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nvd[email protected]NVD:CVE-2022-25883
HistoryJun 21, 2023 - 5:15 a.m.

CVE-2022-25883

2023-06-2105:15:09
CWE-1333
web.nvd.nist.gov
13
vulnerability
semver package
cve-2022-25883
redos
untrusted user data

CVSS3

7.5

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

AI Score

7.2

Confidence

Low

EPSS

0.002

Percentile

53.0%

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.

Affected configurations

Nvd
Node
npmjssemverRange<5.7.2node.js
OR
npmjssemverRange6.0.0โ€“6.3.1node.js
OR
npmjssemverRange7.0.0โ€“7.5.2node.js
VendorProductVersionCPE
npmjssemver*cpe:2.3:a:npmjs:semver:*:*:*:*:*:node.js:*:*

CVSS3

7.5

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

AI Score

7.2

Confidence

Low

EPSS

0.002

Percentile

53.0%