RHSA-2022:0892

Vulnerability from csaf_opensuse - Published: 2022-03-15 00:00 - Updated: 2026-09-20 11:19
Summary
security update for libarchive
Severity
Moderate
Notes
Title of the patch: security update for libarchive
Description of the patch: This security update provides a functional equivalent of RHSA-2022:0892. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2022:0892.
Patchnames: RHSA-2022:0892
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Liberty Linux 8:bsdtar-0:3.3.3-3.el8_5.x86_64 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:libarchive-0:3.3.3-3.el8_5.i686 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:libarchive-0:3.3.3-3.el8_5.x86_64 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:libarchive-devel-0:3.3.3-3.el8_5.i686 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:libarchive-devel-0:3.3.3-3.el8_5.x86_64 —
Vendor Fix
Threats
Impact moderate
Affected products
Recommended 5 products, the same list as for CVE-2021-23177
Threats
Impact moderate

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  "vulnerabilities": [
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          "text": "https://www.suse.com/security/cve/CVE-2021-23177"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "An improper link resolution flaw while extracting an archive can lead to changing the access control list (ACL) of the target of the link. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to change the ACL of a file on the system and gain more privileges.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "SUSE Liberty Linux 8:libarchive-0:3.3.3-3.el8_5.x86_64",
          "SUSE Liberty Linux 8:libarchive-devel-0:3.3.3-3.el8_5.i686",
          "SUSE Liberty Linux 8:libarchive-devel-0:3.3.3-3.el8_5.x86_64"
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        {
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          "summary": "SUSE Bug 1192425 for CVE-2021-23177",
          "url": "https://bugzilla.suse.com/1192425"
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        {
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          "summary": "SUSE Bug 1195844 for CVE-2021-23177",
          "url": "https://bugzilla.suse.com/1195844"
        }
      ],
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            "SUSE Liberty Linux 8:libarchive-0:3.3.3-3.el8_5.x86_64",
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        {
          "category": "general",
          "text": "An improper link resolution flaw can occur while extracting an archive leading to changing modes, times, access control lists, and flags of a file outside of the archive. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to gain more privileges in a system.",
          "title": "CVE description"
        }
      ],
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          "SUSE Liberty Linux 8:libarchive-0:3.3.3-3.el8_5.x86_64",
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          "SUSE Liberty Linux 8:libarchive-devel-0:3.3.3-3.el8_5.x86_64"
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            "SUSE Liberty Linux 8:libarchive-0:3.3.3-3.el8_5.x86_64",
            "SUSE Liberty Linux 8:libarchive-devel-0:3.3.3-3.el8_5.i686",
            "SUSE Liberty Linux 8:libarchive-devel-0:3.3.3-3.el8_5.x86_64"
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          "date": "2022-03-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2021-31566"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.
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  • 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.

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