Description (CNA)
On Juniper Networks products or platforms running Junos OS 11.4 prior to 11.4R13-S3, 12.1X46 prior to 12.1X46-D60, 12.3 prior to 12.3R12-S2 or 12.3R13, 12.3X48 prior to 12.3X48-D40, 13.2X51 prior to 13.2X51-D40, 13.3 prior to 13.3R10, 14.1 prior to 14.1R8, 14.1X53 prior to 14.1X53-D12 or 14.1X53-D35, 14.1X55 prior to 14.1X55-D35, 14.2 prior to 14.2R7, 15.1 prior to 15.1F6 or 15.1R3, 15.1X49 prior to 15.1X49-D60, 15.1X53 prior to 15.1X53-D30 and DHCPv6 enabled, when a crafted DHCPv6 packet is received from a subscriber, jdhcpd daemon crashes and restarts. Repeated crashes of the jdhcpd process may constitute an extended denial of service condition for subscribers attempting to obtain IPv6 addresses.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Juniper Networks / Junos OS with DHCPv6 enabled | affected 11.4 prior to 11.4R13-S3; affected 12.1X46 prior to 12.1X46-D60; affected 12.3 prior to 12.3R12-S2 or 12.3R13; affected 12.3X48 prior to 12.3X48-D40; affected 13.2X51 prior to 13.2X51-D40; affected 13.3 prior to 13.3R10; affected 14.1 prior to 14.1R8; affected 14.1X53 prior to 14.1X53-D12 or 14.1X53-D35; affected 14.1X55 prior to 14.1X55-D35; affected 14.2 prior to 14.2R7; affected 15.1 prior to 15.1F6 or 15.1R3; affected 15.1X49 prior to 15.1X49-D60; affected 15.1X53 prior to 15.1X53-D30; affected 16.1R1 and all subsequent releases include a fix. |
CWE
No CWE identifiers supplied.
References
- http://www.securityfocus.com/bid/95396
- http://www.securitytracker.com/id/1037596
- https://kb.juniper.net/JSA10769
ADP enrichment
No English description supplied.