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ubuntucveUbuntu.comUB:CVE-2022-25883
HistoryJun 21, 2023 - 12:00 a.m.

CVE-2022-25883

2023-06-2100:00:00
ubuntu.com
ubuntu.com
39
semver
package
redos
regular expression denial of service
unix
vulnerability
new range
untrusted user data

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

51.1%

Versions of the package semver before 7.5.2 are vulnerable to Regular
Expression Denial of Service (ReDoS) via the function new Range, when
untrusted user data is provided as a range.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

51.1%