IBM System x3300 m4 Firmware vulnerabilities

4 CVEs affecting IBM System x3300 m4 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2019-6157, published 2019-04-22.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2019-6157, published 2019-04-22. High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days. In various firmware versions of Lenovo System x, the integrated management module II (IMM2)'s first failure data capture (FFDC) includes the web server's private key in the generated log file for…
CVE-2017-3768, published 2018-01-26. High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days. An unprivileged attacker with connectivity to the IMM2 could cause a denial of service attack on the IMM2 (Versions earlier than 4.4 for Lenovo System x and earlier than 6.4 for IBM System x).…
CVE-2018-9068, published 2018-07-26. High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days. The IMM2 First Failure Data Capture function collects management module logs and diagnostic information when a hardware error is detected. This information is made available for download through an…
CVE-2018-9085, published 2018-11-16. Medium severity, CVSS 4.9. EPSS: 0.7% chance of exploitation in the next 30 days. A write protection lock bit was left unset after boot on an older generation of Lenovo and IBM System x servers, potentially allowing an attacker with administrator access to modify the subset of…