CVE-2026-75352

A flaw was found in OpENer. An integer underflow in the server-side EtherNet/IP ForwardOpen connection-path parser allows a remote attacker to send specially crafted network requests. Exploitation of this flaw can cause the service to crash, resulting in a Denial of Service DoS...

CVE-2026-75351

A flaw was found in OpENer. An out-of-bounds read vulnerability in the server-side EtherNet/IP ForwardOpen connection-path parser allows a remote attacker to trigger an application crash. By sending a specially crafted connection request, an attacker can exploit this flaw to cause a Denial of...

CVE-2026-75352

OpENer v2.3/commit 76b95cf, contains an integer underflow in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service...

CVE-2026-75351

OpENer v2.3/commit 76b95cf, contains an out-of-bounds read in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service...

CVE-2026-75353

OpENer v2.3/ commit 76b95cf, contains an out-of-bounds read in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remtoe attacker to cause a denial of service...

CVE-2026-75351

OpENer v2.3/commit 76b95cf is susceptible to an out-of-bounds read vulnerability located in the server-side EtherNet/IP ForwardOpen connection-path parser . A remote attacker can exploit this flaw by sending a specially crafted connection request, which may trigger an application crash and result...

CVE-2026-75353

The OpENer v2.3 (commit 76b95cf) software contains an out-of-bounds read vulnerability within the server-side EtherNet/IP ForwardOpen connection-path parser . This flaw could allow a remote attacker to trigger a denial of service condition. No specific exploit details or remediation steps are pro...

CVE-2026-75351

OpENer v2.3/commit 76b95cf, contains an out-of-bounds read in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service...

CVE-2026-75352

The OpENer v2.3/commit 76b95cf software is affected by an integer underflow vulnerability within the server-side EtherNet/IP ForwardOpen connection-path parser . A remote attacker can exploit this flaw by sending specially crafted network requests, which can cause the service to crash and result ...

EUVD-2026-95972

OpENer v2.3/commit 76b95cf, contains an integer underflow in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service...

CVE-2026-75352

OpENer v2.3/commit 76b95cf, contains an integer underflow in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service...

CVE-2026-75351: Out-of-bounds Read

OpENer v2.3/commit 76b95cf, contains an out-of-bounds read in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service...

CVE-2026-75352: Integer Underflow (Wrap or Wraparound)

OpENer v2.3/commit 76b95cf, contains an integer underflow in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service...

EUVD-2026-95970

OpENer v2.3/commit 76b95cf, contains an out-of-bounds read in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service...

CVE-2026-76988

A weakness has been identified in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This affects the function CipConnMgrClass::forwardopen of the file cipconnectionmanager.cc of the component ForwardOpen Handler. Executing a manipulation of the argument productcode can lead to...

CVE-2026-76988 liftoff-sr CIPster ForwardOpen cipconnectionmanager.cc forward_open out-of-bounds

A weakness has been identified in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This affects the function CipConnMgrClass::forwardopen of the file cipconnectionmanager.cc of the component ForwardOpen Handler. Executing a manipulation of the argument productcode can lead to...

CVE-2026-76988

CIPster's ForwardOpen handler in cipconnectionmanager.cc reads attacker-controlled product_code_ without bounds checking, causing an out-of-bounds read exploitable remotely with no authentication. CVSS 5.3 (MEDIUM) impact is availability only. Public proof-of-concept exploit exists; apply patch e...

CVE-2026-76988 liftoff-sr CIPster ForwardOpen cipconnectionmanager.cc forward_open out-of-bounds

A weakness has been identified in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This affects the function CipConnMgrClass::forwardopen of the file cipconnectionmanager.cc of the component ForwardOpen Handler. Executing a manipulation of the argument productcode can lead to...

PT-2026-79001

A weakness has been identified in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This affects the function CipConnMgrClass::forward open of the file cipconnectionmanager.cc of the component ForwardOpen Handler. Executing a manipulation of the argument product code can lead to...

CVE-2026-76988: Out-of-bounds Read

A weakness has been identified in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This affects the function CipConnMgrClass::forwardopen of the file cipconnectionmanager.cc of the component ForwardOpen Handler. Executing a manipulation of the argument productcode can lead to...