Vulnerability-Lookup

RHSA-2024:1363

Vulnerability from csaf_redhat - Published: 2024-03-19 22:11 - Updated: 2026-10-18 22:43

Summary

Red Hat Security Advisory: OpenShift Container Platform 4.15.3 low-latency extras security update

Severity

Moderate

Notes

Topic: An update for cnf-tests-container, dpdk-base-container, NUMA-aware secondary scheduler, numaresources-operator and numaresources-operator-must-gather is now available for Red Hat OpenShift Container Platform 4.15. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the extra low-latency container images for Red Hat OpenShift Container Platform 4.15. See the following advisory for the container images for this release: https://access.redhat.com/errata/RHSA-2024:1255 Security Fix(es): * golang-protobuf: encoding/protojson, internal/encoding/json: infinite loop in protojson.Unmarshal when unmarshaling certain forms of invalid JSON (CVE-2024-24786) All OpenShift Container Platform users are advised to upgrade to these updated packages and images.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2024-24786

A flaw was found in golang-protobuf. The protojson unmarshaling function can enter an infinite loop when parsing certain invalid JSON inputs, specifically when decoding messages containing Any values or when configured to discard unknown fields. A remote attacker can exploit this vulnerability by submitting specially crafted JSON payloads to cause excessive CPU utilization and hang the application, resulting in a Denial of Service (DoS).

5.9 (Medium)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Affected products

Fixed 6 products

Product	Version	Remediation
Unresolved product id: 8Base-RHOSE-4.15:openshift4/cnf-tests-rhel8@sha256:5f9e3dbddc7d06346bc430c49fe24e002938e4d4b841adf5b3cf8a08a3542a7a_amd64	—	Vendor Fix fix Workaround
Unresolved product id: 8Base-RHOSE-4.15:openshift4/dpdk-base-rhel8@sha256:2d8e7d2a767b6588ebfc5676aadcf8e283d94e20542ae7743b008fcd58eb848e_amd64	—	Vendor Fix fix Workaround
Unresolved product id: 9Base-RHOSE-4.15:openshift4/noderesourcetopology-scheduler-rhel9@sha256:aacfeaa5f1f750434195327d064524ac879f83901b6650eea8eec20103d23d60_amd64	—	Vendor Fix fix Workaround
Unresolved product id: 9Base-RHOSE-4.15:openshift4/numaresources-must-gather-rhel9@sha256:cc34fdc855c4c5bfac7a16fe00332f617a42e2dbd4e99279b202e0a12248dad7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: 9Base-RHOSE-4.15:openshift4/numaresources-operator-bundle@sha256:841a2c113c031b8f4af107359feec70e74996b42d71a503e2e43483f0e73ffcc_amd64	—	Vendor Fix fix Workaround
Unresolved product id: 9Base-RHOSE-4.15:openshift4/numaresources-rhel9-operator@sha256:3e889e5c3be7e51909925521f7b62fcdeeddc7693528815823051bfa9251a771_amd64	—	Vendor Fix fix Workaround

Threats

Impact Important

References

12 references

URL	Category
https://access.redhat.com/errata/RHSA-2024:1363	self
https://access.redhat.com/security/updates/classi…	external
https://access.redhat.com/security/cve/cve-2024-24786	external
https://bugzilla.redhat.com/show_bug.cgi?id=2268046	external
https://security.access.redhat.com/data/csaf/v2/a…	self
https://access.redhat.com/security/cve/CVE-2024-24786	self
https://bugzilla.redhat.com/show_bug.cgi?id=2268046	external
https://www.cve.org/CVERecord?id=CVE-2024-24786	external
https://nvd.nist.gov/vuln/detail/CVE-2024-24786	external
https://go.dev/cl/569356	external
https://groups.google.com/g/golang-announce/c/ArQ…	external
https://pkg.go.dev/vuln/GO-2024-2611	external

