CVE-2022-424759.3CriticalCWE-197
Fortinet FortiOS Heap-Based Buffer Overflow Vulnerability
Fortinet · FortiOS
Exploited in the wild · in CISA KEV since 13 Dec 2022Vendor fix availableKnown ransomware use
99.5%probability of exploitation in the next 30 days
99th percentile
050100
Higher than 99% of scored CVEs
9.3CriticalCVSS 3.1
LowMediumHighCrit.
Federal deadline
CISA KEV · added 13 Dec · catalogue entry
Passed 1395 days ago
DescriptionNVD
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.
CISA required action
Apply updates per vendor instructions.
Coverage1 article · 1 outlet
First in our coverage: SecurityWeek, 15 Sep.
- Attackers Exploited Fortinet and F5 Flaws to Target Thai ISP 3BBSecurityWeek · first in our coverage · mentions it in passing
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