VDB
CVE-2018-1065
CVE-2018-1065
PUBLISHED
The netfilter subsystem in the Linux kernel through 4.15.7 mishandles the case of a rule blob that contains a jump but lacks a user-defined chain, which allows local users to cause a denial of service (NULL pointer dereference) by leveraging the CAP_NET_RAW or CAP_NET_ADMIN capability, related to arpt_do_table in net/ipv4/netfilter/arp_tables.c, ipt_do_table in net/ipv4/netfilter/ip_tables.c, and ip6t_do_table in net/ipv6/netfilter/ip6_tables.c.
EPSS 0.08% · 24.5th percentile
Risk Scores
EPSS Score
0.08%
24.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux-lts-xenial | 4.4.0-103.126~14.04.1, 4.4.0-101.124~14.04.1, 4.4.0-98.121~14.04.1 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1035.44, 4.4.0-1038.47, 4.4.0-1039.48 |
| Ubuntu:16.04:LTS | linux | 4.4.0-62.83, 4.4.0-47.68, 4.4.0-45.66 |
| Ubuntu:16.04:LTS | linux-kvm | 4.4.0-1004.9, 0, 4.4.0-1010.15 |
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1056.59, 5.4.0-1055.58, 5.4.0-1041.43 |
| Ubuntu:22.04:LTS | linux-realtime | 5.15.0-1032.35, 0 |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1054.61, 0, 4.2.0-1013.19 |
| Ubuntu:14.04:LTS | linux-aws | 4.4.0-1017.17, 4.4.0-1011.11, 4.4.0-1012.12 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.4.0-1004.4, 5.3.0-1014.16, 5.3.0-1017.19 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1013.15, 4.4.0-1019.22, 4.4.0-1022.25 |
| Ubuntu:20.04:LTS | linux-azure-fde | 5.4.0-1090.95+cvm1.1, 0, 5.4.0-1063.66+cvm2.2 |
| Ubuntu:20.04:LTS | linux-riscv | 0, 5.4.0-26.30, 5.4.0-33.37 |
| Ubuntu:16.04:LTS | linux-hwe | *, *, * |
| Ubuntu:16.04:LTS | linux-azure | 4.13.0-1011.14, 4.11.0-1013.13, 4.13.0-1016.19 |
| Ubuntu:22.04:LTS | linux-riscv | 5.15.0-1017.19, 5.13.0-1004.4, 5.15.0-1008.8 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 0, 6.8.0-2019.20 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:Pro:FIPS:16.04:LTS | linux-fips | 0, 4.4.0-1005.5, 4.4.0-1003.3 |
| Ubuntu:16.04:LTS | linux-gcp | 4.10.0-1008.8, 4.10.0-1009.9, 4.13.0-1002.5 |
Timeline
- Mar 2, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-1065 third-party-advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=57ebd808a97d7c5b1e1afb937c2db22beba3c1f8 third-party-advisory
- http://lists.openwall.net/netdev/2018/01/27/46 third-party-advisory
- http://patchwork.ozlabs.org/patch/870355/ third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1547824 third-party-advisory
- https://github.com/torvalds/linux/commit/57ebd808a97d7c5b1e1afb937c2db22beba3c1f8 third-party-advisory
- https://ubuntu.com/security/notices/USN-3654-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3654-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-3656-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-1065 third-party-advisory