CVE-2017-9023 PUBLISHED

The ASN.1 parser in strongSwan before 5.5.3 improperly handles CHOICE types when the x509 plugin is enabled, which allows remote attackers to cause a denial of service (infinite loop) via a crafted certificate.

EPSS 2.10% · 83.9th percentile

Risk Scores

EPSS Score
2.10%
83.9th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSstrongswan0, 4.6.4-9, 5.1.0-2
Ubuntu:16.04:LTSstrongswan0, 5.1.2-0ubuntu6, 5.1.2-0ubuntu7

Timeline

References

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