VDB
CVE-2020-10720
CVE-2020-10720
PUBLISHED
CVSS 5.5 MEDIUM
A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. This flaw allows an attacker with local access to crash the system.
EPSS 0.34% · 26.9th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.34%
26.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | linux-aws-5.0 | 5.0.0-1025.28, 0, * |
| Ubuntu:16.04:LTS | linux-gcp | 4.15.0-1037.39~16.04.1, 4.15.0-1034.36~16.04.1, 4.15.0-1033.35~16.04.1 |
| Ubuntu:18.04:LTS | linux-aws | 4.15.0-1011.11, 0, 4.15.0-1005.5 |
| Ubuntu:18.04:LTS | linux-hwe-edge | *, 5.0.0-20.21~18.04.1, 5.0.0-19.20~18.04.1 |
| Ubuntu:22.04:LTS | linux-riscv | 5.15.0-1004.4, 5.15.0-1005.5, 5.15.0-1006.6 |
| Ubuntu:16.04:LTS | linux-oracle | 4.15.0-1011.13~16.04.1, 4.15.0-1021.23~16.04.1, 4.15.0-1018.20~16.04.1 |
| Ubuntu:18.04:LTS | linux-oracle | 4.15.0-1013.15, 4.15.0-1014.16, 4.15.0-1015.17 |
| Ubuntu:22.04:LTS | linux-realtime | 5.15.0-1032.35, 0 |
| Ubuntu:20.04:LTS | linux-azure-fde | 5.4.0-1100.106+cvm1.1, 0, 5.4.0-1063.66+cvm2.2 |
| Ubuntu:18.04:LTS | linux-gcp-edge | 0, 4.18.0-1005.6~18.04.1, 4.18.0-1007.8~18.04.1 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.3.0-1007.8, 5.4.0-1004.4, 5.4.0-1006.6 |
| Ubuntu:18.04:LTS | linux-gke-5.0 | 0, 5.0.0-1011.11~18.04.1, 5.0.0-1013.13~18.04.1 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 0, 6.8.0-2019.20 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-azure-fips | 0, 4.15.0-1002.2 |
| Ubuntu:18.04:LTS | linux-oem | 4.15.0-1035.40, 4.15.0-1017.20, 4.15.0-1028.33 |
| Ubuntu:16.04:LTS | linux-aws-hwe | 4.15.0-1030.31~16.04.1, 4.15.0-1032.34~16.04.1, 4.15.0-1033.35~16.04.1 |
| Ubuntu:18.04:LTS | linux-hwe | 5.0.0-25.26~18.04.1, 0, 4.18.0-14.15~18.04.1 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-aws-fips | 4.15.0-2000.4, 0 |
| Ubuntu:18.04:LTS | linux-gcp | 4.15.0-1010.10, 4.15.0-1014.14, 4.15.0-1032.34 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1072.77, 4.4.0-1115.121, 4.4.0-1094.99 |
…and 26 more
Timeline
- Nov 5, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 26, 2021 EPSS Score
- Oct 28, 2021 EPSS Score
- Dec 31, 2021 EPSS Score
- Mar 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 6, 2022 EPSS Score
- Jul 9, 2022 EPSS Score
- Sep 11, 2022 EPSS Score
- Nov 13, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-10720 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1781204 third-party-advisory
- https://git.kernel.org/linus/a4270d6795b0580287453ea55974d948393e66ef third-party-advisory
- https://syzkaller.appspot.com/bug?id=7b571739e71a77303e665c793d1f773ce3823226 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-10720 third-party-advisory