Sonicwall: >> Sonicos >> 6.2.7.3 Security Vulnerabilities
SonicOS post-authentication user assertion failure leads to Stack-Based Buffer Overflow vulnerability via main.cgi leads to a firewall crash.
CVSS Score
6.5
EPSS Score
0.004
Published
2023-10-17
SonicOS post-authentication Stack-Based Buffer Overflow vulnerability in the getPacketReplayData.json URL endpoint leads to a firewall crash.
CVSS Score
6.5
EPSS Score
0.004
Published
2023-10-17
SonicOS p
ost-authentication Stack-Based Buffer Overflow vulnerability in the ssoStats-s.xml, ssoStats-s.wri URL endpoints leads to a firewall crash.
CVSS Score
6.5
EPSS Score
0.004
Published
2023-10-17
A Stack-based buffer overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS), which could cause an impacted firewall to crash.
CVSS Score
7.5
EPSS Score
0.379
Published
2023-03-02
SonicOS SSLVPN improper restriction of excessive MFA attempts vulnerability allows an authenticated attacker to use excessive MFA codes.
CVSS Score
8.8
EPSS Score
0.003
Published
2023-03-02
A Stack-based buffer overflow vulnerability in the SonicOS via HTTP request allows a remote unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution in the firewall.
CVSS Score
9.8
EPSS Score
0.373
Published
2022-03-25
A Stack-based buffer overflow in the SonicOS HTTP Content-Length response header allows a remote authenticated attacker to cause Denial of Service (DoS) and potentially results in code execution in the firewall. This vulnerability affected SonicOS Gen 5, Gen 6 and Gen 7 firmware versions.
CVSS Score
8.8
EPSS Score
0.009
Published
2022-01-10
A Stack-based buffer overflow in the SonicOS SessionID HTTP response header allows a remote authenticated attacker to cause Denial of Service (DoS) and potentially results in code execution in the firewall. This vulnerability affected SonicOS Gen 5, Gen 6 and Gen 7 firmware versions.
CVSS Score
8.8
EPSS Score
0.009
Published
2022-01-10
A Host Header Redirection vulnerability in SonicOS potentially allows a remote attacker to redirect firewall management users to arbitrary web domains.
CVSS Score
6.1
EPSS Score
0.413
Published
2021-10-12
A buffer overflow vulnerability in SonicOS allows a remote attacker to cause a Denial of Service (DoS) by sending a specially crafted request. This vulnerability affects SonicOS Gen5, Gen6, Gen7 platforms, and SonicOSv virtual firewalls.
CVSS Score
7.5
EPSS Score
0.004
Published
2021-06-14