CVE-2023-26463

Source
https://nvd.nist.gov/vuln/detail/CVE-2023-26463
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-26463.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-26463
Related
Published
2023-04-15T00:15:07Z
Modified
2024-10-12T10:46:55.020245Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

strongSwan 5.9.8 and 5.9.9 potentially allows remote code execution because it uses a variable named "public" for two different purposes within the same function. There is initially incorrect access control, later followed by an expired pointer dereference. One attack vector is sending an untrusted client certificate during EAP-TLS. A server is affected only if it loads plugins that implement TLS-based EAP methods (EAP-TLS, EAP-TTLS, EAP-PEAP, or EAP-TNC). This is fixed in 5.9.10.

References

Affected packages

Alpine:v3.17 / strongswan

Package

Name
strongswan
Purl
pkg:apk/alpine/strongswan?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.10-r0

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
5.9.1-r4
5.9.5-r0
5.9.5-r1
5.9.6-r0
5.9.7-r0
5.9.7-r1
5.9.8-r0
5.9.8-r1

Alpine:v3.18 / strongswan

Package

Name
strongswan
Purl
pkg:apk/alpine/strongswan?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.10-r0

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
5.9.1-r4
5.9.5-r0
5.9.5-r1
5.9.6-r0
5.9.7-r0
5.9.7-r1
5.9.8-r0
5.9.8-r1
5.9.9-r0
5.9.9-r1

Alpine:v3.19 / strongswan

Package

Name
strongswan
Purl
pkg:apk/alpine/strongswan?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.10-r0

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
5.9.1-r4
5.9.5-r0
5.9.5-r1
5.9.6-r0
5.9.7-r0
5.9.7-r1
5.9.8-r0
5.9.8-r1
5.9.9-r0
5.9.9-r1

Alpine:v3.20 / strongswan

Package

Name
strongswan
Purl
pkg:apk/alpine/strongswan?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.10-r0

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
5.9.1-r4
5.9.5-r0
5.9.5-r1
5.9.6-r0
5.9.7-r0
5.9.7-r1
5.9.8-r0
5.9.8-r1
5.9.9-r0
5.9.9-r1

Debian:12 / strongswan

Package

Name
strongswan
Purl
pkg:deb/debian/strongswan?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.8-4

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / strongswan

Package

Name
strongswan
Purl
pkg:deb/debian/strongswan?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.8-4

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/strongswan/strongswan

Affected ranges

Type
GIT
Repo
https://github.com/strongswan/strongswan
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
Last affected

Affected versions

4.*

4.0.0
4.0.1
4.0.2
4.0.3
4.0.4
4.0.5
4.0.6
4.0.7
4.1.0
4.1.1
4.1.10
4.1.11
4.1.2
4.1.3
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
4.1.9
4.2.0
4.2.1
4.2.10
4.2.11
4.2.12
4.2.13
4.2.14
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
4.3.0
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.5rc1
4.3.6
4.4.0
4.4.1
4.5.0
4.5.1
4.5.2
4.5.3
4.6.0
4.6.1
4.6.2
4.6.3

5.*

5.0.0
5.0.1
5.0.2
5.0.2dr4
5.0.2rc1
5.0.3
5.0.3dr1
5.0.3dr2
5.0.3dr3
5.0.3rc1
5.0.4
5.1.0
5.1.0dr1
5.1.0dr2
5.1.0rc1
5.1.1
5.1.1dr1
5.1.1dr2
5.1.1dr3
5.1.1dr4
5.1.1rc1
5.1.2
5.1.2.dr2
5.1.2dr1
5.1.2dr3
5.1.2rc1
5.1.2rc2
5.1.3
5.1.3dr1
5.1.3rc1
5.2.0
5.2.0dr1
5.2.0dr2
5.2.0dr3
5.2.0dr4
5.2.0dr5
5.2.0dr6
5.2.0rc1
5.2.1
5.2.1dr1
5.2.1rc1
5.2.2
5.2.2dr1
5.2.2rc1
5.3.0
5.3.0dr1
5.3.0rc1
5.3.1
5.3.1dr1
5.3.1rc1
5.3.2
5.3.3
5.3.3dr1
5.3.3dr3
5.3.3dr4
5.3.3dr5
5.3.3dr6
5.3.3rc2
5.3.4
5.3.4dr1
5.3.4dr2
5.3.4dr3
5.3.4rc1
5.3.5
5.4.0
5.4.0dr1
5.4.0dr2
5.4.0dr3
5.4.0dr4
5.4.0dr5
5.4.0dr6
5.4.0dr7
5.4.0dr8
5.4.0rc1
5.4.1dr1
5.4.1dr2
5.4.1dr3
5.4.1dr4
5.5.0
5.5.0dr1
5.5.0rc1
5.5.1
5.5.1dr1
5.5.1dr2
5.5.1dr3
5.5.1dr4
5.5.1dr5
5.5.1rc1
5.5.1rc2
5.5.2
5.5.2dr1
5.5.2dr2
5.5.2dr3
5.5.2dr4
5.5.2dr5
5.5.2dr6
5.5.2dr7
5.5.2rc1
5.5.3
5.5.3dr1
5.5.3dr2
5.6.0
5.6.0dr1
5.6.0dr2
5.6.0dr3
5.6.0dr4
5.6.0rc1
5.6.0rc2
5.6.1
5.6.1dr1
5.6.1dr2
5.6.1dr3
5.6.1rc1
5.6.2
5.6.2dr1
5.6.2dr2
5.6.2dr3
5.6.2dr4
5.6.2rc1
5.6.3
5.6.3dr1
5.6.3dr2
5.6.3rc1
5.7.0
5.7.0dr1
5.7.0dr2
5.7.0dr3
5.7.0dr4
5.7.0dr5
5.7.0dr6
5.7.0dr8
5.7.0rc1
5.7.0rc2
5.7.1
5.7.2
5.7.2dr1
5.7.2dr2
5.7.2dr3
5.7.2dr4
5.7.2rc1
5.8.0
5.8.0dr2
5.8.0rc1
5.8.1
5.8.1dr1
5.8.1rc2
5.8.2
5.8.2dr1
5.8.2dr2
5.8.2rc1
5.8.2rc2
5.8.3
5.8.3rc1
5.8.4
5.9.0
5.9.0dr1
5.9.0dr2
5.9.0rc1
5.9.1
5.9.1dr1
5.9.1rc1
5.9.2
5.9.2dr1
5.9.2dr2
5.9.2rc1
5.9.2rc2
5.9.3
5.9.3dr1
5.9.3dr2
5.9.3dr3
5.9.3dr4
5.9.3rc1
5.9.4
5.9.4dr1
5.9.4dr2
5.9.4dr3
5.9.4rc1
5.9.5
5.9.5dr1
5.9.5dr2
5.9.5dr3
5.9.5dr4
5.9.5rc1
5.9.6
5.9.6rc1
5.9.7
5.9.7dr1
5.9.7dr2
5.9.7rc1
5.9.8
5.9.8dr1
5.9.8dr2
5.9.8dr3
5.9.8dr4
5.9.8rc1
5.9.9
5.9.9rc1
5.9.9rc2

android-2.*

android-2.3.3
android-2.3.3-1