CVE-2022-42475

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
fortinetCNA
9.3 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
VendorProductVersion
fortinetfortios
5.0.0 ≤
𝑥
≤ 5.0.14
fortinetfortios
5.2.0 ≤
𝑥
≤ 5.2.15
fortinetfortios
5.4.0 ≤
𝑥
≤ 5.4.13
fortinetfortios
5.6.0 ≤
𝑥
≤ 5.6.14
fortinetfortios
6.0.0 ≤
𝑥
< 6.0.16
fortinetfortios
6.2.0 ≤
𝑥
< 6.2.12
fortinetfortios
6.4.0 ≤
𝑥
< 6.4.11
fortinetfortios
7.0.0 ≤
𝑥
< 7.0.9
fortinetfortios
7.2.0 ≤
𝑥
< 7.2.3
fortinetfortiproxy
1.0.0 ≤
𝑥
≤ 1.0.7
fortinetfortiproxy
1.1.0 ≤
𝑥
≤ 1.1.6
fortinetfortiproxy
1.2.0 ≤
𝑥
≤ 1.2.13
fortinetfortiproxy
2.0.0 ≤
𝑥
< 2.0.12
fortinetfortiproxy
7.0.0 ≤
𝑥
< 7.0.8
fortinetfortiproxy
7.2.0 ≤
𝑥
< 7.2.2
fortinetfortios
6.0.0 ≤
𝑥
< 6.0.15
fortinetfortios
6.2.0 ≤
𝑥
< 6.2.12
fortinetfortios
6.4.0 ≤
𝑥
< 6.4.10
fortinetfortios
7.0.0 ≤
𝑥
< 7.0.8
𝑥
= Vulnerable software versions