ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts.
https://kc.mcafee.com/corporate/index?page=content&id=SB10053
https://exchange.xforce.ibmcloud.com/vulnerabilities/322
https://exchange.xforce.ibmcloud.com/vulnerabilities/306
http://kb.vmware.com/selfservice/microsites/search.do?cmd=displayKC&externalId=1434
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
Published: 1997-08-01
Updated: 2024-11-20
Base Score: 2.1
Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N
Severity: Low
Base Score: 4
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Severity: Medium
Base Score: 6.4
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:H/SI:H/SA:H
Severity: Medium