rhsa-2002_288
Vulnerability from csaf_redhat
Published
2003-01-15 19:23
Modified
2024-11-21 22:33
Summary
Red Hat Security Advisory: : Updated MySQL packages fix various security issues

Notes

Topic
Updated MySQL packages are available for Red Hat Linux 7, 7.1, 7.2, 7.3, and 8.0 which fix security vulnerabilities found in the MySQL server.
Details
MySQL is a multi-user, multi-threaded SQL database server. While auditing MySQL, Stefan Esser found security vulnerabilities that can be used to crash the server or allow MySQL users to gain privileges. A signed integer vulnerability in the COM_TABLE_DUMP package for MySQL 3.x to 3.23.53a allows remote attackers to cause a denial of service (crash or hang) in mysqld by causing large negative integers to be provided to a memcpy call. (CAN-2002-1373) The COM_CHANGE_USER command in MySQL 3.x to 3.23.53a and 4.x to 4.0.5a allows a remote attacker to gain privileges via a brute force attack using a one-character password, which causes MySQL to only compare the provided password against the first character of the real password. (CAN-2002-1374) The COM_CHANGE_USER command in MySQL 3.x to 3.23.53a and 4.x to 4.0.5a allows remote attackers to execute arbitrary code via a long response. (CAN-2002-1375) The MySQL client library (libmysqlclient) in MySQL 3.x to 3.23.53a and 4.x to 4.0.5a does not properly verify length fields for certain responses in the read_rows or read_one_row routines, which allows a malicious server to cause a denial of service and possibly execute arbitrary code. (CAN-2002-1376) Red Hat Linux 7, 7.1, 7.2, 7.3, and 8.0 contain versions of MySQL that are vulnerable to these issues. All users of MySQL are advised to upgrade to the erratum packages containing MySQL 3.23.54a which is not vulnerable to these issues.
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": "Important"
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    "category": "csaf_security_advisory",
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    "notes": [
      {
        "category": "summary",
        "text": "Updated MySQL packages are available for Red Hat Linux 7, 7.1, 7.2, 7.3,\nand 8.0 which fix security vulnerabilities found in the MySQL server.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "MySQL is a multi-user, multi-threaded SQL database server. While auditing\nMySQL, Stefan Esser found security vulnerabilities that can be used to\ncrash the server or allow MySQL users to gain privileges.\n\nA signed integer vulnerability in the COM_TABLE_DUMP package for MySQL\n3.x to 3.23.53a  allows remote attackers to cause a denial of service\n(crash or hang) in mysqld by causing large negative integers to be provided\nto a memcpy call.  (CAN-2002-1373)\n\nThe COM_CHANGE_USER command in MySQL 3.x to 3.23.53a and 4.x to\n4.0.5a allows a remote attacker to gain privileges via a brute force\nattack using a one-character password, which causes MySQL to only compare\nthe provided password against the first character of the real\npassword. (CAN-2002-1374)\n\nThe COM_CHANGE_USER command in MySQL 3.x to 3.23.53a and 4.x to\n4.0.5a allows remote attackers to execute arbitrary code via a long\nresponse.  (CAN-2002-1375)\n\nThe MySQL client library (libmysqlclient) in MySQL 3.x to 3.23.53a and 4.x\nto 4.0.5a does not properly verify length fields for certain responses\nin the read_rows or read_one_row routines, which allows a malicious server\nto cause a denial of service and possibly execute arbitrary\ncode.  (CAN-2002-1376)\n\nRed Hat Linux 7, 7.1, 7.2, 7.3, and 8.0 contain versions of MySQL that\nare vulnerable to these issues. All users of MySQL are advised to upgrade\nto the erratum packages containing MySQL 3.23.54a which is not vulnerable\nto these issues.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "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.",
        "title": "Terms of Use"
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        "summary": "http://security.e-matters.de/advisories/042002.html",
        "url": "http://security.e-matters.de/advisories/042002.html"
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        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2003/rhsa-2002_288.json"
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    ],
    "title": "Red Hat Security Advisory: : Updated MySQL packages fix various security issues",
    "tracking": {
      "current_release_date": "2024-11-21T22:33:25+00:00",
      "generator": {
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      "revision_history": [
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          "number": "1",
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                "name": "Red Hat Linux 7.0",
                "product": {
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              },
              {
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  "vulnerabilities": [
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      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1616894"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "Signed integer vulnerability in the COM_TABLE_DUMP package for MySQL 3.23.x before 3.23.54 allows remote attackers to cause a denial of service (crash or hang) in mysqld by causing large negative integers to be provided to a memcpy call.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "security flaw",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Linux 7.0",
          "Red Hat Linux 7.1",
          "Red Hat Linux 7.2",
          "Red Hat Linux 7.3",
          "Red Hat Linux 8.0"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2002-1373"
        },
        {
          "category": "external",
          "summary": "RHBZ#1616894",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1616894"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2002-1373",
          "url": "https://www.cve.org/CVERecord?id=CVE-2002-1373"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2002-1373",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2002-1373"
        }
      ],
      "release_date": "2002-12-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2003-01-15T19:23:00+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nTo update all RPMs for your particular architecture, run:\n\nrpm -Fvh [filenames]\n\nwhere [filenames] is a list of the RPMs you wish to upgrade.  Only those\nRPMs which are currently installed will be updated.  Those RPMs which are\nnot installed but included in the list will not be updated.  Note that you\ncan also use wildcards (*.rpm) if your current directory *only* contains the\ndesired RPMs.\n\nPlease note that this update is also available via Red Hat Network.  Many\npeople find this an easier way to apply updates.  To use Red Hat Network,\nlaunch the Red Hat Update Agent with the following command:\n\nup2date\n\nThis will start an interactive process that will result in the appropriate\nRPMs being upgraded on your system.",
          "product_ids": [
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            "Red Hat Linux 7.1",
            "Red Hat Linux 7.2",
            "Red Hat Linux 7.3",
            "Red Hat Linux 8.0"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2002:288"
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "security flaw"
    },
    {
      "cve": "CVE-2002-1374",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1616895"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The COM_CHANGE_USER command in MySQL 3.x before 3.23.54, and 4.x before 4.0.6, allows remote attackers to gain privileges via a brute force attack using a one-character password, which causes MySQL to only compare the provided password against the first character of the real password.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "security flaw",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
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          "Red Hat Linux 7.1",
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          "Red Hat Linux 7.3",
          "Red Hat Linux 8.0"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2002-1374"
        },
        {
          "category": "external",
          "summary": "RHBZ#1616895",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1616895"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2002-1374",
          "url": "https://www.cve.org/CVERecord?id=CVE-2002-1374"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2002-1374",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2002-1374"
        }
      ],
      "release_date": "2002-12-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2003-01-15T19:23:00+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nTo update all RPMs for your particular architecture, run:\n\nrpm -Fvh [filenames]\n\nwhere [filenames] is a list of the RPMs you wish to upgrade.  Only those\nRPMs which are currently installed will be updated.  Those RPMs which are\nnot installed but included in the list will not be updated.  Note that you\ncan also use wildcards (*.rpm) if your current directory *only* contains the\ndesired RPMs.\n\nPlease note that this update is also available via Red Hat Network.  Many\npeople find this an easier way to apply updates.  To use Red Hat Network,\nlaunch the Red Hat Update Agent with the following command:\n\nup2date\n\nThis will start an interactive process that will result in the appropriate\nRPMs being upgraded on your system.",
          "product_ids": [
            "Red Hat Linux 7.0",
            "Red Hat Linux 7.1",
            "Red Hat Linux 7.2",
            "Red Hat Linux 7.3",
            "Red Hat Linux 8.0"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2002:288"
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "security flaw"
    },
    {
      "cve": "CVE-2002-1375",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1616896"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The COM_CHANGE_USER command in MySQL 3.x before 3.23.54, and 4.x to 4.0.6, allows remote attackers to execute arbitrary code via a long response.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "security flaw",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
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          "Red Hat Linux 7.1",
          "Red Hat Linux 7.2",
          "Red Hat Linux 7.3",
          "Red Hat Linux 8.0"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2002-1375"
        },
        {
          "category": "external",
          "summary": "RHBZ#1616896",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1616896"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2002-1375",
          "url": "https://www.cve.org/CVERecord?id=CVE-2002-1375"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2002-1375",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2002-1375"
        }
      ],
      "release_date": "2002-12-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2003-01-15T19:23:00+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nTo update all RPMs for your particular architecture, run:\n\nrpm -Fvh [filenames]\n\nwhere [filenames] is a list of the RPMs you wish to upgrade.  Only those\nRPMs which are currently installed will be updated.  Those RPMs which are\nnot installed but included in the list will not be updated.  Note that you\ncan also use wildcards (*.rpm) if your current directory *only* contains the\ndesired RPMs.\n\nPlease note that this update is also available via Red Hat Network.  Many\npeople find this an easier way to apply updates.  To use Red Hat Network,\nlaunch the Red Hat Update Agent with the following command:\n\nup2date\n\nThis will start an interactive process that will result in the appropriate\nRPMs being upgraded on your system.",
          "product_ids": [
            "Red Hat Linux 7.0",
            "Red Hat Linux 7.1",
            "Red Hat Linux 7.2",
            "Red Hat Linux 7.3",
            "Red Hat Linux 8.0"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2002:288"
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "security flaw"
    },
    {
      "cve": "CVE-2002-1376",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1616897"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "libmysqlclient client library in MySQL 3.x to 3.23.54, and 4.x to 4.0.6, does not properly verify length fields for certain responses in the (1) read_rows or (2) read_one_row routines, which allows remote attackers to cause a denial of service and possibly execute arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "security flaw",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
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          "Red Hat Linux 7.1",
          "Red Hat Linux 7.2",
          "Red Hat Linux 7.3",
          "Red Hat Linux 8.0"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2002-1376"
        },
        {
          "category": "external",
          "summary": "RHBZ#1616897",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1616897"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2002-1376",
          "url": "https://www.cve.org/CVERecord?id=CVE-2002-1376"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2002-1376",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2002-1376"
        }
      ],
      "release_date": "2002-12-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2003-01-15T19:23:00+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nTo update all RPMs for your particular architecture, run:\n\nrpm -Fvh [filenames]\n\nwhere [filenames] is a list of the RPMs you wish to upgrade.  Only those\nRPMs which are currently installed will be updated.  Those RPMs which are\nnot installed but included in the list will not be updated.  Note that you\ncan also use wildcards (*.rpm) if your current directory *only* contains the\ndesired RPMs.\n\nPlease note that this update is also available via Red Hat Network.  Many\npeople find this an easier way to apply updates.  To use Red Hat Network,\nlaunch the Red Hat Update Agent with the following command:\n\nup2date\n\nThis will start an interactive process that will result in the appropriate\nRPMs being upgraded on your system.",
          "product_ids": [
            "Red Hat Linux 7.0",
            "Red Hat Linux 7.1",
            "Red Hat Linux 7.2",
            "Red Hat Linux 7.3",
            "Red Hat Linux 8.0"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2002:288"
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "security flaw"
    }
  ]
}


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