42475 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.