Ml-metdata: bundled grpc 1.46.3 (2022) with published http/2 dos cves — directly reachable on listener
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat OpenShift AI 2.25 | affected |
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| Red Hat | Red Hat OpenShift AI 3.3 | affected |
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| Red Hat | Red Hat OpenShift AI 3.4 | affected |
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| Red Hat | Red Hat OpenShift AI 3.4 | affected |
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| Red Hat | Red Hat OpenShift AI 3.5 | affected |
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| Red Hat | Red Hat OpenShift AI 3.5 | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Redhat | Openshift Ai |
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Vendor Workaround
To mitigate this issue, ensure that network policies are strictly enforced to limit access to the MLMD pod's port 8080. Restrict inbound connections to only essential KFP v2 driver pods and other designated DSP components. This measure reduces the attack surface by limiting potential in-cluster attackers who could exploit the gRPC HTTP/2 denial-of-service vulnerabilities.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.846% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift_ai:3.5::el9 | |
| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift_ai:2.25::el9 cpe:/a:redhat:openshift_ai:3.4::el9 |
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| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift_ai:3.3::el9 | |
| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
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| Description | A flaw was found in ml-metadata. The statically-linked gRPC stack in ml-metadata is outdated, making it vulnerable to known HTTP/2 denial of service (DoS) issues. An in-cluster attacker, with network access to the MLMD pod, could exploit these vulnerabilities by sending specially crafted HTTP/2 requests. This could lead to a denial of service by crashing the MLMD pod, disrupting all pipeline runs in the affected namespace. | |
| Title | Ml-metdata: bundled grpc 1.46.3 (2022) with published http/2 dos cves — directly reachable on listener | |
| First Time appeared |
Redhat
Redhat openshift Ai |
|
| Weaknesses | CWE-770 | |
| CPEs | cpe:/a:redhat:openshift_ai | |
| Vendors & Products |
Redhat
Redhat openshift Ai |
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| References |
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| Metrics |
cvssV3_1
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