Risk Scores
EPSS Score
0.20%
41.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | linux-azure-5.3 | 5.3.0-1007.8~18.04.1, 0, 5.3.0-1028.29~18.04.1 |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-gcp-fips | 0, 5.4.0-1021.21+fips1 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.3.0-1007.8, 0, 5.3.0-1017.19 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-azure-fips | 0, 4.15.0-1002.2 |
| Ubuntu:Pro:14.04:LTS | linux-azure | 4.15.0-1077.82~14.04.1, 4.15.0-1083.93~14.04.1, 4.15.0-1089.99~14.04.1 |
| Ubuntu:18.04:LTS | linux-gcp-5.3 | 0, 5.3.0-1008.9~18.04.1, 5.3.0-1009.10~18.04.1 |
| Ubuntu:16.04:LTS | linux-kvm | 0, 4.4.0-1079.86, 4.4.0-1007.12 |
| Ubuntu:20.04:LTS | linux-oracle | 0, 5.3.0-1002.2, 5.3.0-1007.8 |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1103.111, 4.4.0-1142.152, 4.4.0-1141.151 |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-azure-fips | 5.4.0-1022.22+fips1, 0 |
| Ubuntu:20.04:LTS | linux-hwe-5.8 | 5.8.0-25.26~20.04.1, 5.8.0-28.30~20.04.1, 0 |
| Ubuntu:16.04:LTS | linux | 0, 4.2.0-16.19, 4.2.0-17.21 |
| Ubuntu:18.04:LTS | linux-oracle-5.3 | 5.3.0-1018.20~18.04.1, 0, 5.3.0-1011.12~18.04.1 |
| Ubuntu:18.04:LTS | linux-aws-5.3 | 5.3.0-1028.30~18.04.1, 5.3.0-1034.36, 5.3.0-1033.35 |
| Ubuntu:18.04:LTS | linux-gke-5.4 | 0, 5.4.0-1025.25~18.04.1, 5.4.0-1027.28~18.04.1 |
| Ubuntu:18.04:LTS | linux-aws-5.4 | 0, 5.4.0-1030.31~18.04.1, 5.4.0-1029.30~18.04.1 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-azure-fips | 4.15.0-2013.15, 4.15.0-2009.10, 4.15.0-2012.14 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-aws-fips | 4.15.0-2000.4, 0 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1061.70, 4.4.0-1062.71, 4.4.0-1063.72 |
| Ubuntu:18.04:LTS | linux | 4.15.0-101.102, 0, 4.13.0-16.19 |
…and 40 more
Timeline
- Nov 19, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Aug 23, 2021 EPSS Score
- Dec 25, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 25, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jun 29, 2022 EPSS Score
- Aug 31, 2022 EPSS Score
- Nov 1, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-4788 third-party-advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/189296 third-party-advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dda3f4252e6c8b833a2ef164afd3da9808d0f07c third-party-advisory
- https://ubuntu.com/security/notices/USN-4657-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4658-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4659-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4660-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4681-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-4788 third-party-advisory