VDB
CVE-2019-15921
CVE-2019-15921
PUBLISHED
An issue was discovered in the Linux kernel before 5.0.6. There is a memory leak issue when idr_alloc() fails in genl_register_family() in net/netlink/genetlink.c.
EPSS 0.07% · 22.2th percentile
Risk Scores
EPSS Score
0.07%
22.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | linux-gke-4.15 | 4.15.0-1040.42, 4.15.0-1037.39, 0 |
| Ubuntu:18.04:LTS | linux-azure | 4.18.0-1020.20~18.04.1, 4.18.0-1019.19~18.04.1, 4.18.0-1018.18~18.04.1 |
| Ubuntu:Pro:14.04:LTS | linux-azure | 4.15.0-1037.39~14.04.2, 4.15.0-1039.41~14.04.2, 4.15.0-1040.44~14.04.1 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-aws-fips | 0, 4.15.0-2000.4 |
| Ubuntu:18.04:LTS | linux-aws | 4.15.0-1023.23, 4.15.0-1006.6, 4.15.0-1007.7 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-azure-fips | 4.15.0-1002.2, 0 |
| Ubuntu:18.04:LTS | linux-kvm | 0, 4.15.0-1034.34, 4.15.0-1042.42 |
| Ubuntu:16.04:LTS | linux-hwe | 4.15.0-54.58~16.04.1, 0, 4.8.0-36.36~16.04.1 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 6.8.0-2019.20, 0 |
| Ubuntu:18.04:LTS | linux-snapdragon | 4.4.0-1077.82, 4.4.0-1079.84, 0 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-gcp-fips | 0, 4.15.0-1001.1 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-azure-fips | 4.15.0-1002.2, 0 |
| Ubuntu:18.04:LTS | linux-gcp | 4.15.0-1008.8, 4.15.0-1006.6, 4.15.0-1010.10 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-aws-fips | 0, 4.15.0-2000.4 |
| Ubuntu:16.04:LTS | linux-gcp | 4.10.0-1006.6, 0, 4.13.0-1008.11 |
| Ubuntu:16.04:LTS | linux-azure | 4.15.0-1023.24~16.04.1, 4.15.0-1022.22~16.04.1, 4.15.0-1021.21~16.04.1 |
| Ubuntu:18.04:LTS | linux-raspi2 | 4.15.0-1040.43, 4.13.0-1005.5, 4.13.0-1006.6 |
| Ubuntu:20.04:LTS | linux-gke | 0, 5.4.0-1083.89, 5.4.0-1086.93 |
| Ubuntu:18.04:LTS | linux-oem | 4.15.0-1038.43, 4.15.0-1004.5, 4.15.0-1033.38 |
| Ubuntu:18.04:LTS | linux | 4.15.0-30.32, 4.15.0-22.24, 4.15.0-20.21 |
…and 9 more
Exploit Intelligence
Timeline
- Sep 4, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-15921 third-party-advisory
- https://git.kernel.org/linus/ceabee6c59943bdd5e1da1a6a20dc7ee5f8113a2 third-party-advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.6 third-party-advisory
- https://github.com/torvalds/linux/commit/ceabee6c59943bdd5e1da1a6a20dc7ee5f8113a2 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-15921 third-party-advisory