Search Results (357825 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-38439 1 Gurum 1 Gurumdds 2025-04-16 8.6 High
All versions of GurumDDS are vulnerable to heap-based buffer overflow, which may cause a denial-of-service condition or remotely execute arbitrary code.
CVE-2021-38441 1 Eclipse 1 Cyclonedds 2025-04-16 6.6 Medium
Eclipse CycloneDDS versions prior to 0.8.0 are vulnerable to a write-what-where condition, which may allow an attacker to write arbitrary values in the XML parser.
CVE-2021-38443 1 Eclipse 1 Cyclonedds 2025-04-16 6.6 Medium
Eclipse CycloneDDS versions prior to 0.8.0 improperly handle invalid structures, which may allow an attacker to write arbitrary values in the XML parser.
CVE-2021-38445 1 Objectcomputing 1 Opendds 2025-04-16 7 High
OCI OpenDDS versions prior to 3.18.1 do not handle a length parameter consistent with the actual length of the associated data, which may allow an attacker to remotely execute arbitrary code.
CVE-2021-38447 1 Objectcomputing 1 Opendds 2025-04-16 8.6 High
OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may result in a denial-of-service condition.
CVE-2021-43547 1 Twinoakscomputing 1 Coredx Dds 2025-04-16 7.5 High
TwinOaks Computing CoreDX DDS versions prior to 5.9.1 are susceptible to exploitation when an attacker sends a specially crafted packet to flood target devices with unwanted traffic. This may result in a denial-of-service condition and information exposure.
CVE-2021-38423 1 Gurum 1 Gurumdds 2025-04-16 6.6 Medium
All versions of GurumDDS improperly calculate the size to be used when allocating the buffer, which may result in a buffer overflow.
CVE-2021-38425 1 Eprosima 1 Fast Dds 2025-04-16 7.5 High
eProsima Fast DDS versions prior to 2.4.0 (#2269) are susceptible to exploitation when an attacker sends a specially crafted packet to flood a target device with unwanted traffic, which may result in a denial-of-service condition and information exposure.
CVE-2021-38427 1 Rti 2 Connext Professional, Connext Secure 2025-04-16 6.6 Medium
RTI Connext DDS Professional and Connext DDS Secure Versions 4.2.x to 6.1.0 are vulnerable to a stack-based buffer overflow, which may allow a local attacker to execute arbitrary code.
CVE-2021-38429 1 Objectcomputing 1 Opendds 2025-04-16 6.6 Medium
OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may result in a denial-of-service condition and information exposure.
CVE-2021-38433 1 Rti 2 Connext Professional, Connext Secure 2025-04-16 6.6 Medium
RTI Connext DDS Professional and Connext DDS Secure Versions 4.2x to 6.1.0 vulnerable to a stack-based buffer overflow, which may allow a local attacker to execute arbitrary code.
CVE-2021-38435 1 Rti 2 Connext Professional, Connext Secure 2025-04-16 6.6 Medium
RTI Connext DDS Professional and Connext DDS Secure Versions 4.2x to 6.1.0 not correctly calculate the size when allocating the buffer, which may result in a buffer overflow.
CVE-2021-27478 1 Opener Project 1 Opener 2025-04-16 8.2 High
A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may cause a denial-of-service condition.
CVE-2021-27482 1 Opener Project 1 Opener 2025-04-16 7.5 High
A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may allow the attacker to read arbitrary data.
CVE-2021-27498 1 Opener Project 1 Opener 2025-04-16 7.5 High
A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may result in a denial-of-service condition.
CVE-2021-27500 1 Opener Project 1 Opener 2025-04-16 7.5 High
A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may result in a denial-of-service condition.
CVE-2021-27505 1 Myscada 1 Mypro 2025-04-16 7.5 High
mySCADA myPRO versions prior to 8.20.0 does not restrict unauthorized read access to sensitive directory listing information.
CVE-2021-33005 1 Myscada 1 Mypro 2025-04-16 7.5 High
mySCADA myPRO versions prior to 8.20.0 allows an unauthenticated remote attacker to upload arbitrary files to arbitrary directories.
CVE-2021-33009 1 Myscada 1 Mypro 2025-04-16 7.5 High
mySCADA myPRO versions prior to 8.20.0 allows an unauthenticated remote attacker to upload arbitrary files to the file system.
CVE-2021-33013 1 Myscada 1 Mypro 2025-04-16 8.2 High
mySCADA myPRO versions prior to 8.20.0 does not restrict unauthorized read access to sensitive system information.