GHSA-6q8v-2hvm-fx37
Apache Tika contains incomplete fix for regex DoS
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.apache.tika:tika | < 1.28.4 | 1.28.4 |
| Maven | org.apache.tika:tika | >= 2.0.0, < 2.4.1 | 2.4.1 |
Details
As written in the advisory (Markdown source, shown as plain 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.
References
External links from the advisory. They lead to third-party sites.