CVE-2016-6382 — Cisco IOS vulnerability

CWE-3994 documents4 sources
Severity
7.5HIGHNVD
EPSS
7.7%
top 8.07%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco IOSCisco IOS XE
Timeline
PublishedOct 5
Latest updateMay 17

Description

Cisco IOS 15.2 through 15.6 and IOS XE 3.6 through 3.17 and 16.1 allow remote attackers to cause a denial of service (device restart) via a malformed IPv6 Protocol Independent Multicast (PIM) register packet, aka Bug ID CSCuy16399.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶NVDcisco/ios107 versions+106
▶NVDcisco/ios_xe62 versions+61

🔴Vulnerability Details

2
GHSA
GHSA-6gjm-jpvr-f94p: Cisco IOS 15↗2022-05-17
▶
CVEList
CVE-2016-6382: Cisco IOS 15↗2016-10-05
▶

📋Vendor Advisories

1
Cisco
Cisco IOS and IOS XE Software Multicast Routing Denial of Service Vulnerabilities↗2016-09-28
▶
CVE-2016-6382 — Cisco IOS vulnerability | cvebase