Vulnerability-Lookup

ubuntu-cve-2022-30126

Vulnerability from osv_ubuntu

Published

2022-05-16 17:15

Modified

2026-05-20 14:56

Summary

Details

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

Severity

5.5 (Medium)


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

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2022-30126	REPORT
	https://www.openwall.com/lists/oss-security/2022/…	REPORT
	https://www.cve.org/CVERecord?id=CVE-2022-30126	REPORT
	https://ubuntu.com/security/notices/USN-7529-1	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtika-java",
            "binary_version": "1.5-4ubuntu0.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "tika",
        "purl": "pkg:deb/ubuntu/tika@1.5-4ubuntu0.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
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        "1.5-3",
        "1.5-4",
        "1.5-4ubuntu0.1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtika-java",
            "binary_version": "1.5-5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "tika",
        "purl": "pkg:deb/ubuntu/tika@1.5-5?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.5-5"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libtika-java",
            "binary_version": "1.22-1ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "tika",
        "purl": "pkg:deb/ubuntu/tika@1.22-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.22-1ubuntu0.1~esm1"
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          "type": "ECOSYSTEM"
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      ],
      "versions": [
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    },
    {
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        "binaries": [
          {
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            "binary_version": "1.22-2ubuntu0.22.04.1~esm1"
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      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "tika",
        "purl": "pkg:deb/ubuntu/tika@1.22-2ubuntu0.22.04.1~esm1?arch=source\u0026distro=esm-apps/jammy"
      },
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        {
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            },
            {
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          ],
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        }
      ],
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    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtika-java",
            "binary_version": "1.22-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "tika",
        "purl": "pkg:deb/ubuntu/tika@1.22-2?arch=source\u0026distro=noble"
      },
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            {
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          {
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          }
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      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "tika",
        "purl": "pkg:deb/ubuntu/tika@1.22-2?arch=source\u0026distro=questing"
      },
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    },
    {
      "ecosystem_specific": {
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          "type": "ECOSYSTEM"
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      "versions": [
        "1.22-2"
      ]
    }
  ],
  "aliases": [],
  "details": "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",
  "id": "UBUNTU-CVE-2022-30126",
  "modified": "2026-05-20T14:56:00Z",
  "published": "2022-05-16T17:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-30126"
    },
    {
      "type": "REPORT",
      "url": "https://www.openwall.com/lists/oss-security/2022/05/16/3"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-30126"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7529-1"
    }
  ],
  "related": [
    "USN-7529-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2022-30126"
  ]
}

CVE-2022-30126 (GCVE-0-2022-30126)

Vulnerability from cvelistv5 – Published: 2022-05-16 17:05 – Updated: 2024-08-03 06:40

Title

Apache Tika Regular Expression Denial of Service in Standards Extractor

Summary

Severity

No CVSS data available.

CWE

Denial of Service

Assigner

apache

References

6 references

URL	Tags
https://lists.apache.org/thread/dh3syg68nxogbmlg1…	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2022/05/16/3	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2022/05/31/2	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2022/06/27/5	mailing-listx_refsource_MLIST
https://www.oracle.com/security-alerts/cpujul2022.html	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2022062…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache Tika	Affected: Apache Tika , ≤ 1.28.1 (custom)

Credits

This issue was discovered and reported by the CodeQL team members [@atorralba (Tony Torralba)](https://github.com/atorralba) and [@joefarebrother (Joseph Farebrother)](https://github.com/joefarebrother).

Show details on NVD website

JSON

To clipboard

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usn-7529-1

Vulnerability from osv_ubuntu

Published

2025-05-23 13:52

Modified

2026-04-27 14:11

Summary

tika vulnerabilities

Details

It was discovered that Apache Tika can have an excessive memory usage by using a crafted or corrupt PSD file. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 20.04 LTS. (CVE-2020-1950, CVE-2020-1951)

It was discovered that Apache Tika incorrectly handled certain regular expressions. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-30126, CVE-2022-30973, CVE-2022-33879)

References

URL

Type

	https://ubuntu.com/security/notices/USN-7529-1	ADVISORY
	https://ubuntu.com/security/CVE-2020-1950	REPORT
	https://ubuntu.com/security/CVE-2020-1951	REPORT
	https://ubuntu.com/security/CVE-2022-30126	REPORT
	https://ubuntu.com/security/CVE-2022-30973	REPORT
	https://ubuntu.com/security/CVE-2022-33879	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-1950",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-1951",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-30126",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-30973",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-33879",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libtika-java",
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          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "tika",
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      },
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        }
      ],
      "versions": [
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    },
    {
      "database_specific": {
        "cves_map": {
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            {
              "id": "CVE-2022-30126",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-30973",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-33879",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libtika-java",
            "binary_version": "1.22-2ubuntu0.22.04.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "tika",
        "purl": "pkg:deb/ubuntu/tika@1.22-2ubuntu0.22.04.1~esm1?arch=source\u0026distro=esm-apps/jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.22-2ubuntu0.22.04.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.22-2"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that Apache Tika can have an excessive memory usage by\nusing a crafted or corrupt PSD file. An attacker could possibly use this\nissue to cause a denial of service. This issue only affected Ubuntu\n20.04 LTS. (CVE-2020-1950, CVE-2020-1951)\n\nIt was discovered that Apache Tika incorrectly handled certain regular\nexpressions. An attacker could possibly use this issue to cause a denial\nof service. (CVE-2022-30126, CVE-2022-30973, CVE-2022-33879)",
  "id": "USN-7529-1",
  "modified": "2026-04-27T14:11:43Z",
  "published": "2025-05-23T13:52:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7529-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-1950"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-1951"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-30126"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-30973"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-33879"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "tika vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2020-1950",
    "UBUNTU-CVE-2020-1951",
    "UBUNTU-CVE-2022-30126",
    "UBUNTU-CVE-2022-30973",
    "UBUNTU-CVE-2022-33879"
  ]
}

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.

Action not permitted

ubuntu-cve-2022-30126

Vulnerability from osv_ubuntu

CVE-2022-30126 (GCVE-0-2022-30126)

usn-7529-1

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature