CVE-2026-78123

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Source
https://cve.org/CVERecord?id=CVE-2026-78123
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-78123.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-78123
Downstream
AZL (1)
CGA (1)
DEBIAN (1)
MINI (1)
openSUSE (1)
SUSE (5)
UBUNTU (1)
Related
openSUSE (1)
SUSE (5)
Published
2026-09-11T01:26:21Z
Modified
2026-09-28T18:26:41Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

strongSwan 5.0.2 through 6.0.7 has an Expired Pointer Dereference in PKCS#7 parsing in the openssl plugin.

Database specific 
{
    "cna_assigner":  "mitre",
    "cwe_ids":  [
        "CWE-825"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/78xxx/CVE-2026-78123.json"
}
References

Affected packages

Git / github.com/strongswan/strongswan

Affected ranges

Type
GIT
Repo
https://github.com/strongswan/strongswan
Events
Introduced
d830174e3c5d6fb0978384f43893ca9cfbe4e1e0
Fixed
b43f6bfeed34b4afc8a7eb0c0de38e6e70177847
Database specific
Show details 
{
    "cpe":  "cpe:2.3:a:strongswan:strongswan:*:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "5.0.2"
        },
        {
            "fixed":  "6.1.0"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

5.*
5.0.2
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
5.9.10
5.9.10rc1
5.9.11
5.9.11dr1
5.9.11dr2
5.9.11dr3
5.9.11rc1
5.9.12
5.9.12dr1
5.9.12dr2
5.9.12rc1
5.9.13
5.9.13rc1
5.9.14
5.9.14dr1
5.9.14rc1
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
6.*
6.0.0
6.0.0rc1
6.0.0rc2
6.0.1
6.0.1rc1
6.0.2
6.0.2dr1
6.0.2dr2
6.0.2dr3
6.0.2rc1
6.0.3
6.0.3dr1
6.0.3rc1
6.0.4
6.0.4rc1
6.0.5
6.0.5dr1
6.0.6
6.0.7
6.1.0rc1
android-2.*
android-2.3.3
android-2.3.3-1
android-2.4.0
android-2.4.1
android-2.4.1-1
android-2.4.2
android-2.5.0
android-2.5.1
android-2.5.2
android-2.5.3
android-2.5.4
android-2.5.5
android-2.5.6
android-2.6.0
android-2.6.1
android-2.6.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-78123.json"