123 matches found
RT-Labs p-net resource management error vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain a resource management error vulnerability. This vulnerability arises because RPC sessions allocated for RPC requests directed at unspecified unknown interfaces or object UUIDs are not released, and no timeout mechanism is enabled. Repeated requests...
RT-Labs p-net resource management error vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain a resource management error vulnerability. This vulnerability arises when RPC requests are rejected due to incorrect byte order representation of data; as a result, Application Relationship AR and RPC sessions are not released properly. This leads to...
RT-Labs p-net buffer error vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain a security vulnerability stemming from an integer underflow in the pfcpmcdataind function. When processing received cyclic data frames, the function fails to verify whether the frame length is sufficient; instead, it uses 16-bit arithmetic to calculat...
CVE-2026-111730: RT-Labs P-Net: P-Net before 1.0.3 does not validate the LengthPeerStationName field of a CheckPeers block in get_check_peer()
P-Net before 1.0.3 does not validate the LengthPeerStationName field of a CheckPeers block in getcheckpeer. The received length up to 255 was used to copy data into the 241-byte peer station name buffer and to place the terminating NUL byte, so a crafted block writes up to 15 bytes past the end o...
RT-Labs p-net buffer error vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain a buffer error vulnerability. This vulnerability arises because pfethrecv fails to validate the length of incoming Ethernet frames before reading the EtherType, VLAN tag, and PROFINET FrameID. Additionally, there is no upper limit on the number of VLA...
RT-Labs p-net improper exception handling vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain an improper exception handling vulnerability. This vulnerability arises when the application has registered a read callback; in such cases, pffspmcmreadind dereferences an empty AR pointer when processing an implicit read request lacking a valid targe...
RT-Labs p-net input validation error vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain an input validation error vulnerability. This vulnerability arises from a failure to verify whether the length field of the variable part of an RTA alert message matches the length of the received frame. A short frame can cause the callback to receive...
CVE-2026-111734: RT-Labs P-Net: P-Net before 1.0.3 does not validate the length of a received Ethernet frame in pf_eth_recv() before reading the…
P-Net before 1.0.3 does not validate the length of a received Ethernet frame in pfethrecv before reading the EtherType, any VLAN tags and the PROFINET FrameID. The VLAN tag loop had no upper bound, so a truncated frame, or a frame consisting only of VLAN tags, makes the function read past the end...
RT-Labs p-net buffer error vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain a buffer error vulnerability. This vulnerability arises from the failure to validate the LengthPeerStationName field within the CheckPeers block in getcheckpeer. The maximum permissible length is 255; however, this value is used to copy data into a pe...
RT-Labs p-net resource management error vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain a resource management error vulnerability. This vulnerability arises when processing read requests for PDPortDataCheck records associated with subslot 0 the entire module, causing an infinite loop. The loop over ports fails to progress to the next por...
RT-Labs p-net buffer error vulnerability
Versions of RT-Labs p-net prior to 1.0.3 contain a buffer error vulnerability. This vulnerability arises when, during the use of PNETOPTIONARVENDORBLOCKS, the length of data parsed from fields not defined within an ARVendorBlock request is used as the number of bytes to copy into a fixed-size...
RT-Labs p-net improper exception handling vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain an improper exception handling vulnerability. This vulnerability arises when processing implicit read requests targeting AR records; if a valid target AR UUID is missing, it dereferences a NULL AR pointer. As a result, remote unauthenticated attackers...
RT-Labs p-net buffer error vulnerability
Versions prior to RT-Labs p-net 1.0.3 contain a buffer error vulnerability. This vulnerability arises from a failure to verify whether the received data of DCP Set and Identify requests includes a complete block header. When reading the next block, an out-of-bounds read of the block length may...
EUVD-2025-13672
Malicious code in bioql PyPI...
EUVD-2025-13670
Malicious code in bioql PyPI...
EUVD-2025-13673
Malicious code in bioql PyPI...
EUVD-2025-13671
Malicious code in bioql PyPI...
EUVD-2025-13668
Malicious code in bioql PyPI...