PT-2026-69855

Name of the Vulnerable Software and Affected Versions goose versions prior to 1.44.0 Description The goose review command executes the system git executable to gather diffs without stripping attacker-controlled Git configurations. A malicious repository can use the .git/config file to set the...

EUVD-2026-51654

An issue in the parseGoosePayload function /goose/goosereceiver.c of libiec61850 v1.6 allows attackers to bypass authentication via a captured GOOSE frame...

CVE-2026-52134

An issue in the parseGoosePayload function /goose/goosereceiver.c of libiec61850 v1.6 allows attackers to bypass authentication via a captured GOOSE frame...

EUVD-2026-51359

The GOOSE subscriber component improperly validates the UTC timestamp field in unauthenticated IEC 61850 GOOSE EtherType 0x88B8 Layer-2 multicast messages. A specially crafted GOOSE frame containing an undersized timestamp field can trigger a heap out-of-bounds read during message processing,...

EUVD-2026-51358

The GOOSE parser contains an off-by-one boundary-handling flaw that can be triggered by a single unauthenticated Layer-2 multicast frame on the process bus. When specific GOOSE message fields are processed, the parser advances its internal buffer position incorrectly, resulting in a heap...

EUVD-2026-51341

The GOOSE payload parser contains a boundary handling flaw that can be triggered by a single unauthenticated Layer 2 multicast frame on the process bus. When processing specific payload fields, an attacker controlled inner element length may exceed its enclosing length, causing the parser to over...

CVE-2026-52134

CVE-2026-52134 affects libiec61850 v1.6, in the parseGoosePayload() function (/goose/goose_receiver.c). The issue allows bypassing authentication via captured GOOSE frames due to inadequate handling of replayed/stale frames in the GOOSE subscriber path, potentially delivering older state data to ...

PT-2026-66864

Name of the Vulnerable Software and Affected Versions libiec61850 version 1.6 Description An issue exists in the parseGoosePayload function located in /goose/goose receiver.c that allows attackers to bypass authentication by using a captured GOOSE frame. GOOSE Generic Object Oriented Substation...

CVE-2026-52134

An issue in the parseGoosePayload function /goose/goosereceiver.c of libiec61850 v1.6 allows attackers to bypass authentication via a captured GOOSE frame...

CVE-2026-66364

The GOOSE payload parser contains a boundary handling flaw that can be triggered by a single unauthenticated Layer 2 multicast frame on the process bus. When processing specific payload fields, an attacker controlled inner element length may exceed its enclosing length, causing the parser to over...

CVE-2026-66720

The GOOSE subscriber component improperly validates the UTC timestamp field in unauthenticated IEC 61850 GOOSE EtherType 0x88B8 Layer-2 multicast messages. A specially crafted GOOSE frame containing an undersized timestamp field can trigger a heap out-of-bounds read during message processing,...

CVE-2026-66369

The GOOSE parser contains an off-by-one boundary-handling flaw that can be triggered by a single unauthenticated Layer-2 multicast frame on the process bus. When specific GOOSE message fields are processed, the parser advances its internal buffer position incorrectly, resulting in a heap...

CVE-2026-66720 MZ Automation libiec61850 Out-of-bounds Read

The GOOSE subscriber component improperly validates the UTC timestamp field in unauthenticated IEC 61850 GOOSE EtherType 0x88B8 Layer-2 multicast messages. A specially crafted GOOSE frame containing an undersized timestamp field can trigger a heap out-of-bounds read during message processing,...

CVE-2026-66720

The CVE-2026-66720 issue affects the GOOSE subscriber component in IEC 61850 implementations. Affected handling of unauthenticated Layer-2 GOOSE frames (EtherType 0x88B8) permits a specially crafted frame with an undersized UTC timestamp field to trigger a heap out-of-bounds read during message p...

CVE-2026-66369

The CVE-2026-66369 issue affects the GOOSE parser in the libiec61850 library used by MZ Automation. It is caused by an off-by-one boundary-handling flaw in the parser that can be triggered by a single unauthenticated Layer-2 multicast frame on the process bus, causing the parser to advance its in...

CVE-2026-66369 MZ Automation libiec61850 Out-of-bounds Read

The GOOSE parser contains an off-by-one boundary-handling flaw that can be triggered by a single unauthenticated Layer-2 multicast frame on the process bus. When specific GOOSE message fields are processed, the parser advances its internal buffer position incorrectly, resulting in a heap...

CVE-2026-66364

CVE-2026-66364 affects the GOOSE payload parser (notably in the libiec61850/GOOSE implementation referenced by MZ Automation). The root cause is a boundary handling flaw: during processing of certain payload fields, an attacker-controlled inner element length may exceed its enclosing length, caus...

CVE-2026-66364 MZ Automation libiec61850 Out-of-bounds Read

The GOOSE payload parser contains a boundary handling flaw that can be triggered by a single unauthenticated Layer 2 multicast frame on the process bus. When processing specific payload fields, an attacker controlled inner element length may exceed its enclosing length, causing the parser to over...

PT-2026-66633

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description The GOOSE parser contains an off-by-one boundary-handling flaw triggered by a single unauthenticated Layer-2 multicast frame on the process bus. When specific...

PT-2026-66627

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A boundary handling flaw exists in the GOOSE payload parser. An unauthenticated attacker can trigger this issue by sending a single Layer 2 multicast frame on th...