CVE-2019-0015

Summary

A vulnerability in the SRX Series Service Gateway allows deleted dynamic VPN users to establish dynamic VPN connections until the device is rebooted. A deleted dynamic VPN connection should be immediately disallowed from establishing new VPN connections. Due to an error in token caching, deleted users are allowed to connect once a previously successful dynamic VPN connection has been established. A reboot is required to clear the cached authentication token. Affected releases are Junos OS on SRX Series: 12.3X48 versions prior to 12.3X48-D75; 15.1X49 versions prior to 15.1X49-D150; 17.3 versions prior to 17.3R3; 17.4 versions prior to 17.4R2; 18.1 versions prior to 18.1R3; 18.2 versions prior to 18.2R2.

Affected Software

VendorProductVersion RangeStatus
Juniper NetworksJunos OS12.3X48 < 12.3X48-D75affected
Juniper NetworksJunos OS15.1X49 < 15.1X49-D150affected
Juniper NetworksJunos OS17.3 < 17.3R3affected
Juniper NetworksJunos OS17.4 < 17.4R2affected
Juniper NetworksJunos OS18.1 < 18.1R3affected
Juniper NetworksJunos OS18.2 < 18.2R2affected

Weaknesses

  • Unauthorized access

Workarounds

There are no viable workarounds for this issue.

ADP Enrichment

CVE Program Container

Additional References

References