CVE-2021-42755
An integer overflow / wraparound vulnerability [CWE-190] in FortiSwitch 7.0.2 and below, 6.4.9 and below, 6.2.x, 6.0.x;
An integer overflow / wraparound vulnerability [CWE-190] in FortiSwitch 7.0.2 and below, 6.4.9 and below, 6.2.x, 6.0.x.
FortiRecorder 6.4.2 and below, 6.0.10 and below.
FortiOS 7.0.2 and below, 6.4.8 and below, 6.2.10 and below, 6.0.x.
FortiProxy 7.0.0, 2.0.6 and below, 1.2.x, 1.1.x, 1.0.x.
FortiVoiceEnterprise 6.4.3 and below, 6.0.10 and below dhcpd daemon may allow an unauthenticated and network adjacent attacker to crash the dhcpd deamon, resulting in potential denial of service.
MEDIUM · CVSS 4.3
EPSS 0.00101
Monitor
- No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0
YARA rules0