CVE-2018-14646 (GCVE-0-2018-14646)
Vulnerability from cvelistv5 – Published: 2018-11-26 19:00 – Updated: 2024-08-05 09:38
VLAI
EPSS
VEX
Summary
The Linux kernel before 4.15-rc8 was found to be vulnerable to a NULL pointer dereference bug in the __netlink_ns_capable() function in the net/netlink/af_netlink.c file. A local attacker could exploit this when a net namespace with a netnsid is assigned to cause a kernel panic and a denial of service.
Severity
5.5 (Medium)
CWE
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2018:3843 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2018:3666 | vendor-advisoryx_refsource_REDHAT |
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_CONFIRM |
| https://access.redhat.com/errata/RHSA-2018:3651 | vendor-advisoryx_refsource_REDHAT |
| https://marc.info/?l=linux-netdev&m=151500466401174&w=2 | x_refsource_CONFIRM |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
Impacted products
Date Public
2018-11-26 00:00
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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