csaf_redhat - rhsa-2022

rhsa-2022_6171

Vulnerability from csaf_redhat

Published

2022-08-24 20:02

Modified

2024-11-22 19:52

Summary

Red Hat Security Advisory: rsync security update

Notes

Topic

An update for rsync is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. 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

The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files. The rsync utility is also used as a mirroring tool. Security Fix(es): * rsync: remote arbitrary files write inside the directories of connecting peers (CVE-2022-29154) 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.

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.

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Important"
    },
    "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": "An update for rsync is now available for Red Hat Enterprise Linux 8.4 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files. The rsync utility is also used as a mirroring tool.\n\nSecurity Fix(es):\n\n* rsync: remote arbitrary files write inside the directories of connecting peers (CVE-2022-29154)\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.",
        "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-2022:6171",
        "url": "https://access.redhat.com/errata/RHSA-2022:6171"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#important",
        "url": "https://access.redhat.com/security/updates/classification/#important"
      },
      {
        "category": "external",
        "summary": "2110928",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2110928"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_6171.json"
      }
    ],
    "title": "Red Hat Security Advisory: rsync security update",
    "tracking": {
      "current_release_date": "2024-11-22T19:52:35+00:00",
      "generator": {
        "date": "2024-11-22T19:52:35+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2022:6171",
      "initial_release_date": "2022-08-24T20:02:21+00:00",
      "revision_history": [
        {
          "date": "2022-08-24T20:02:21+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2022-08-24T20:02:21+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-22T19:52:35+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 BaseOS EUS (v.8.4)",
                "product": {
                  "name": "Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
                  "product_id": "BaseOS-8.4.0.Z.EUS",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:rhel_eus:8.4::baseos"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Enterprise Linux"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "rsync-0:3.1.3-12.el8_4.2.src",
                "product": {
                  "name": "rsync-0:3.1.3-12.el8_4.2.src",
                  "product_id": "rsync-0:3.1.3-12.el8_4.2.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync@3.1.3-12.el8_4.2?arch=src"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "src"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "rsync-0:3.1.3-12.el8_4.2.aarch64",
                "product": {
                  "name": "rsync-0:3.1.3-12.el8_4.2.aarch64",
                  "product_id": "rsync-0:3.1.3-12.el8_4.2.aarch64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync@3.1.3-12.el8_4.2?arch=aarch64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64",
                "product": {
                  "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64",
                  "product_id": "rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-debugsource@3.1.3-12.el8_4.2?arch=aarch64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64",
                "product": {
                  "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64",
                  "product_id": "rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-debuginfo@3.1.3-12.el8_4.2?arch=aarch64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "aarch64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "rsync-0:3.1.3-12.el8_4.2.ppc64le",
                "product": {
                  "name": "rsync-0:3.1.3-12.el8_4.2.ppc64le",
                  "product_id": "rsync-0:3.1.3-12.el8_4.2.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync@3.1.3-12.el8_4.2?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le",
                "product": {
                  "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le",
                  "product_id": "rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-debugsource@3.1.3-12.el8_4.2?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le",
                "product": {
                  "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le",
                  "product_id": "rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-debuginfo@3.1.3-12.el8_4.2?arch=ppc64le"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "ppc64le"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "rsync-0:3.1.3-12.el8_4.2.x86_64",
                "product": {
                  "name": "rsync-0:3.1.3-12.el8_4.2.x86_64",
                  "product_id": "rsync-0:3.1.3-12.el8_4.2.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync@3.1.3-12.el8_4.2?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64",
                "product": {
                  "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64",
                  "product_id": "rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-debugsource@3.1.3-12.el8_4.2?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64",
                "product": {
                  "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64",
                  "product_id": "rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-debuginfo@3.1.3-12.el8_4.2?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "rsync-0:3.1.3-12.el8_4.2.s390x",
                "product": {
                  "name": "rsync-0:3.1.3-12.el8_4.2.s390x",
                  "product_id": "rsync-0:3.1.3-12.el8_4.2.s390x",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync@3.1.3-12.el8_4.2?arch=s390x"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.s390x",
                "product": {
                  "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.s390x",
                  "product_id": "rsync-debugsource-0:3.1.3-12.el8_4.2.s390x",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-debugsource@3.1.3-12.el8_4.2?arch=s390x"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x",
                "product": {
                  "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x",
                  "product_id": "rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-debuginfo@3.1.3-12.el8_4.2?arch=s390x"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "rsync-daemon-0:3.1.3-12.el8_4.2.noarch",
                "product": {
                  "name": "rsync-daemon-0:3.1.3-12.el8_4.2.noarch",
                  "product_id": "rsync-daemon-0:3.1.3-12.el8_4.2.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/rsync-daemon@3.1.3-12.el8_4.2?arch=noarch"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-0:3.1.3-12.el8_4.2.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.aarch64"
        },
        "product_reference": "rsync-0:3.1.3-12.el8_4.2.aarch64",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-0:3.1.3-12.el8_4.2.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.ppc64le"
        },
        "product_reference": "rsync-0:3.1.3-12.el8_4.2.ppc64le",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-0:3.1.3-12.el8_4.2.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.s390x"
        },
        "product_reference": "rsync-0:3.1.3-12.el8_4.2.s390x",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-0:3.1.3-12.el8_4.2.src as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.src"
        },
        "product_reference": "rsync-0:3.1.3-12.el8_4.2.src",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-0:3.1.3-12.el8_4.2.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.x86_64"
        },
        "product_reference": "rsync-0:3.1.3-12.el8_4.2.x86_64",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-daemon-0:3.1.3-12.el8_4.2.noarch as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-daemon-0:3.1.3-12.el8_4.2.noarch"
        },
        "product_reference": "rsync-daemon-0:3.1.3-12.el8_4.2.noarch",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64"
        },
        "product_reference": "rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le"
        },
        "product_reference": "rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x"
        },
        "product_reference": "rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64"
        },
        "product_reference": "rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64"
        },
        "product_reference": "rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le"
        },
        "product_reference": "rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.s390x"
        },
        "product_reference": "rsync-debugsource-0:3.1.3-12.el8_4.2.s390x",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.4)",
          "product_id": "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64"
        },
        "product_reference": "rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64",
        "relates_to_product_reference": "BaseOS-8.4.0.Z.EUS"
      }
    ]
  },
  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Ege BALCI"
          ],
          "organization": "PRODAFT Cyber Security Technologies INC"
        }
      ],
      "cve": "CVE-2022-29154",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "discovery_date": "2022-07-26T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2110928"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in rsync that is triggered by a victim rsync user/client connecting to a malicious rsync server. The server can copy and overwrite arbitrary files in the client\u0027s rsync target directory and subdirectories. This flaw allows a malicious server, or in some cases, another attacker who performs a man-in-the-middle attack, to potentially overwrite sensitive files on the client machine, resulting in further exploitation.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "rsync: remote arbitrary files write inside the directories of connecting peers",
          "title": "Vulnerability summary"
        },
        {
          "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"
        }
      ],
      "product_status": {
        "fixed": [
          "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.aarch64",
          "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.ppc64le",
          "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.s390x",
          "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.src",
          "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.x86_64",
          "BaseOS-8.4.0.Z.EUS:rsync-daemon-0:3.1.3-12.el8_4.2.noarch",
          "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64",
          "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le",
          "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x",
          "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64",
          "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64",
          "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le",
          "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.s390x",
          "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2022-29154"
        },
        {
          "category": "external",
          "summary": "RHBZ#2110928",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2110928"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2022-29154",
          "url": "https://www.cve.org/CVERecord?id=CVE-2022-29154"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-29154",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29154"
        },
        {
          "category": "external",
          "summary": "https://www.openwall.com/lists/oss-security/2022/08/02/1",
          "url": "https://www.openwall.com/lists/oss-security/2022/08/02/1"
        }
      ],
      "release_date": "2022-08-02T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2022-08-24T20:02:21+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",
          "product_ids": [
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.src",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.x86_64",
            "BaseOS-8.4.0.Z.EUS:rsync-daemon-0:3.1.3-12.el8_4.2.noarch",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2022:6171"
        },
        {
          "category": "workaround",
          "details": "Only connecting to trusted Rsync servers over trusted channels would help to mitigate this flaw.",
          "product_ids": [
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.src",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.x86_64",
            "BaseOS-8.4.0.Z.EUS:rsync-daemon-0:3.1.3-12.el8_4.2.noarch",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.src",
            "BaseOS-8.4.0.Z.EUS:rsync-0:3.1.3-12.el8_4.2.x86_64",
            "BaseOS-8.4.0.Z.EUS:rsync-daemon-0:3.1.3-12.el8_4.2.noarch",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-debuginfo-0:3.1.3-12.el8_4.2.x86_64",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.aarch64",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.ppc64le",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.s390x",
            "BaseOS-8.4.0.Z.EUS:rsync-debugsource-0:3.1.3-12.el8_4.2.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "rsync: remote arbitrary files write inside the directories of connecting peers"
    }
  ]
}

cve-2022-29154

Vulnerability from cvelistv5

Published

2022-08-02 14:22

Modified

2024-08-03 06:10

Severity ?

Summary

An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file).

References

▼	URL	Tags
	https://github.com/WayneD/rsync/tags	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2022/08/02/1	mailing-list, x_refsource_MLIST
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/	vendor-advisory, x_refsource_FEDORA

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T06:10:59.386Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/WayneD/rsync/tags"
          },
          {
            "name": "[oss-security] 20220802 CVE-2022-29154: Rsync client-side arbitrary file write vulnerability.",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2022/08/02/1"
          },
          {
            "name": "FEDORA-2022-25e4dbedf9",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/"
          },
          {
            "name": "FEDORA-2022-15da0cf165",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-08-31T11:06:14",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/WayneD/rsync/tags"
        },
        {
          "name": "[oss-security] 20220802 CVE-2022-29154: Rsync client-side arbitrary file write vulnerability.",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2022/08/02/1"
        },
        {
          "name": "FEDORA-2022-25e4dbedf9",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/"
        },
        {
          "name": "FEDORA-2022-15da0cf165",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-29154",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/WayneD/rsync/tags",
              "refsource": "MISC",
              "url": "https://github.com/WayneD/rsync/tags"
            },
            {
              "name": "[oss-security] 20220802 CVE-2022-29154: Rsync client-side arbitrary file write vulnerability.",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2022/08/02/1"
            },
            {
              "name": "FEDORA-2022-25e4dbedf9",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/"
            },
            {
              "name": "FEDORA-2022-15da0cf165",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-29154",
    "datePublished": "2022-08-02T14:22:52",
    "dateReserved": "2022-04-13T00:00:00",
    "dateUpdated": "2024-08-03T06:10:59.386Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted