cve-2017-17449
Vulnerability from cvelistv5
Published
2017-12-07 00:00
Modified
2024-08-05 20:51
Severity ?
Summary
The __netlink_deliver_tap_skb function in net/netlink/af_netlink.c in the Linux kernel through 4.14.4, when CONFIG_NLMON is enabled, does not restrict observations of Netlink messages to a single net namespace, which allows local users to obtain sensitive information by leveraging the CAP_NET_ADMIN capability to sniff an nlmon interface for all Netlink activity on the system.
References
cve@mitre.orghttp://www.securityfocus.com/bid/102122Third Party Advisory, VDB Entry
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:0654
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:0676
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:1062
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:1130
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:1170
cve@mitre.orghttps://lkml.org/lkml/2017/12/5/950Mailing List, Third Party Advisory
cve@mitre.orghttps://source.android.com/security/bulletin/pixel/2018-04-01
cve@mitre.orghttps://usn.ubuntu.com/3619-1/
cve@mitre.orghttps://usn.ubuntu.com/3619-2/
cve@mitre.orghttps://usn.ubuntu.com/3653-1/
cve@mitre.orghttps://usn.ubuntu.com/3653-2/
cve@mitre.orghttps://usn.ubuntu.com/3655-1/
cve@mitre.orghttps://usn.ubuntu.com/3655-2/
cve@mitre.orghttps://usn.ubuntu.com/3657-1/
cve@mitre.orghttps://www.debian.org/security/2017/dsa-4073
cve@mitre.orghttps://www.debian.org/security/2018/dsa-4082
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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