Vulnerability-Lookup

RHSA-2022:5052

Vulnerability from csaf_opensuse - Published: 2022-06-15 00:00 - Updated: 2026-09-20 11:21

Summary

security update for xz

Severity

Important

Notes

Title of the patch: security update for xz

Description of the patch: This security update provides a functional equivalent of RHSA-2022:5052. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2022:5052.

Patchnames: RHSA-2022:5052

CVE-2022-1271

8.4 (High)


                
                  CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Recommended 16 products

Product	Version	Remediation
Unresolved product id: SUSE Liberty Linux 7 LTSS:xz-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7 LTSS:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:xz-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64	—	Vendor Fix

Threats

Impact important

References

8 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/r…	self
https://www.suse.com/security/cve/CVE-2022-1271/	self
https://www.suse.com/security/cve/CVE-2022-1271	external
https://bugzilla.suse.com/1198062	external
https://bugzilla.suse.com/1198812	external
https://bugzilla.suse.com/1199107	external
https://bugzilla.suse.com/1199108	external

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "security update for xz",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This security update provides a functional equivalent of RHSA-2022:5052.\nThe original Red Hat(R) advisory is available from the Red Hat web site at\nhttps://access.redhat.com/errata/RHSA-2022:5052.\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "RHSA-2022:5052",
        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
        "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
        "title": "Terms of use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://www.suse.com/support/security/contact/",
      "name": "SUSE Product Security Team",
      "namespace": "https://www.suse.com/"
    },
    "references": [
      {
        "category": "external",
        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/rhsa-2022_5052.json"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2022-1271 page",
        "url": "https://www.suse.com/security/cve/CVE-2022-1271/"
      }
    ],
    "title": "security update for xz",
    "tracking": {
      "current_release_date": "2026-09-20T11:21:12Z",
      "generator": {
        "date": "2022-06-15T00:00:00Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "RHSA-2022:5052",
      "initial_release_date": "2022-06-15T00:00:00Z",
      "revision_history": [
        {
          "date": "2022-06-15T00:00:00Z",
          "number": "1",
          "summary": "Current version"
        },
        {
          "date": "2026-09-20T11:21:12Z",
          "number": "2",
          "summary": "unknown changes"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "xz-compat-libs-0:5.2.2-2.el7_9.i686",
                "product": {
                  "name": "xz-compat-libs-0:5.2.2-2.el7_9.i686",
                  "product_id": "xz-compat-libs-0:5.2.2-2.el7_9.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/suse/xz-compat-libs@5.2.2-2.el7_9?arch=i686"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "xz-devel-0:5.2.2-2.el7_9.i686",
                "product": {
                  "name": "xz-devel-0:5.2.2-2.el7_9.i686",
                  "product_id": "xz-devel-0:5.2.2-2.el7_9.i686",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:a:tukaani:xz:5.2.2:*:*:*:*:*:*:*",
                    "purl": "pkg:rpm/suse/xz-devel@5.2.2-2.el7_9?arch=i686\u0026upstream=xz-0:5.2.2-2.el7_9.src.rpm"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "xz-libs-0:5.2.2-2.el7_9.i686",
                "product": {
                  "name": "xz-libs-0:5.2.2-2.el7_9.i686",
                  "product_id": "xz-libs-0:5.2.2-2.el7_9.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/suse/xz-libs@5.2.2-2.el7_9?arch=i686"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "i686"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "xz-0:5.2.2-2.el7_9.x86_64",
                "product": {
                  "name": "xz-0:5.2.2-2.el7_9.x86_64",
                  "product_id": "xz-0:5.2.2-2.el7_9.x86_64",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:a:tukaani:xz:5.2.2:*:*:*:*:*:*:*",
                    "purl": "pkg:rpm/suse/xz@5.2.2-2.el7_9?arch=x86_64\u0026upstream=xz-0:5.2.2-2.el7_9.src.rpm"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
                "product": {
                  "name": "xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
                  "product_id": "xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/suse/xz-compat-libs@5.2.2-2.el7_9?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "xz-devel-0:5.2.2-2.el7_9.x86_64",
                "product": {
                  "name": "xz-devel-0:5.2.2-2.el7_9.x86_64",
                  "product_id": "xz-devel-0:5.2.2-2.el7_9.x86_64",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:a:tukaani:xz:5.2.2:*:*:*:*:*:*:*",
                    "purl": "pkg:rpm/suse/xz-devel@5.2.2-2.el7_9?arch=x86_64\u0026upstream=xz-0:5.2.2-2.el7_9.src.rpm"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "xz-libs-0:5.2.2-2.el7_9.x86_64",
                "product": {
                  "name": "xz-libs-0:5.2.2-2.el7_9.x86_64",
                  "product_id": "xz-libs-0:5.2.2-2.el7_9.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/suse/xz-libs@5.2.2-2.el7_9?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "xz-lzma-compat-0:5.2.2-2.el7_9.x86_64",
                "product": {
                  "name": "xz-lzma-compat-0:5.2.2-2.el7_9.x86_64",
                  "product_id": "xz-lzma-compat-0:5.2.2-2.el7_9.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/suse/xz-lzma-compat@5.2.2-2.el7_9?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Liberty Linux 7",
                "product": {
                  "name": "SUSE Liberty Linux 7",
                  "product_id": "SUSE Liberty Linux 7",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sll:7"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "SUSE Liberty Linux 7 LTSS",
                "product": {
                  "name": "SUSE Liberty Linux 7 LTSS",
                  "product_id": "SUSE Liberty Linux 7 LTSS"
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7",
          "product_id": "SUSE Liberty Linux 7:xz-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-compat-libs-0:5.2.2-2.el7_9.i686 as component of SUSE Liberty Linux 7",
          "product_id": "SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.i686"
        },
        "product_reference": "xz-compat-libs-0:5.2.2-2.el7_9.i686",
        "relates_to_product_reference": "SUSE Liberty Linux 7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-compat-libs-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7",
