CVE-2026-76989

CVE-2026-76989 is an out-of-bounds read in the TCP Encapsulation Receive Path of liftoff-sr CIPster (commit 1802525), located in source/src/enet_encap/encap.cc. The flaw can be triggered remotely without authentication or user interaction, resulting in a low availability impact (no confidentialit...

CVE-2026-76989 liftoff-sr CIPster TCP Encapsulation Receive Path encap.cc out-of-bounds

A security vulnerability has been detected in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This impacts an unknown function of the file source/src/enetencap/encap.cc of the component TCP Encapsulation Receive Path. The manipulation leads to out-of-bounds read. The attack can be...

CVE-2026-76987 liftoff-sr CIPster Generic Attribute Logic ciptypes.h SetAttrData memory corruption

A security flaw has been discovered in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. The impacted element is the function CipAttribute::GetAttrData/CipAttribute::SetAttrData of the file ciptypes.h of the component Generic Attribute Logic. Performing a manipulation results in memory...

CVE-2026-76987

A remote memory-corruption flaw exists in the CipAttribute::GetAttrData/SetAttrData functions of ciptypes.h within liftoff-sr CIPster's Generic Attribute Logic component. No authentication is required to trigger it. A proof-of-concept exploit is publicly available. The fix is commit e745d9d4a8ca3...

CVE-2026-76989: Out-of-bounds Read

A security vulnerability has been detected in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This impacts an unknown function of the file source/src/enetencap/encap.cc of the component TCP Encapsulation Receive Path. The manipulation leads to out-of-bounds read. The attack can be...

CVE-2026-76987: Improper Restriction of Operations within the Bounds of a Memory Buffer

A security flaw has been discovered in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. The impacted element is the function CipAttribute::GetAttrData/CipAttribute::SetAttrData of the file ciptypes.h of the component Generic Attribute Logic. Performing a manipulation results in memory...

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...

CVE-2026-16013 liftoff-sr CIPster cipepath.cc deserialize_symbolic out-of-bounds

A vulnerability has been found in liftoff-sr CIPster up to 632336d414ef708a542377c1aa8d6fdb7c70a760. Affected by this issue is the function CipAppPath::deserializesymbolic of the file source/src/cip/cipepath.cc. Such manipulation leads to out-of-bounds read. The attack may be launched remotely. T...

CVE-2026-16013 liftoff-sr CIPster cipepath.cc deserialize_symbolic out-of-bounds

A vulnerability has been found in liftoff-sr CIPster up to 632336d414ef708a542377c1aa8d6fdb7c70a760. Affected by this issue is the function CipAppPath::deserializesymbolic of the file source/src/cip/cipepath.cc. Such manipulation leads to out-of-bounds read. The attack may be launched remotely. T...

EUVD-2026-45163

A vulnerability has been found in liftoff-sr CIPster up to 632336d414ef708a542377c1aa8d6fdb7c70a760. Affected by this issue is the function CipAppPath::deserializesymbolic of the file source/src/cip/cipepath.cc. Such manipulation leads to out-of-bounds read. The attack may be launched remotely. T...

CVE-2026-16013: Out-of-bounds Read

A vulnerability has been found in liftoff-sr CIPster up to 632336d414ef708a542377c1aa8d6fdb7c70a760. Affected by this issue is the function CipAppPath::deserializesymbolic of the file source/src/cip/cipepath.cc. Such manipulation leads to out-of-bounds read. The attack may be launched remotely. T...

CVE-2026-13592

A vulnerability was detected in liftoff-sr CIPster up to e8e9dba09bf56962807d3504b783ccdb6287f3e4. Affected by this issue is the function BufWriter::append of the component EtherNet IP Message Handler. Performing a manipulation results in out-of-bounds write. Remote exploitation of the attack is...

CVE-2026-13592 liftoff-sr CIPster EtherNet IP Message append out-of-bounds write

A vulnerability was detected in liftoff-sr CIPster up to e8e9dba09bf56962807d3504b783ccdb6287f3e4. Affected by this issue is the function BufWriter::append of the component EtherNet IP Message Handler. Performing a manipulation results in out-of-bounds write. Remote exploitation of the attack is...

CVE-2026-13592

The CVE-2026-13592 issue affects liftoff-sr CIPster (up to commit e8e9dba09bf56962807d3504b783ccdb6287f3e4). The vulnerability is in BufWriter::append within the EtherNet IP Message Handler, where manipulation can cause an out-of-bounds write. It allows remote exploitation, and public exploits ar...

CVE-2026-13592: Out-of-bounds Write

A vulnerability was detected in liftoff-sr CIPster up to e8e9dba09bf56962807d3504b783ccdb6287f3e4. Affected by this issue is the function BufWriter::append of the component EtherNet IP Message Handler. Performing a manipulation results in out-of-bounds write. Remote exploitation of the attack is...