CVE-2020-8703

CWE-119 — Buffer Overflow3 documents3 sources
Severity
6.7MEDIUM
EPSS
0.3%
top 50.74%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Intel Converged Security AND Manageability EngineSiemens Simatic Ipc627e FirmwareSiemens Simatic Ipc647e Firmware+2 more
Timeline
PublishedJun 9
Latest updateMay 24

Description

Improper buffer restrictions in a subsystem in the Intel(R) CSME versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32 and 15.0.22 may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages6 packages

▶CVEListV5intel(r)_csme_versionsversions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32 and 15.0.22

🔴Vulnerability Details

2
GHSA
GHSA-vqjv-932p-6v65: Improper buffer restrictions in a subsystem in the Intel(R) CSME versions before 11↗2022-05-24
▶
CVEList
CVE-2020-8703: Improper buffer restrictions in a subsystem in the Intel(R) CSME versions before 11↗2021-06-09
▶
CVE-2020-8703 (MEDIUM CVSS 6.7) | Improper buffer restrictions in a s | cvebase.io