Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
|
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Eipstackgroup | Opener |
|
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.628% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Opener Project
Opener Project opener |
|
| CPEs | cpe:2.3:a:opener_project:opener:2.3.0:*:*:*:*:*:*:* | |
| Vendors & Products |
Opener Project
Opener Project opener |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stack Buffer Overflow in OpENer 2.3.0 CIP Packet Parsing |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stack Buffer Overflow in OpENer 2.3.0 CIP Packet Parsing |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stack Buffer Overflow in OpENer 2.3.0 CIP Protocol Allows Remote Code Execution |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stack Buffer Overflow in OpENer 2.3.0 CIP Protocol Allows Remote Code Execution |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stack Buffer Overflow in OpENer 2.3.0 due to Signed/Unsigned Length Misuse in CIP Packet Parsing | |
| Weaknesses | CWE-129 CWE-194 |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stack Buffer Overflow in OpENer 2.3.0 due to Signed/Unsigned Length Misuse in CIP Packet Parsing | |
| Weaknesses | CWE-129 CWE-194 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-190 | |
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Eipstackgroup
Eipstackgroup opener |
|
| Vendors & Products |
Eipstackgroup
Eipstackgroup opener |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In OpENer 2.3.0 (commit 76b95cf) when parsing incoming CIP (Common Industrial Protocol) network packets, the length parameter is inconsistently typed across the call stack. Specifically, an upstream length calculated as an int is passed to a downstream function that expects an EipInt16 (a 16-bit signed integer). If a maliciously crafted packet with specific length fields is processed, the length parameter can overflow or be truncated into a negative value. This negative length bypasses subsequent bounds checking (due to signed/unsigned comparison issues) and is ultimately used in memory operations, leading to a Stack Buffer Overflow when reading data in DecodePaddedEPath. | |
| References |
|