CVE-2022-30126

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

16/05/2022

Last modified:

19/10/2022

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

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

5.50

Severity 3.x

MEDIUM

Vector 2.0

AV:N/AC:M/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0

4.30

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apache:tika::::::::		1.28.3 (excluding)
cpe:2.3:a:apache:tika::::::::	2.0.0 (including)	2.4.0 (excluding)
cpe:2.3:a:oracle:primavera_unifier::::::::	17.7 (including)	17.12 (including)
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:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-30126

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools