This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2017-9022 →

DEBIAN-CVE-2017-9022

The gmp plugin in strongSwan before 5.5.3 does not properly validate RSA public keys before calling mpz_powm_sec, which allows remote peers to cause a...

Original description

The description as published by the source.

The gmp plugin in strongSwan before 5.5.3 does not properly validate RSA public keys before calling mpz_powm_sec, which allows remote peers to cause a denial of service (floating point exception and process crash) via a crafted certificate.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 strongswan

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.1-4"}]}]

Debian:13 strongswan

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.1-4"}]}]

Debian:14 strongswan

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.1-4"}]}]

References

advisory security-tracker.debian.org