Vulnerabilities (CVE)

Filtered by vendor Sonicwall Subscribe
Filtered by product Sonicos
Total 59 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-39278 1 Sonicwall 61 Nsa2700, Nsa3700, Nsa4700 and 58 more 2023-10-19 N/A 6.5 MEDIUM
SonicOS post-authentication user assertion failure leads to Stack-Based Buffer Overflow vulnerability via main.cgi leads to a firewall crash.
CVE-2023-39276 1 Sonicwall 61 Nsa2700, Nsa3700, Nsa4700 and 58 more 2023-10-19 N/A 6.5 MEDIUM
SonicOS post-authentication stack-based buffer overflow vulnerability in the getBookmarkList.json URL endpoint leads to a firewall crash.
CVE-2023-0656 1 Sonicwall 32 Nsa 2700, Nsa 3700, Nsa 4700 and 29 more 2023-03-10 N/A 7.5 HIGH
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.
CVE-2019-12256 5 Belden, Netapp, Siemens and 2 more 50 Garrettcom Magnum Dx940e, Garrettcom Magnum Dx940e Firmware, Hirschmann Dragon Mach4000 and 47 more 2022-08-16 7.5 HIGH 9.8 CRITICAL
Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the IPv4 component. There is an IPNET security vulnerability: Stack overflow in the parsing of IPv4 packets’ IP options.
CVE-2019-12257 5 Belden, Netapp, Siemens and 2 more 46 Garrettcom Magnum Dx940e, Garrettcom Magnum Dx940e Firmware, Hirschmann Dragon Mach4000 and 43 more 2022-08-16 5.8 MEDIUM 8.8 HIGH
Wind River VxWorks 6.6 through 6.9 has a Buffer Overflow in the DHCP client component. There is an IPNET security vulnerability: Heap overflow in DHCP Offer/ACK parsing inside ipdhcpc.
CVE-2019-12263 5 Belden, Netapp, Siemens and 2 more 50 Garrettcom Magnum Dx940e, Garrettcom Magnum Dx940e Firmware, Hirschmann Dragon Mach4000 and 47 more 2022-08-12 6.8 MEDIUM 8.1 HIGH
Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition.
CVE-2019-12258 5 Belden, Netapp, Siemens and 2 more 50 Garrettcom Magnum Dx940e, Garrettcom Magnum Dx940e Firmware, Hirschmann Dragon Mach4000 and 47 more 2022-08-12 5.0 MEDIUM 7.5 HIGH
Wind River VxWorks 6.6 through vx7 has Session Fixation in the TCP component. This is a IPNET security vulnerability: DoS of TCP connection via malformed TCP options.
CVE-2019-12261 6 Belden, Netapp, Oracle and 3 more 51 Garrettcom Magnum Dx940e, Garrettcom Magnum Dx940e Firmware, Hirschmann Dragon Mach4000 and 48 more 2022-08-12 7.5 HIGH 9.8 CRITICAL
Wind River VxWorks 6.7 though 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 3 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion during connect() to a remote host.
CVE-2019-12260 6 Belden, Netapp, Oracle and 3 more 51 Garrettcom Magnum Dx940e, Garrettcom Magnum Dx940e Firmware, Hirschmann Dragon Mach4000 and 48 more 2022-08-12 7.5 HIGH 9.8 CRITICAL
Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 2 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion caused by a malformed TCP AO option.
CVE-2019-12265 5 Belden, Netapp, Siemens and 2 more 50 Garrettcom Magnum Dx940e, Garrettcom Magnum Dx940e Firmware, Hirschmann Dragon Mach4000 and 47 more 2022-08-12 5.0 MEDIUM 5.3 MEDIUM
Wind River VxWorks 6.5, 6.6, 6.7, 6.8, 6.9.3 and 6.9.4 has a Memory Leak in the IGMPv3 client component. There is an IPNET security vulnerability: IGMP Information leak via IGMPv3 specific membership report.
CVE-2021-20019 1 Sonicwall 2 Sonicos, Sonicosv 2022-08-05 5.0 MEDIUM 7.5 HIGH
A vulnerability in SonicOS where the HTTP server response leaks partial memory by sending a crafted HTTP request, this can potentially lead to an internal sensitive data disclosure vulnerability.
CVE-2019-12259 4 Belden, Siemens, Sonicwall and 1 more 49 Garrettcom Magnum Dx940e, Garrettcom Magnum Dx940e Firmware, Hirschmann Dragon Mach4000 and 46 more 2022-06-16 5.0 MEDIUM 7.5 HIGH
Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and vx7 has an array index error in the IGMPv3 client component. There is an IPNET security vulnerability: DoS via NULL dereference in IGMP parsing.
CVE-2018-9867 1 Sonicwall 2 Sonicos, Sonicosv 2022-06-16 2.1 LOW 5.5 MEDIUM
In SonicWall SonicOS, administrators without full permissions can download imported certificates. Occurs when administrators who are not in the SonicWall Administrators user group attempt to download imported certificates. This vulnerability affected SonicOS Gen 5 version 5.9.1.10 and earlier, Gen 6 version 6.2.7.3, 6.5.1.3, 6.5.2.2, 6.5.3.1, 6.2.7.8, 6.4.0.0, 6.5.1.8, 6.0.5.3-86o and SonicOSv 6.5.0.2-8v_RC363 (VMWARE), 6.5.0.2.8v_RC367 (AZURE), SonicOSv 6.5.0.2.8v_RC368 (AWS), SonicOSv 6.5.0.2.8v_RC366 (HYPER_V).
CVE-2018-5280 1 Sonicwall 8 Nsa 250m, Nsa 2600, Nsa 2650 and 5 more 2022-06-16 3.5 LOW 5.4 MEDIUM
SonicWall SonicOS on Network Security Appliance (NSA) 2016 Q4 devices has XSS via the Configure SSO screens.
CVE-2018-5281 1 Sonicwall 8 Nsa 250m, Nsa 2600, Nsa 2650 and 5 more 2022-06-16 3.5 LOW 5.4 MEDIUM
SonicWall SonicOS on Network Security Appliance (NSA) 2017 Q4 devices has XSS via the CFS Custom Category and Cloud AV DB Exclusion Settings screens.
CVE-2022-22275 1 Sonicwall 53 Nsa 2650, Nsa 2700, Nsa 3650 and 50 more 2022-05-12 5.0 MEDIUM 7.5 HIGH
Improper Restriction of TCP Communication Channel in HTTP/S inbound traffic from WAN to DMZ bypassing security policy until TCP handshake potentially resulting in Denial of Service (DoS) attack if a target host is vulnerable.
CVE-2022-22274 1 Sonicwall 33 Nsa 2700, Nsa 3700, Nsa 4700 and 30 more 2022-03-31 7.5 HIGH 9.8 CRITICAL
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.
CVE-2021-20048 1 Sonicwall 59 Nsa 2650, Nsa 2700, Nsa 3650 and 56 more 2022-01-19 6.5 MEDIUM 8.8 HIGH
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.
CVE-2021-20046 1 Sonicwall 59 Nsa 2650, Nsa 2700, Nsa 3650 and 56 more 2022-01-19 6.5 MEDIUM 8.8 HIGH
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.
CVE-2021-20031 1 Sonicwall 59 Nsa 2650, Nsa 2700, Nsa 3650 and 56 more 2021-10-19 5.8 MEDIUM 6.1 MEDIUM
A Host Header Redirection vulnerability in SonicOS potentially allows a remote attacker to redirect firewall management users to arbitrary web domains.