MEDIUM 6.0 Microsoft
CVE-2020-25211
In the Linux kernel through 5.8.7 local attackers able to inject conntrack netlink configuration could overflow a local buffer causing crashes or triggering use of incorrect protocol numbers in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c aka CID-1cc5ef91d2ff.
Microsoft Security Update 2020-Sep: In the Linux kernel through 5.8.7 local attackers able to inject conntrack netlink configuration could overflow a local buffer causing crashes or triggering use of incorrect protocol numbers in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c aka CID-1cc5ef91d2ff.
Affected Products
- cm1 kernel 5.4.91-3 on CBL Mariner 1.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-25211
- https://nvd.nist.gov/vuln/detail/CVE-2020-25211
This medium severity vulnerability with a CVSS score of 6.0 was published on 2020-09-08 via Microsoft. Affected: cm1 kernel 5.4.91-3 on CBL Mariner 1.0.
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