          "product_id": "SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-devel-0:5.2.2-2.el7_9.i686 as component of SUSE Liberty Linux 7",
          "product_id": "SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.i686"
        },
        "product_reference": "xz-devel-0:5.2.2-2.el7_9.i686",
        "relates_to_product_reference": "SUSE Liberty Linux 7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-devel-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7",
          "product_id": "SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-devel-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-libs-0:5.2.2-2.el7_9.i686 as component of SUSE Liberty Linux 7",
          "product_id": "SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.i686"
        },
        "product_reference": "xz-libs-0:5.2.2-2.el7_9.i686",
        "relates_to_product_reference": "SUSE Liberty Linux 7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-libs-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7",
          "product_id": "SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-libs-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-lzma-compat-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7",
          "product_id": "SUSE Liberty Linux 7:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-lzma-compat-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7 LTSS",
          "product_id": "SUSE Liberty Linux 7 LTSS:xz-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7 LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-compat-libs-0:5.2.2-2.el7_9.i686 as component of SUSE Liberty Linux 7 LTSS",
          "product_id": "SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.i686"
        },
        "product_reference": "xz-compat-libs-0:5.2.2-2.el7_9.i686",
        "relates_to_product_reference": "SUSE Liberty Linux 7 LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-compat-libs-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7 LTSS",
          "product_id": "SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7 LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-devel-0:5.2.2-2.el7_9.i686 as component of SUSE Liberty Linux 7 LTSS",
          "product_id": "SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.i686"
        },
        "product_reference": "xz-devel-0:5.2.2-2.el7_9.i686",
        "relates_to_product_reference": "SUSE Liberty Linux 7 LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-devel-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7 LTSS",
          "product_id": "SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-devel-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7 LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-libs-0:5.2.2-2.el7_9.i686 as component of SUSE Liberty Linux 7 LTSS",
          "product_id": "SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.i686"
        },
        "product_reference": "xz-libs-0:5.2.2-2.el7_9.i686",
        "relates_to_product_reference": "SUSE Liberty Linux 7 LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-libs-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7 LTSS",
          "product_id": "SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-libs-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7 LTSS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xz-lzma-compat-0:5.2.2-2.el7_9.x86_64 as component of SUSE Liberty Linux 7 LTSS",
          "product_id": "SUSE Liberty Linux 7 LTSS:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64"
        },
        "product_reference": "xz-lzma-compat-0:5.2.2-2.el7_9.x86_64",
        "relates_to_product_reference": "SUSE Liberty Linux 7 LTSS"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-1271",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2022-1271"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "An arbitrary file write vulnerability was found in GNU gzip\u0027s zgrep utility. When zgrep is applied on the attacker\u0027s chosen file name (for example, a crafted file name), this can overwrite an attacker\u0027s content to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing filenames with two or more newlines where selected content and the target file names are embedded in crafted multi-line file names. This flaw allows a remote, low privileged attacker to force zgrep to write arbitrary files on the system.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Liberty Linux 7 LTSS:xz-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.i686",
          "SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.i686",
          "SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.i686",
          "SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7 LTSS:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7:xz-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.i686",
          "SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.i686",
          "SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.i686",
          "SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.x86_64",
          "SUSE Liberty Linux 7:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2022-1271",
          "url": "https://www.suse.com/security/cve/CVE-2022-1271"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1198062 for CVE-2022-1271",
          "url": "https://bugzilla.suse.com/1198062"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1198812 for CVE-2022-1271",
          "url": "https://bugzilla.suse.com/1198812"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1199107 for CVE-2022-1271",
          "url": "https://bugzilla.suse.com/1199107"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1199108 for CVE-2022-1271",
          "url": "https://bugzilla.suse.com/1199108"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Liberty Linux 7 LTSS:xz-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7 LTSS:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.4,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Liberty Linux 7 LTSS:xz-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7 LTSS:xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7 LTSS:xz-devel-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7 LTSS:xz-libs-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7 LTSS:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7:xz-compat-libs-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7:xz-devel-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.i686",
            "SUSE Liberty Linux 7:xz-libs-0:5.2.2-2.el7_9.x86_64",
            "SUSE Liberty Linux 7:xz-lzma-compat-0:5.2.2-2.el7_9.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2022-06-15T00:00:00Z",
          "details": "important"
        }
      ],
      "title": "CVE-2022-1271"
    }
  ]
}

