ALPINE-CVE-2021-45079
- Source
- https://security.alpinelinux.org/vuln/CVE-2021-45079
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45079.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-45079
- Upstream
- Published
- 2022-01-31T08:15:07Z
- Modified
- 2025-09-30T05:22:39.113711Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In strongSwan before 5.9.5, a malicious responder can send an EAP-Success message too early without actually authenticating the client and (in the case of EAP methods with mutual authentication and EAP-only authentication for IKEv2) even without server authentication.
- References
Affected packages
Alpine:v3.13
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r2
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
Alpine:v3.14
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r3
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
Alpine:v3.15
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r4
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
5.9.1-r3
Alpine:v3.16
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r4
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
5.9.1-r3
Alpine:v3.17
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r4
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r0
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
5.9.1-r3
Alpine:v3.18
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r4
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r0
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
5.9.1-r3
Alpine:v3.19
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r4
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r0
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
5.9.1-r3
Alpine:v3.20
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r4
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r0
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
5.9.1-r3
Alpine:v3.21
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r4
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r0
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
5.9.1-r3
Alpine:v3.22
strongswan
Package
- Name
- strongswan
- Purl
- pkg:apk/alpine/strongswan?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.9.1-r4
Affected versions
4.*
4.5.2-r0
4.6.1-r0
5.*
5.1.1-r0
5.1.1-r1
5.1.1-r2
5.1.1-r3
5.1.3-r0
5.2.0-r0
5.2.0-r1
5.2.0-r2
5.2.2-r0
5.3.0-r0
5.3.0-r1
5.3.0-r2
5.3.1-r0
5.3.1-r1
5.3.1-r2
5.3.2-r0
5.3.2-r1
5.3.2-r2
5.3.2-r3
5.3.2-r4
5.3.2-r5
5.3.2-r6
5.3.2-r7
5.3.2-r8
5.3.2-r9
5.3.2-r10
5.3.3-r0
5.3.4-r0
5.3.5-r0
5.3.5-r1
5.3.5-r2
5.4.0-r0
5.4.0-r1
5.5.0-r0
5.5.0-r1
5.5.1-r0
5.5.1-r1
5.5.2-r0
5.5.2-r1
5.5.3-r0
5.5.3-r1
5.6.0-r0
5.6.0-r1
5.6.1-r0
5.6.2-r0
5.6.2-r1
5.6.3-r0
5.6.3-r1
5.6.3-r2
5.7.0-r0
5.7.1-r0
5.7.1-r1
5.7.1-r2
5.7.2-r0
5.7.2-r1
5.8.0-r0
5.8.0-r1
5.8.1-r0
5.8.1-r1
5.8.2-r0
5.8.3-r0
5.8.4-r0
5.8.4-r1
5.8.4-r2
5.9.0-r0
5.9.0-r1
5.9.1-r0
5.9.1-r1
5.9.1-r2
5.9.1-r3