CVE-2022-30973

Publication date 31 May 2022

Last updated 11 July 2025


Ubuntu priority

Cvss 3 Severity Score

5.5 · Medium

Score breakdown

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.

Status

Package Ubuntu Release Status
tika 25.04 plucky
Needs evaluation
24.10 oracular Ignored end of life, was needs-triage
24.04 LTS noble
Needs evaluation
23.10 mantic Ignored end of life, was needs-triage
23.04 lunar Ignored end of life, was needs-triage
22.10 kinetic Ignored end of life, was needs-triage
22.04 LTS jammy
Fixed 1.22-2ubuntu0.22.04.1~esm1
21.10 impish Ignored end of life
20.04 LTS focal
Fixed 1.22-1ubuntu0.1~esm1
18.04 LTS bionic
Needs evaluation
16.04 LTS xenial
Needs evaluation

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Severity score breakdown

Parameter Value
Base score 5.5 · Medium
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

    • USN-7529-1
    • Apache Tika vulnerabilities
    • 23 May 2025

Other references