CVE-2022-1271 (GCVE-0-2022-1271)

Vulnerability from cvelistv5 – Published: 2022-08-31 15:33 – Updated: 2025-06-09 14:56

Summary

An arbitrary file write vulnerability was found in GNU gzip's zgrep utility. When zgrep is applied on the attacker's chosen file name (for example, a crafted file name), this can overwrite an attacker's content to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing filenames with two or more newlines where selected content and the target file names are embedded in crafted multi-line file names. This flaw allows a remote, low privileged attacker to force zgrep to write arbitrary files on the system.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-06-09 14:55 UTC

CWE

CWE-179 - - Incorrect Behavior Order: Early Validation, CWE-1173 Improper Use of Validation Framework

Assigner

redhat redhat root

References

9 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2073310	x_refsource_MISC
https://www.openwall.com/lists/oss-security/2022/…	x_refsource_MISC
https://lists.gnu.org/r/bug-gzip/2022-04/msg00011.html	x_refsource_MISC
https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch	x_refsource_MISC
https://git.tukaani.org/?p=xz.git%3Ba=commit%3Bh=…	x_refsource_MISC
https://security-tracker.debian.org/tracker/CVE-2…	x_refsource_MISC
https://access.redhat.com/security/cve/CVE-2022-1271	x_refsource_MISC
https://security.gentoo.org/glsa/202209-01	vendor-advisoryx_refsource_GENTOO
https://security.netapp.com/advisory/ntap-2022093…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	gzip, xz-utils	Affected: Fixed in gzip 1.12

