Vendor scorecard
CISA lists 9 Red Hat vulnerabilities as exploited in the wild, 2 of them added in the last 12 months (up from 0 in the 12 months before). 4 (44%) are known to be used in ransomware campaigns. For entries added in the last two years, the median time from CVE publication to the KEV listing was 3974 days. Most affected: Polkit (2), JBoss (2), Libuser (1).
| Product | KEV entries |
|---|---|
| Polkit | 2 |
| JBoss | 2 |
| Libuser | 1 |
| Automatic Bug Reporting Tool | 1 |
| JBoss RichFaces Framework | 1 |
| JBoss Application Server | 1 |
| JBoss Seam 2 | 1 |
| CVE | Vulnerability | Added |
|---|---|---|
| CVE-2015-5287 | Red Hat Automatic Bug Reporting Tool Privilege Escalation VulnerabilityAutomatic Bug Reporting Tool | |
| CVE-2015-3246 | Red Hat Libuser Race Condition VulnerabilityLibuser | |
| CVE-2018-14667 | Red Hat JBoss RichFaces Framework Expression Language Injection VulnerabilityJBoss RichFaces Framework | |
| CVE-2021-3560 | Red Hat Polkit Incorrect Authorization VulnerabilityPolkit | |
| CVE-2021-4034 | Red Hat Polkit Out-of-Bounds Read and Write VulnerabilityRANSOMWAREPolkit | |
| CVE-2010-1428 | Red Hat JBoss Information Disclosure VulnerabilityRANSOMWAREJBoss | |
| CVE-2010-0738 | Red Hat JBoss Authentication Bypass VulnerabilityRANSOMWAREJBoss | |
| CVE-2017-12149 | Red Hat JBoss Application Server Remote Code Execution VulnerabilityRANSOMWAREJBoss Application Server | |
| CVE-2010-1871 | Red Hat Linux JBoss Seam 2 Remote Code Execution VulnerabilityJBoss Seam 2 |
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How to read this: CISA KEV lists vulnerabilities with reliable evidence of exploitation; a vendor with many entries is often one with a large, internet-facing install base, not necessarily worse engineering. "Publication → KEV" is the median number of days between the CVE's publication and its addition to KEV, for entries added in the last 24 months (2 entries); it is an upper bound on how long defenders had, since exploitation usually starts before the listing. Under NIS2 article 21(2)(d), supplier security is part of your risk management; this page is a starting point for that review. Compare vendors on the scorecard index.
We assess supplier security for NIS2 and DORA, from exploited-CVE history and patch response to contract clauses and evidence packs.
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