Ecosyste.ms: Advisories
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Security Advisories: GSA_kwCzR0hTQS13cXh3LThoNWctaHE1Ns4AAxVm
Switcher Client contains Regular Expression Denial of Service (ReDoS)
Impact
Unsanitized input flows into Strategy match operation (EXIST), where it is used to build a regular expression. This may result in a Regular expression Denial of Service attack (reDOS).
Patches
Patched in 3.1.4
Workarounds
Avoid using Strategy settings that use REGEX in conjunction with EXIST and NOT_EXIST operations.
Permalink: https://github.com/advisories/GHSA-wqxw-8h5g-hq56JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS13cXh3LThoNWctaHE1Ns4AAxVm
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 1 year ago
Updated: about 1 year ago
CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Identifiers: GHSA-wqxw-8h5g-hq56, CVE-2023-23925
References:
- https://github.com/switcherapi/switcher-client-master/security/advisories/GHSA-wqxw-8h5g-hq56
- https://nvd.nist.gov/vuln/detail/CVE-2023-23925
- https://github.com/switcherapi/switcher-client-master/releases/tag/v3.1.4
- https://github.com/switcherapi/switcher-client-master/commit/374752563d6ce9353ee592b40c809c8136f24930
- https://github.com/advisories/GHSA-wqxw-8h5g-hq56
Blast Radius: 2.3
Affected Packages
npm:switcher-client
Dependent packages: 0Dependent repositories: 2
Downloads: 602 last month
Affected Version Ranges: < 3.1.4
Fixed in: 3.1.4
All affected versions: 1.0.6, 1.0.7, 1.0.8, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.1.0, 2.1.1, 3.0.0, 3.0.1, 3.1.0, 3.1.1, 3.1.2, 3.1.3
All unaffected versions: 3.1.4, 3.1.5, 3.1.6, 3.1.7, 3.1.8, 3.1.9, 3.2.0, 3.2.1, 4.0.0, 4.0.1, 4.0.2, 4.0.3