CVE-2022-29604

An issue was discovered in ONOS 2.5.1. An intent with an uppercase letter in a device ID shows the CORRUPT state, which is misleading to a network operator. Improper handling of case sensitivity causes inconsistency between intent and flow rules in the network...

CVE-2021-38364

An issue was discovered in ONOS 2.5.1. There is an incorrect comparison of flow rules installed by intents. A remote attacker can install or remove a new intent, and consequently modify or delete the existing flow rules related to other intents...

CVE-2022-29607

An issue was discovered in ONOS 2.5.1. Modification of an existing intent to have the same source and destination shows the INSTALLED state without any flow rule. Improper handling of such an intent is misleading to a network operator...

CVE-2022-29608

An issue was discovered in ONOS 2.5.1. An intent with a port that is an intermediate point of its path installs an invalid flow rule, causing a network loop...

CVE-2022-29944

CVE-2022-29944 affects ONOS 2.5.1. The issue is an incorrect comparison of paths installed by intents, causing an existing intent to not redirect to a new path when a higher-priority intent shares that path. The public documents consistently describe this as the root cause but do not provide conc...

CVE-2021-38363

Summary: CVE-2021-38363 affects ONOS 2.5.1. In the IntentManager, an install-requested intent that triggers an exception remains in the in‑memory pendingMap forever and cannot be deleted by a user or by the intermittent Intent Cleanup process. Impact (per sources): Fails to remove aborted/errored...

CVE-2022-29609

CVE-2022-29609 affects ONOS 2.5.1. The issue is that an intent with the same source and destination can appear in the INSTALLING state, suggesting its flow rules are installing. This incorrect handling is described as misleading to a network operator. The connected documents confirm the affected ...

CVE-2022-24035

An issue was discovered in ONOS 2.5.1. The purge-requested intent remains on the list, but it does not respond to changes in topology e.g., link failure. In combination with other applications, it could lead to a failure of network management...

CVE-2022-29944

An issue was discovered in ONOS 2.5.1. There is an incorrect comparison of paths installed by intents. An existing intents does not redirect to a new path, even if a new intent that shares the path with higher priority is installed...

CVE-2021-38364

An issue was discovered in ONOS 2.5.1. There is an incorrect comparison of flow rules installed by intents. A remote attacker can install or remove a new intent, and consequently modify or delete the existing flow rules related to other intents...

PT-2023-12983 · Onos · Onos

Name of the Vulnerable Software and Affected Versions: ONOS version 2.5.1 Description: An issue was discovered in ONOS where an intent with a port that is an intermediate point of its path installs an invalid flow rule, causing a network loop. Recommendations: For ONOS version 2.5.1, consider...

PT-2023-12982 · Onos · Onos

Name of the Vulnerable Software and Affected Versions: ONOS version 2.5.1 Description: An issue was discovered in ONOS where modification of an existing intent to have the same source and destination shows the INSTALLED state without any flow rule. This improper handling of such an intent is...

PT-2023-12993 · Onos · Onos

Name of the Vulnerable Software and Affected Versions: ONOS version 2.5.1 Description: An issue was discovered in ONOS where there is an incorrect comparison of paths installed by intents. An existing intent does not redirect to a new path, even if a new intent that shares the path with higher...

CVE-2022-24035

ONOS 2.5.1 is affected: the purge-requested intent remains in the list and does not respond to topology changes (e.g., link failures), potentially causing network management failures. A temporary workaround from multiple sources is to disable the purge-requested intent functionality until a patch...

CVE-2022-29604: Improper Handling of Case Sensitivity

An issue was discovered in ONOS 2.5.1. An intent with an uppercase letter in a device ID shows the CORRUPT state, which is misleading to a network operator. Improper handling of case sensitivity causes inconsistency between intent and flow rules in the network...

CVE-2021-38363: Improper Handling of Exceptional Conditions

An issue was discovered in ONOS 2.5.1. In IntentManager, the install-requested intent which causes an exception remains in pendingMap in memory forever. Deletion is possible neither by a user nor by the intermittent Intent Cleanup process...

CVE-2022-29604

ONOS 2.5.1 is affected: an intent with an uppercase device ID can enter a CORRUPT state due to case-sensitivity mishandling, causing inconsistency between intent and flow rules. The connected documents reiterate the issue but do not provide a concrete fix or remediation details. No further exploi...

CVE-2022-29609: Always-Incorrect Control Flow Implementation

An issue was discovered in ONOS 2.5.1. An intent with the same source and destination shows the INSTALLING state, indicating that its flow rules are installing. Improper handling of such an intent is misleading to a network operator...

CVE-2022-29607

CVE-2022-29607 affects ONOS 2.5.1. The issue arises when modifying an existing intent to have the same source and destination, which causes the system to show the INSTALLED state even though no flow rule is installed. The description indicates this can mislead a network operator. No specific expl...

CVE-2022-29609

An issue was discovered in ONOS 2.5.1. An intent with the same source and destination shows the INSTALLING state, indicating that its flow rules are installing. Improper handling of such an intent is misleading to a network operator...