5.5
MEDIUM
CVE-2022-30126
Apache Tika Regular Expression Denial of Service (DoS)
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

INFO

Published Date :

May 16, 2022, 5:15 p.m.

Last Modified :

Oct. 19, 2022, 1:39 p.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2022-30126 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Oracle primavera_unifier
1 Apache tika
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-30126.

URL Resource
http://www.openwall.com/lists/oss-security/2022/05/16/3 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/05/31/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/06/27/5 Mailing List Third Party Advisory
https://lists.apache.org/thread/dh3syg68nxogbmlg13srd6gjn3h2z6r4 Mailing List Vendor Advisory
https://security.netapp.com/advisory/ntap-20220624-0004/ Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-30126 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-30126 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Oct. 19, 2022

    Action Type Old Value New Value
    Changed Reference Type http://www.openwall.com/lists/oss-security/2022/05/31/2 No Types Assigned http://www.openwall.com/lists/oss-security/2022/05/31/2 Mailing List, Third Party Advisory
    Changed Reference Type http://www.openwall.com/lists/oss-security/2022/06/27/5 No Types Assigned http://www.openwall.com/lists/oss-security/2022/06/27/5 Mailing List, Third Party Advisory
    Changed Reference Type https://security.netapp.com/advisory/ntap-20220624-0004/ No Types Assigned https://security.netapp.com/advisory/ntap-20220624-0004/ Third Party Advisory
    Changed Reference Type https://www.oracle.com/security-alerts/cpujul2022.html No Types Assigned https://www.oracle.com/security-alerts/cpujul2022.html Third Party Advisory
    Removed CWE NIST NVD-CWE-noinfo
    Added CWE NIST NVD-CWE-Other
    Changed CPE Configuration OR *cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:* versions up to (excluding) 1.28.2 *cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:* versions from (including) 2.0.0 up to (excluding) 2.4.0 OR *cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:* versions up to (excluding) 1.28.3 *cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:* versions from (including) 2.0.0 up to (excluding) 2.4.0
    Added CPE Configuration OR *cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:* versions from (including) 17.7 up to (including) 17.12 *cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:21.12:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jul. 25, 2022

    Action Type Old Value New Value
    Added Reference https://www.oracle.com/security-alerts/cpujul2022.html [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 28, 2022

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2022/06/27/5 [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 24, 2022

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20220624-0004/ [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 02, 2022

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2022/05/31/2 [No Types Assigned]
  • Initial Analysis by [email protected]

    May. 25, 2022

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
    Changed Reference Type http://www.openwall.com/lists/oss-security/2022/05/16/3 No Types Assigned http://www.openwall.com/lists/oss-security/2022/05/16/3 Mailing List, Third Party Advisory
    Changed Reference Type https://lists.apache.org/thread/dh3syg68nxogbmlg13srd6gjn3h2z6r4 No Types Assigned https://lists.apache.org/thread/dh3syg68nxogbmlg13srd6gjn3h2z6r4 Mailing List, Vendor Advisory
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:* versions up to (excluding) 1.28.2 *cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:* versions from (including) 2.0.0 up to (excluding) 2.4.0
  • CVE Modified by [email protected]

    May. 16, 2022

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2022/05/16/3 [No Types Assigned]
  • CVE Modified by [email protected]

    May. 16, 2022

    Action Type Old Value New Value
    Changed 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 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
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-30126 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-30126 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.09 }} -0.04%

score

0.38342

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability