VulnerabilityModified
CVE-2022-30126
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.
MEDIUM 5.5EPSS 2.61%
Does this matter?
Lower severity and a low EPSS score (2.61%). Track it; it rarely justifies an emergency change on its own.
Description
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
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 2.61% probability · 85th percentile
- CISA KEV
- Not listed
- Affected
- apache/tika · oracle/primavera unifier
- Source
- security@apache.org
References
- http://www.openwall.com/lists/oss-security/2022/05/16/3Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/05/31/2Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/06/27/5Mailing List, Third Party Advisory
- https://lists.apache.org/thread/dh3syg68nxogbmlg13srd6gjn3h2z6r4Mailing List, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20220624-0004/Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
- http://www.openwall.com/lists/oss-security/2022/05/16/3Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/05/31/2Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/06/27/5Mailing List, Third Party Advisory
- https://lists.apache.org/thread/dh3syg68nxogbmlg13srd6gjn3h2z6r4Mailing List, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20220624-0004/Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.