VDB
CVE-2018-17977
CVE-2018-17977
PUBLISHED
The Linux kernel 4.14.67 mishandles certain interaction among XFRM Netlink messages, IPPROTO_AH packets, and IPPROTO_IP packets, which allows local users to cause a denial of service (memory consumption and system hang) by leveraging root access to execute crafted applications, as demonstrated on CentOS 7.
EPSS 0.12% · 30.8th percentile
Risk Scores
EPSS Score
0.12%
30.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:24.04:LTS | linux-hwe-6.14 | 6.14.0-37.37~24.04.1, 6.14.0-29.29~24.04.1, 6.14.0-27.27~24.04.1 |
| Ubuntu:24.04:LTS | linux-oem-6.14 | 6.14.0-1018.18, 6.14.0-1008.8, 0 |
| Ubuntu:20.04:LTS | linux-azure-5.8 | 0, *, * |
| Ubuntu:24.04:LTS | linux-nvidia-tegra | 6.8.0-1009.9, 6.8.0-1008.8, 0 |
| Ubuntu:22.04:LTS | linux-ibm-6.8 | 6.8.0-1018.18~22.04.1, *, * |
| Ubuntu:22.04:LTS | linux-azure-5.19 | *, *, 0 |
| Ubuntu:18.04:LTS | linux-gke-4.15 | 4.15.0-1050.53, 4.15.0-1044.46, 4.15.0-1059.62 |
| Ubuntu:18.04:LTS | linux-gcp-edge | 0, 4.18.0-1004.5~18.04.1, 4.18.0-1005.6~18.04.1 |
| Ubuntu:20.04:LTS | linux-gke-5.15 | 5.15.0-1016.19~20.04.1, 5.15.0-1014.17~20.04.1, 0 |
| Ubuntu:20.04:LTS | linux-aws-5.11 | *, *, 5.11.0-1027.30~20.04.1 |
| Ubuntu:Pro:18.04:LTS | linux-kvm | 4.15.0-1151.156, 4.15.0-1052.52, 4.15.0-1051.51 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-fips | 4.15.0-1128.139, 4.15.0-1059.67, 4.15.0-1093.104 |
| Ubuntu:24.04:LTS | linux-azure-fde | 0, 6.8.0-1041.48, 6.8.0-1044.51 |
| Ubuntu:22.04:LTS | linux-kvm | 5.15.0-1064.69, 5.15.0-1048.53, 5.15.0-1069.74 |
| Ubuntu:22.04:LTS | linux | 5.15.0-35.36, 5.15.0-97.107, 5.15.0-144.157 |
| Ubuntu:Pro:16.04:LTS | linux-oracle | *, *, * |
| Ubuntu:Pro:20.04:LTS | linux-gcp | 5.4.0-1025.25, 5.4.0-1029.31, 5.4.0-1030.32 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-fips | 4.15.0-1011.12, 0 |
| Ubuntu:Pro:16.04:LTS | linux-azure | 4.15.0-1064.69, 0, 4.11.0-1009.9 |
| Ubuntu:20.04:LTS | linux-oracle-5.8 | 0, 5.8.0-1033.34~20.04.1, 5.8.0-1034.35~20.04.2 |
…and 218 more
Timeline
- Oct 8, 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-2018-17977 third-party-advisory
- https://www.openwall.com/lists/oss-security/2018/10/05/5 third-party-advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1111609 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-17977 third-party-advisory