RHSA-2024:4245

Vulnerability from csaf_redhat - Published: 2024-07-02 15:24 - Updated: 2025-11-21 19:05
Summary
Red Hat Security Advisory: python3 security update

Notes

Topic
An update for python3 is now available for Red Hat Enterprise Linux 8. 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
Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fix(es): * python-pymysql: SQL injection if used with untrusted JSON input (CVE-2024-36039) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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.

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        "text": "An update for python3 is now available for Red Hat Enterprise Linux 8.\n\nRed 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.",
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        "text": "Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.\n\nSecurity Fix(es):\n\n* python-pymysql: SQL injection if used with untrusted JSON input (CVE-2024-36039)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
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        "name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
      },
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          "category": "description",
          "text": "A flaw was found in PyMySQL. When processing untrusted JSON input, keys are not escaped by the escape_dict function due to insufficient input sanitization, allowing an attacker to inject malicious SQL queries.",
          "title": "Vulnerability description"
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          "text": "python-pymysql: SQL injection if used with untrusted JSON input",
          "title": "Vulnerability summary"
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        {
          "category": "other",
          "text": "Applications not exposed to untrusted JSON input are not vulnerable to this issue. Additionally, exploitation of this vulnerability depends on the permissions granted to the database user, limiting the security impact. For this reason, this flaw was rated with a Moderate severity.",
          "title": "Statement"
        },
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      "release_date": "2024-05-21T00:00:00+00:00",
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          "category": "vendor_fix",
          "date": "2024-07-02T15:24:34+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
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            "category": "none"
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          "url": "https://access.redhat.com/errata/RHSA-2024:4245"
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        {
          "category": "workaround",
          "details": "Make sure the permissions are set correctly for each user, database, table, operation, etc. Do not expose the PyMySQL library to untrusted JSON input.",
          "product_ids": [
            "AppStream-8.10.0.Z.MAIN.EUS:python3.12-PyMySQL-0:1.1.0-3.el8_10.noarch",
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      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "AppStream-8.10.0.Z.MAIN.EUS:python3.12-PyMySQL-0:1.1.0-3.el8_10.noarch",
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          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "python-pymysql: SQL injection if used with untrusted JSON input"
    }
  ]
}


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Sightings

Author Source Type Date

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.
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  • 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.


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