CVE-2016-4925

Receipt of a specifically malformed IPv6 packet processed by the router may trigger a line card reset: processor exception 0x68616c74 (halt) in task: scheduler. The line card will reboot and recover without user interaction. However, additional specifically malformed packets may cause follow-on line card resets and lead to an extended service outage. This issue only affects E Series routers with IPv6 licensed and enabled. Routers not configured to process IPv6 traffic are unaffected by this vulnerability. Juniper SIRT is not aware of any malicious exploitation of this vulnerability. No other Juniper Networks products or platforms are affected by this issue.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
juniperCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 80%
VendorProductVersion
juniperjunose
10.3 ≤
𝑥
≤ 10.3.3
juniperjunose
12.3.0 ≤
𝑥
≤ 12.3.3
juniperjunose
13.3.0 ≤
𝑥
≤ 13.3.3
juniperjunose
14.3.0 ≤
𝑥
≤ 14.3.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/93533
http://www.securitytracker.com/id/1037012
https://kb.juniper.net/JSA10767
http://www.securityfocus.com/bid/93533
http://www.securitytracker.com/id/1037012
https://kb.juniper.net/JSA10767