JSON

To clipboard

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        "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
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      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in golang-protobuf. The protojson unmarshaling function can enter an infinite loop when parsing certain invalid JSON inputs, specifically when decoding messages containing Any values or when configured to discard unknown fields. A remote attacker can exploit this vulnerability by submitting specially crafted JSON payloads to cause excessive CPU utilization and hang the application, resulting in a Denial of Service (DoS).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "google.golang.org/protobuf: golang-protobuf: Denial of Service via infinite loop when unmarshaling invalid JSON",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated as Moderate impact because exploitation is restricted to denial of service via excessive CPU and thread consumption, without compromising data confidentiality or system integrity. Red Hat services and containerized components are only exposed if they process untrusted JSON inputs into Protocol Buffer structures configured with specific parsing behaviors. Under typical deployments, the flaw does not grant privileged access or permit arbitrary code execution.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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          "9Base-RHOSE-4.15:openshift4/numaresources-must-gather-rhel9@sha256:cc34fdc855c4c5bfac7a16fe00332f617a42e2dbd4e99279b202e0a12248dad7_amd64",
          "9Base-RHOSE-4.15:openshift4/numaresources-operator-bundle@sha256:841a2c113c031b8f4af107359feec70e74996b42d71a503e2e43483f0e73ffcc_amd64",
          "9Base-RHOSE-4.15:openshift4/numaresources-rhel9-operator@sha256:3e889e5c3be7e51909925521f7b62fcdeeddc7693528815823051bfa9251a771_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2024-24786"
        },
        {
          "category": "external",
          "summary": "RHBZ#2268046",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2268046"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2024-24786",
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-24786"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-24786",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-24786"
        },
        {
          "category": "external",
          "summary": "https://go.dev/cl/569356",
          "url": "https://go.dev/cl/569356"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/ArQ6CDgtEjY/",
          "url": "https://groups.google.com/g/golang-announce/c/ArQ6CDgtEjY/"
        },
        {
          "category": "external",
          "summary": "https://pkg.go.dev/vuln/GO-2024-2611",
          "url": "https://pkg.go.dev/vuln/GO-2024-2611"
        }
      ],
      "release_date": "2024-03-05T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-03-19T22:11:56+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "8Base-RHOSE-4.15:openshift4/cnf-tests-rhel8@sha256:5f9e3dbddc7d06346bc430c49fe24e002938e4d4b841adf5b3cf8a08a3542a7a_amd64",
            "8Base-RHOSE-4.15:openshift4/dpdk-base-rhel8@sha256:2d8e7d2a767b6588ebfc5676aadcf8e283d94e20542ae7743b008fcd58eb848e_amd64",
            "9Base-RHOSE-4.15:openshift4/noderesourcetopology-scheduler-rhel9@sha256:aacfeaa5f1f750434195327d064524ac879f83901b6650eea8eec20103d23d60_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-must-gather-rhel9@sha256:cc34fdc855c4c5bfac7a16fe00332f617a42e2dbd4e99279b202e0a12248dad7_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-operator-bundle@sha256:841a2c113c031b8f4af107359feec70e74996b42d71a503e2e43483f0e73ffcc_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-rhel9-operator@sha256:3e889e5c3be7e51909925521f7b62fcdeeddc7693528815823051bfa9251a771_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:1363"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "8Base-RHOSE-4.15:openshift4/cnf-tests-rhel8@sha256:5f9e3dbddc7d06346bc430c49fe24e002938e4d4b841adf5b3cf8a08a3542a7a_amd64",
            "8Base-RHOSE-4.15:openshift4/dpdk-base-rhel8@sha256:2d8e7d2a767b6588ebfc5676aadcf8e283d94e20542ae7743b008fcd58eb848e_amd64",
            "9Base-RHOSE-4.15:openshift4/noderesourcetopology-scheduler-rhel9@sha256:aacfeaa5f1f750434195327d064524ac879f83901b6650eea8eec20103d23d60_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-must-gather-rhel9@sha256:cc34fdc855c4c5bfac7a16fe00332f617a42e2dbd4e99279b202e0a12248dad7_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-operator-bundle@sha256:841a2c113c031b8f4af107359feec70e74996b42d71a503e2e43483f0e73ffcc_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-rhel9-operator@sha256:3e889e5c3be7e51909925521f7b62fcdeeddc7693528815823051bfa9251a771_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOSE-4.15:openshift4/cnf-tests-rhel8@sha256:5f9e3dbddc7d06346bc430c49fe24e002938e4d4b841adf5b3cf8a08a3542a7a_amd64",
            "8Base-RHOSE-4.15:openshift4/dpdk-base-rhel8@sha256:2d8e7d2a767b6588ebfc5676aadcf8e283d94e20542ae7743b008fcd58eb848e_amd64",
            "9Base-RHOSE-4.15:openshift4/noderesourcetopology-scheduler-rhel9@sha256:aacfeaa5f1f750434195327d064524ac879f83901b6650eea8eec20103d23d60_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-must-gather-rhel9@sha256:cc34fdc855c4c5bfac7a16fe00332f617a42e2dbd4e99279b202e0a12248dad7_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-operator-bundle@sha256:841a2c113c031b8f4af107359feec70e74996b42d71a503e2e43483f0e73ffcc_amd64",
            "9Base-RHOSE-4.15:openshift4/numaresources-rhel9-operator@sha256:3e889e5c3be7e51909925521f7b62fcdeeddc7693528815823051bfa9251a771_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "google.golang.org/protobuf: golang-protobuf: Denial of Service via infinite loop when unmarshaling invalid JSON"
    }
  ]
}

