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ubuntucveUbuntu.comUB:CVE-2022-23181
HistoryJan 27, 2022 - 12:00 a.m.

CVE-2022-23181

2022-01-2700:00:00
ubuntu.com
ubuntu.com
175

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

3.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

8.1%

The fix for bug CVE-2020-9484 introduced a time of check, time of use
vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to
10.0.14, 9.0.35 to 9.0.56 and 8.5.55 to 8.5.73 that allowed a local
attacker to perform actions with the privileges of the user that the Tomcat
process is using. This issue is only exploitable when Tomcat is configured
to persist sessions using the FileStore.

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

3.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

8.1%