CVE-2020-0541: intel converged_security_management_engine_firmware Out-of-bounds Write
CVSS: 6.7v3.1MediumModified
Published 15-06-2020Last modified 04-08-2024
Vulnerability summary
CVE-2020-0541 is a medium (CVSS 6.7) Out-of-bounds Write vulnerability in intel converged_security_management_engine_firmware. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 33.3% of scored vulnerabilities.
CVSS score
6.7/10
010
Medium · v3.1 (NVD)EPSS score
0.40%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 15-06-2020PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
Out-of-bounds write in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS metrics
2 scores · 1 source · 2 versionsMedium 6.7Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
Medium 4.6Preferred score · NVD (NIST)
AV:L/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
0.40%
Chance of exploitation in the next 30 days
Percentile
33%
Versus all other CVEs
30-day change
0.00 pp
From 0.40% on 19-09-2026
19-09-202619-10-2026
EPSS score0.40%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Intel1 product
- converged_security_management_engine_firmware≥ 12.0, < 12.0.64 | ≥ 13.0, < 13.0.32 | ≥ 14.0, < 14.0.33 | 14.5.11
1 vendor · 1 product
References
3 links- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlX Refsource CONFIRMVendor Advisory
- security.netapp.com/advisory/ntap-20200611-0006/X Refsource CONFIRM
- support.lenovo.com/de/en/product_security/len-30041X Refsource MISC