VDB
CVE-2020-0550
CVE-2020-0550
PUBLISHED
CVSS 5.599999904632568 MEDIUM
Improper data forwarding in some data cache for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. The list of affected products is provided in intel-sa-00330: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00330.html
EPSS 0.33% · 24.1th percentile
Risk Scores
CVSS 3.1
5.599999904632568
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS Score
0.33%
24.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | intel-microcode | *, 3.20240813.0ubuntu0.16.04.1+esm2, 3.20240514.0ubuntu0.16.04.1+esm1 |
| Ubuntu:Pro:20.04:LTS | intel-microcode | 0, 3.20190918.1ubuntu1, 3.20191115.1ubuntu1 |
| Ubuntu:Pro:18.04:LTS | intel-microcode | *, 3.20191112-0ubuntu0.18.04.2, 3.20191115.1ubuntu0.18.04.1 |
| Ubuntu:Pro:14.04:LTS | intel-microcode | 3.20180108.0+really20170707ubuntu14.04.1, *, * |
Timeline
- Mar 10, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-0550 third-party-advisory
- https://software.intel.com/security-software-guidance/software-guidance/snoop-assisted-l1-data-sampling third-party-advisory
- https://software.intel.com/security-software-guidance/insights/deep-dive-snoop-assisted-l1-data-sampling third-party-advisory
- https://software.intel.com/security-software-guidance/advisory-guidance/snoop-assisted-l1-data-sampling third-party-advisory
- https://software.intel.com/security-software-guidance/deep-dives/deep-dive-snoop-assisted-l1-data-sampling third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-0550 third-party-advisory