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ubuntucveUbuntu.comUB:CVE-2023-20863
HistoryApr 13, 2023 - 12:00 a.m.

CVE-2023-20863

2023-04-1300:00:00
ubuntu.com
ubuntu.com
88
spring framework
dos
denial of service
vulnerability
unix

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.003 Low

EPSS

Percentile

69.9%

In spring framework versions prior to 5.2.24 release+ ,5.3.27+ and 6.0.8+ ,
it is possible for a user to provide a specially crafted SpEL expression
that may cause a denial-of-service (DoS) condition.

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.003 Low

EPSS

Percentile

69.9%