CVE-2024-24786 (GCVE-0-2024-24786)

Vulnerability from cvelistv5 – Published: 2024-03-05 22:22 – Updated: 2026-09-23 13:51

Title

Infinite loop in JSON unmarshaling in google.golang.org/protobuf

Summary

The protojson.Unmarshal function can enter an infinite loop when unmarshaling certain forms of invalid JSON. This condition can occur when unmarshaling into a message which contains a google.protobuf.Any value, or when the UnmarshalOptions.DiscardUnknown option is set.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-07 16:22 UTC

CWE

CWE-1286 - Improper Validation of Syntactic Correctness of Input

Assigner

Go CNA under the Google root

CNA scorecard E 42/100 over 73 records in the last 180 days details

References

5 references

URL	Tags
https://go.dev/cl/569356
https://pkg.go.dev/vuln/GO-2024-2611
https://lists.fedoraproject.org/archives/list/pac…
http://www.openwall.com/lists/oss-security/2024/03/08/4
https://security.netapp.com/advisory/ntap-2024051…

Impacted products

2 products

Vendor	Product	Version
google.golang.org/protobuf	google.golang.org/protobuf/encoding/protojson	Affected: 0 , < 1.33.0 (semver)
google.golang.org/protobuf	google.golang.org/protobuf/internal/encoding/json	Affected: 0 , < 1.33.0 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-24786",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-07T16:22:27.828054Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-23T13:51:15.891Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:28:12.790Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/cl/569356"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/vuln/GO-2024-2611"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JDMBHAVSDU2FBDZ45U3A2VLSM35OJ2HU/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/03/08/4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240517-0002/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "google.golang.org/protobuf/encoding/protojson",
          "product": "google.golang.org/protobuf/encoding/protojson",
          "programRoutines": [
            {
              "name": "UnmarshalOptions.unmarshal"
            },
            {
              "name": "Unmarshal"
            },
            {
              "name": "UnmarshalOptions.Unmarshal"
            }
          ],
          "vendor": "google.golang.org/protobuf",
          "versions": [
            {
              "lessThan": "1.33.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "google.golang.org/protobuf/internal/encoding/json",
          "product": "google.golang.org/protobuf/internal/encoding/json",
          "programRoutines": [
            {
              "name": "Decoder.Read"
            },
            {
              "name": "Decoder.Peek"
            }
          ],
          "vendor": "google.golang.org/protobuf",
          "versions": [
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              "lessThan": "1.33.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The protojson.Unmarshal function can enter an infinite loop when unmarshaling certain forms of invalid JSON. This condition can occur when unmarshaling into a message which contains a google.protobuf.Any value, or when the UnmarshalOptions.DiscardUnknown option is set."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-1286: Improper Validation of Syntactic Correctness of Input",
              "lang": "en"
            }
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        }
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      "providerMetadata": {
        "dateUpdated": "2024-06-10T17:12:44.017Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
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      },
      "references": [
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        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JDMBHAVSDU2FBDZ45U3A2VLSM35OJ2HU/"
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        }
      ],
      "title": "Infinite loop in JSON unmarshaling in google.golang.org/protobuf"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2024-24786",
    "datePublished": "2024-03-05T22:22:35.299Z",
    "dateReserved": "2024-01-30T16:05:14.757Z",
    "dateUpdated": "2026-09-23T13:51:15.891Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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