CVE-2023-31039 (GCVE-0-2023-31039)

Vulnerability from cvelistv5 – Published: 2023-05-08 08:57 – Updated: 2025-02-13 16:49
VLAI
Title
Apache bRPC: ServerOptions.pid_file may cause arbitrary code execution
Summary
Security vulnerability in Apache bRPC <1.5.0 on all platforms allows attackers to execute arbitrary code via ServerOptions::pid_file. An attacker that can influence the ServerOptions pid_file parameter with which the bRPC server is started can execute arbitrary code with the permissions of the bRPC process. Solution: 1. upgrade to bRPC >= 1.5.0, download link:  https://dist.apache.org/repos/dist/release/brpc/1.5.0/ https://dist.apache.org/repos/dist/release/brpc/1.5.0/ 2. If you are using an old version of bRPC and hard to upgrade, you can apply this patch:  https://github.com/apache/brpc/pull/2218 https://github.com/apache/brpc/pull/2218
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-15 18:24 UTC
CWE
  • CWE-20 - Improper Input Validation
Assigner
apache CNA under the mitre root
CNA scorecard B 76/100 over 1112 records in the last 180 days details
Impacted products
Vendor Product Version CPE status
Apache Software Foundation Apache bRPC Affected: 0.9.0 , < 1.5.0 (semver)
guessed Create a notification for this product.
apache brpc Affected: 0.9.0 , < 1.5.0 (custom)
    cpe:2.3:a:apache:brpc:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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              "value": "Apply this patch:\u00a0 https://github.com/apache/brpc/pull/2218 https://github.com/apache/brpc/pull/2218"
            }
          ],
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
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      },
      "cveMetadata": {
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "assignerShortName": "apache",
        "cveId": "CVE-2023-31039",
        "datePublished": "2023-05-08T08:57:14.714Z",
        "dateReserved": "2023-04-23T03:28:24.815Z",
        "dateUpdated": "2025-02-13T16:49:42.005Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.
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Sightings and recorded dates, grouped by day · UTC

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    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.