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:55:24.665Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2073310"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.openwall.com/lists/oss-security/2022/04/07/8"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://lists.gnu.org/r/bug-gzip/2022-04/msg00011.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://git.tukaani.org/?p=xz.git%3Ba=commit%3Bh=69d1b3fc29677af8ade8dc15dba83f0589cb63d6"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://security-tracker.debian.org/tracker/CVE-2022-1271"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/security/cve/CVE-2022-1271"
          },
          {
            "name": "GLSA-202209-01",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202209-01"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220930-0006/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-1271",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-06-09T14:55:46.489089Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-09T14:56:35.875Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "gzip, xz-utils",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in gzip 1.12"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An arbitrary file write vulnerability was found in GNU gzip\u0027s zgrep utility. When zgrep is applied on the attacker\u0027s chosen file name (for example, a crafted file name), this can overwrite an attacker\u0027s content to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing filenames with two or more newlines where selected content and the target file names are embedded in crafted multi-line file names. This flaw allows a remote, low privileged attacker to force zgrep to write arbitrary files on the system."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-179",
              "description": "CWE-179 - Incorrect Behavior Order: Early Validation, CWE-1173 Improper Use of Validation Framework",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-09-30T15:06:11.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2073310"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.openwall.com/lists/oss-security/2022/04/07/8"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://lists.gnu.org/r/bug-gzip/2022-04/msg00011.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://git.tukaani.org/?p=xz.git%3Ba=commit%3Bh=69d1b3fc29677af8ade8dc15dba83f0589cb63d6"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://security-tracker.debian.org/tracker/CVE-2022-1271"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2022-1271"
        },
        {
          "name": "GLSA-202209-01",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/202209-01"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20220930-0006/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2022-1271",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "gzip, xz-utils",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Fixed in gzip 1.12"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An arbitrary file write vulnerability was found in GNU gzip\u0027s zgrep utility. When zgrep is applied on the attacker\u0027s chosen file name (for example, a crafted file name), this can overwrite an attacker\u0027s content to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing filenames with two or more newlines where selected content and the target file names are embedded in crafted multi-line file names. This flaw allows a remote, low privileged attacker to force zgrep to write arbitrary files on the system."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-179 - Incorrect Behavior Order: Early Validation, CWE-1173 Improper Use of Validation Framework"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2073310",
              "refsource": "MISC",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2073310"
            },
            {
              "name": "https://www.openwall.com/lists/oss-security/2022/04/07/8",
              "refsource": "MISC",
              "url": "https://www.openwall.com/lists/oss-security/2022/04/07/8"
            },
            {
              "name": "https://lists.gnu.org/r/bug-gzip/2022-04/msg00011.html",
              "refsource": "MISC",
              "url": "https://lists.gnu.org/r/bug-gzip/2022-04/msg00011.html"
            },
            {
              "name": "https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch",
              "refsource": "MISC",
              "url": "https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch"
            },
            {
              "name": "https://git.tukaani.org/?p=xz.git;a=commit;h=69d1b3fc29677af8ade8dc15dba83f0589cb63d6",
              "refsource": "MISC",
              "url": "https://git.tukaani.org/?p=xz.git;a=commit;h=69d1b3fc29677af8ade8dc15dba83f0589cb63d6"
            },
            {
              "name": "https://security-tracker.debian.org/tracker/CVE-2022-1271",
              "refsource": "MISC",
              "url": "https://security-tracker.debian.org/tracker/CVE-2022-1271"
            },
            {
              "name": "https://access.redhat.com/security/cve/CVE-2022-1271",
              "refsource": "MISC",
              "url": "https://access.redhat.com/security/cve/CVE-2022-1271"
            },
            {
              "name": "GLSA-202209-01",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/202209-01"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20220930-0006/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20220930-0006/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-1271",
    "datePublished": "2022-08-31T15:33:00.000Z",
    "dateReserved": "2022-04-07T00:00:00.000Z",
    "dateUpdated": "2025-06-09T14:56:35.875Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

Action not permitted

RHSA-2022:5052

CVE-2022-1271 (GCVE-0-2022-1271)

Tags

Sightings

Nomenclature

Related by attack behaviour