CVE-2022-30126
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
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
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2022-30126
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2022-30126.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bullseye | affected | |
| debian | sid | affected | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.tika:tika-core | >=1.17,<1.28.2 | 1.28.2 |
| Maven | org.apache.tika:tika-core | >=2.0.0,<2.4.0 | 2.4.0 |
References
- https://www.suse.com/security/cve/CVE-2022-30126.html
- https://nvd.nist.gov/vuln/detail/CVE-2022-30126
- https://github.com/apache/tika/commit/83b0de4d60161ebd4bc224141a959ac8c18d95f4
- https://github.com/apache/tika/commit/a36711610fa1f6f5ba0f594803415af795e0b265
- https://github.com/apache/tika/commit/e76302196ebcafb7b51fce37fbe8256e6c0fbc51
- https://github.com/advisories/GHSA-qw3f-w4pf-jh5f
- https://github.com/apache/tika
- https://lists.apache.org/thread/dh3syg68nxogbmlg13srd6gjn3h2z6r4
- https://security.netapp.com/advisory/ntap-20220624-0004
- https://www.oracle.com/security-alerts/cpujul2022.html
- http://www.openwall.com/lists/oss-security/2022/05/16/3
- http://www.openwall.com/lists/oss-security/2022/05/31/2
- http://www.openwall.com/lists/oss-security/2022/06/27/5
- https://security-tracker.debian.org/tracker/CVE-2022-30126
Verify integrity in audit chain (admin only). AS-IS.