SUSE-SU-2022:3311-1

Vulnerability from csaf_suse - Published: 2022-09-19 14:38 - Updated: 2026-09-20 14:38
Summary
Security update for tika-core
Severity
Moderate
Notes
Title of the patch: Security update for tika-core
Description of the patch: This update for tika-core fixes the following issues: - CVE-2022-33879: Regular Expression Denial of Service in StandardsExtractingContentHandler (bsc#1201217) - CVE-2022-30973, CVE-2022-30126: Regular Expression Denial of Service in Standards Extractor (bsc#1199604, bsc#1200283)
Patchnames: SUSE-2022-3311,SUSE-SLE-Module-SUSE-Manager-Server-4.1-2022-3311
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
CVE-2022-30126
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Manager Server Module 4.1:tika-core-0:1.26-150200.3.8.1.noarch —
Vendor Fix
Threats
Impact moderate
CVE-2022-30973
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Recommended 1 product, the same list as for CVE-2022-30126
Threats
Impact moderate
CVE-2022-33879
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Recommended 1 product, the same list as for CVE-2022-30126
Threats
Impact moderate
References
To clipboard 

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    "distribution": {
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          "text": "https://www.suse.com/security/cve/CVE-2022-30126"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In Apache Tika, a regular expression in our StandardsText class, used by the StandardsExtractingContentHandler could lead to a denial of service caused by backtracking on a specially crafted file. This only affects users who are running the StandardsExtractingContentHandler, which is a non-standard handler. This is fixed in 1.28.2 and 2.4.0",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "product_ids": [
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          ]
        }
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          "text": "https://www.suse.com/security/cve/CVE-2022-30973"
        }
      ],
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        {
          "category": "general",
          "text": "We failed to apply the fix for CVE-2022-30126 to the 1.x branch in the 1.28.2 release. In Apache Tika, a regular expression in the StandardsText class, used by the StandardsExtractingContentHandler could lead to a denial of service caused by backtracking on a specially crafted file. This only affects users who are running the StandardsExtractingContentHandler, which is a non-standard handler. This is fixed in 1.28.3.",
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            "SUSE Manager Server Module 4.1:tika-core-0:1.26-150200.3.8.1.noarch"
          ]
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          "text": "https://www.suse.com/security/cve/CVE-2022-33879"
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      ],
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        {
          "category": "general",
          "text": "The initial fixes in CVE-2022-30126 and CVE-2022-30973 for regexes in the StandardsExtractingContentHandler were insufficient, and we found a separate, new regex DoS in a different regex in the StandardsExtractingContentHandler. These are now fixed in 1.28.4 and 2.4.1.",
          "title": "CVE description"
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          ]
        }
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          },
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          ]
        }
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        }
      ],
      "title": "CVE-2022-33879"
    }
  ]
}



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Sightings

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



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