Unspecified vulnerability in Oracle Java SE 6u95, 7u80, and 8u45; JavaFX 2.2.80; and Java SE Embedded 7u75 and 8u33 allows remote attackers to affect confidentiality via unknown vectors related to 2D.
Conclusion & alert: CVE-2015-2637 is rated Moderate Risk (50.2/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 3.48%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-07-05 | 4.00% | 3.48% | -0.52% |
| 2 | 2026-06-15 | 2.46% | 4.00% | +1.54% |
| 3 | 2026-05-13 | — | 2.46% | — |
Full EPSS history (18 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2015-2637 unimportant priority: Debian including 1 source packages (openjdk-8), 1 status rows across 1 suites (sid): resolved 1. | https://security-tracker.debian.org/tracker/CVE-2015-2637 |
gentoo
|
normal | CVE-2015-2637: 1 GLSA(s) (201603-11), 2 atom(s) (dev-java/oracle-jdk-bin, dev-java/oracle-jre-bin); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2015-2637 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2015-2637 |
suse
|
high | CVE-2015-2637 severity important: SUSE including 397 source package names (amazon/suse-sles-15-sp1-chost-byos-v20210304-hvm-ssd-x86_64, amazon/suse-sles-15-sp1-chost-byos-v20220127-hvm-ssd-x86_64, …), 616 product×package rows across 77 product lines (HPE Helion OpenStack 8, Image SLES12-SP5-Azure-SAP-BYOS, … (77 product lines)): Fixed 264, Known Affected 231, Known Not Affected 121. | https://www.suse.com/security/cve/CVE-2015-2637/ |
ubuntu
|
low | CVE-2015-2637 low priority: Ubuntu including 3 source packages (openjdk-6, openjdk-7, openjdk-8), 15 status rows across 5 suites (precise, trusty, upstream, utopic, vivid): not-affected 8, DNE 4, ignored 3. | https://ubuntu.com/security/CVE-2015-2637 |
: Per Advisory: <a href="http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html">Applies to client deployment of Java only. This vulnerability can be exploited only through sandboxed Java Web Start applications and sandboxed Java applets. </a>
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| oracle | javafx | 2.2.80 | cpe:2.3:a:oracle:javafx:2.2.80:*:*:*:*:*:*:* |
| oracle | jdk | 1.6.0 | cpe:2.3:a:oracle:jdk:1.6.0:update95:*:*:*:*:*:* |
| oracle | jdk | 1.7.0 | cpe:2.3:a:oracle:jdk:1.7.0:update75:*:*:*:*:*:* |
| oracle | jdk | 1.7.0 | cpe:2.3:a:oracle:jdk:1.7.0:update80:*:*:*:*:*:* |
| oracle | jdk | 1.8.0 | cpe:2.3:a:oracle:jdk:1.8.0:update_33:*:*:*:*:*:* |
| oracle | jdk | 1.8.0 | cpe:2.3:a:oracle:jdk:1.8.0:update45:*:*:*:*:*:* |
| oracle | jre | 1.6.0 | cpe:2.3:a:oracle:jre:1.6.0:update_95:*:*:*:*:*:* |
| oracle | jre | 1.7.0 | cpe:2.3:a:oracle:jre:1.7.0:update_75:*:*:*:*:*:* |
| oracle | jre | 1.7.0 | cpe:2.3:a:oracle:jre:1.7.0:update_80:*:*:*:*:*:* |
| oracle | jre | 1.8.0 | cpe:2.3:a:oracle:jre:1.8.0:update_33:*:*:*:*:*:* |
| oracle | jre | 1.8.0 | cpe:2.3:a:oracle:jre:1.8.0:update_45:*:*:*:*:*:* |