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veracodeVeracode Vulnerability DatabaseVERACODE:35785
HistoryJun 01, 2022 - 10:24 a.m.

Regular Expression Denial Of Service (ReDoS)

2022-06-0110:24:13
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
10

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

2.6 Low

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

8.0%

org.apache.tika:tika is vulnerable to regular expression denial of service (ReDoS) attacks. An attacker is able to cause denial of service conditions to the users who are running the StandardsExtractingContentHandler, due to a insecure regular expression usage in StandardsText class by backtracking on a specially crafted file. This resolves an incomplete fix for the 1.x branch in CVE-2022-30126.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

2.6 Low

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

8.0%

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