rhsa-2003_167
Vulnerability from csaf_redhat
Published
2003-06-13 13:39
Modified
2024-11-21 22:45
Summary
Red Hat Security Advisory: lv security update

Notes

Topic
Updated lv packages that fix the possibility of local privilege escalation are now available.
Details
Lv is a powerful file viewer similar to less. It can decode and encode multilingual streams through many coding systems, such as ISO-8859, ISO-2022, EUC, SJIS Big5, HZ, and Unicode. A bug has been found in versions of lv that read a .lv file in the current working directory. Any user who subsequently runs lv in that directory and uses the v (edit) command can be forced to execute an arbitrary program. Users are advised to upgrade to these erratum packages, which contain a version of lv that is patched to read the .lv configuration file only in the user's home directory.
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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{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Low"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Updated lv packages that fix the possibility of local privilege escalation\nare now available.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Lv is a powerful file viewer similar to less. It can decode and encode\nmultilingual streams through many coding systems, such as ISO-8859,\nISO-2022, EUC, SJIS Big5, HZ, and Unicode.\n\nA bug has been found in versions of lv that read a .lv file in the current\nworking directory.  Any user who subsequently runs lv in that directory\nand uses the v (edit) command can be forced to execute an arbitrary program.\n\nUsers are advised to upgrade to these erratum packages, which contain a\nversion of lv that is patched to read the .lv configuration file only in\nthe user\u0027s home directory.",
        "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"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2003:167",
        "url": "https://access.redhat.com/errata/RHSA-2003:167"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#low",
        "url": "https://access.redhat.com/security/updates/classification/#low"
      },
      {
        "category": "external",
        "summary": "http://bugs.debian.org/cgi-bin/bugreport.cgi?archive=no\u0026bug=190941",
        "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?archive=no\u0026bug=190941"
      },
      {
        "category": "external",
        "summary": "89776",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=89776"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2003/rhsa-2003_167.json"
      }
    ],
    "title": "Red Hat Security Advisory: lv security update",
    "tracking": {
      "current_release_date": "2024-11-21T22:45:20+00:00",
      "generator": {
        "date": "2024-11-21T22:45:20+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2003:167",
      "initial_release_date": "2003-06-13T13:39:00+00:00",
      "revision_history": [
        {
          "date": "2003-06-13T13:39:00+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2003-06-13T00:00:00+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-21T22:45:20+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
                "product": {
                  "name": "Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
                  "product_id": "Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:2.1::as"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Red Hat Linux Advanced Workstation 2.1",
                "product": {
                  "name": "Red Hat Linux Advanced Workstation 2.1",
                  "product_id": "Red Hat Linux Advanced Workstation 2.1",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:2.1::aw"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Red Hat Enterprise Linux ES version 2.1",
                "product": {
                  "name": "Red Hat Enterprise Linux ES version 2.1",
                  "product_id": "Red Hat Enterprise Linux ES version 2.1",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:2.1::es"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Red Hat Enterprise Linux WS version 2.1",
                "product": {
                  "name": "Red Hat Enterprise Linux WS version 2.1",
                  "product_id": "Red Hat Enterprise Linux WS version 2.1",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:2.1::ws"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Enterprise Linux"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2003-0188",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1616995"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "lv reads a .lv file from the current working directory, which allows local users to execute arbitrary commands as other lv users by placing malicious .lv files into other directories.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "security flaw",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
          "Red Hat Enterprise Linux ES version 2.1",
          "Red Hat Enterprise Linux WS version 2.1",
          "Red Hat Linux Advanced Workstation 2.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2003-0188"
        },
        {
          "category": "external",
          "summary": "RHBZ#1616995",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1616995"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2003-0188",
          "url": "https://www.cve.org/CVERecord?id=CVE-2003-0188"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2003-0188",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2003-0188"
        }
      ],
      "release_date": "2003-04-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2003-06-13T13:39:00+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 Enterprise Linux AS (Advanced Server) version 2.1 ",
            "Red Hat Enterprise Linux ES version 2.1",
            "Red Hat Enterprise Linux WS version 2.1",
            "Red Hat Linux Advanced Workstation 2.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2003:167"
        }
      ],
      "title": "security flaw"
    }
  ]
}


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