CVE-2022-30973

MEDIUM

Apache Tika < 1.28.3 - Denial of Service via StandardsText Regular Expression Backtracking

Title source: llm

Description

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.

References (4)

Core 4

Core References

Mailing List, Vendor Advisory x_refsource_misc

https://lists.apache.org/thread/gqvb5t4p7tmdpl0y5bdbf72pgxj04h7p

Mailing List, Third Party Advisory mailing-list x_refsource_mlist

http://www.openwall.com/lists/oss-security/2022/05/31/2

Mailing List, Third Party Advisory mailing-list x_refsource_mlist

http://www.openwall.com/lists/oss-security/2022/06/27/5

Third Party Advisory x_refsource_confirm

https://security.netapp.com/advisory/ntap-20220722-0004/

Scores

CVSS v3 5.5

EPSS 0.0025

EPSS Percentile 48.2%

Attack Vector LOCAL

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

Details

Status published

Products (2)

apache/tika < 1.28.3

org.apache.tika/tika-core 1.17 - 1.28.3Maven

Published May 31, 2022

Tracked Since Feb 18, 2026