Vulnerability in Bouncycastle Bc-Java
CVE-2018-1000180
Bouncy Castle BC 1.54 - 1.59, BC-FJA 1.0.0, BC-FJA 1.0.1 and earlier have a flaw in the Low-level interface to RSA key pair generator, specifically RSA Key Pairs generated in low-level API with added certainty may have less M-R tests than expected. This appears to be fixed in versions BC 1.60 beta 4 and later, BC-FJA 1.0.2 and later.
Vulnerability class: POODLE (CVE-2014-3566)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.034 (88.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.036 · newest: 0.034 · change: -0.002
Affected products
- Bouncycastle Bc-Java
- Bouncycastle Fips Java API
- NetApp Oncommand Workflow Automation
- Oracle API Gateway — versions 11.1.2.4.0
- Oracle Business Process Management Suite — versions 11.1.1.9.0, 12.1.3.0.0, 12.2.1.3.0
- Oracle Business Transaction Management — versions 12.1.0
- Oracle Communications Application Session Controller — versions 3.7.1, 3.8.0
- Oracle Communications Converged Application Server
- Oracle Communications Webrtc Session Controller
- Oracle Enterprise Repository — versions 12.1.3.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- access.redhat.com/errata/RHSA-2018:2428 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:2669 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:2643 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:2424 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:2423 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:2425 (vendor-advisory, Third Party Advisory)
- www.debian.org/security/2018/dsa-4233 (vendor-advisory, Third Party Advisory)
- lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535… (mailing-list)
- www.securityfocus.com/bid/106567 (VDB Entry, Third Party Advisory, vdb-entry)
- access.redhat.com/errata/RHSA-2019:0877 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-1000180?
- CVE-2018-1000180 is a high-severity vulnerability in Bouncycastle Bc-Java, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 7.5/10. Published 2018-06-05.
- How severe is CVE-2018-1000180?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2018-1000180 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.