Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1xdzNmLXc0cGYtamg1Zs4AArS2

Regular expression denial of service in apache tika

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.

Permalink: https://github.com/advisories/GHSA-qw3f-w4pf-jh5f
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1xdzNmLXc0cGYtamg1Zs4AArS2
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: 8 months ago

CVSS Score: 5.5
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Identifiers: GHSA-qw3f-w4pf-jh5f, CVE-2022-30973
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-30973
• https://lists.apache.org/thread/gqvb5t4p7tmdpl0y5bdbf72pgxj04h7p
• http://www.openwall.com/lists/oss-security/2022/05/31/2
• http://www.openwall.com/lists/oss-security/2022/06/27/5
• https://security.netapp.com/advisory/ntap-20220722-0004/
• https://github.com/apache/tika/commit/a36711610fa1f6f5ba0f594803415af795e0b265
• https://github.com/apache/tika/commit/e76302196ebcafb7b51fce37fbe8256e6c0fbc51
• https://github.com/advisories/GHSA-rpjm-422r-95mh
• https://github.com/advisories/GHSA-qw3f-w4pf-jh5f

Repository: https://github.com/apache/tika
Blast Radius: 20.8

Affected Packages