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Fencer Vulns
high 7.5

CVE-2009-2716 json

The plugin functionality in Sun Java SE 6 before Update 15 does not properly implement version selection, which allows context-dependent at…

published 2009-08-10 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-2707

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 70%
public exploits
0
none known

Summary

The plugin functionality in Sun Java SE 6 before Update 15 does not properly implement version selection, which allows context-dependent attackers to leverage vulnerabilities in "old zip and certificate handling" and have unspecified other impact via unknown vectors.

Patch / fix

  • java-1.6.0-sun RHEL 4 EXTRAS 1:1.6.0.15-1jpp.1.el4
  • java-1.6.0-sun RHEL 5 EXTRAS 1:1.6.0.15-1jpp.1.el5
  • java-1.6.0-sun-src RHEL 4 EXTRAS 1:1.6.0.15-1jpp.1.el4
  • java-1.6.0-sun-src RHEL 5 EXTRAS 1:1.6.0.15-1jpp.1.el5
  • java-1.6.0-sun-demo RHEL 4 EXTRAS 1:1.6.0.15-1jpp.1.el4
  • java-1.6.0-sun-demo RHEL 5 EXTRAS 1:1.6.0.15-1jpp.1.el5
  • java-1.6.0-sun-jdbc RHEL 4 EXTRAS 1:1.6.0.15-1jpp.1.el4
  • java-1.6.0-sun-jdbc RHEL 5 EXTRAS 1:1.6.0.15-1jpp.1.el5

red hat advisories RHSA-2009:1200

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2009-2716 updated cvss 6.8

JDK improper version selection

  • Red Hat Desktop version 4 Extras java-1.6.0-sun 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-src 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-demo 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-jdbc 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-plugin 1.6.0.15-1jpp.1.el4 Red Hat Enterprise Linux AS version 4 Extras java-1.6.0-sun 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-src 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-demo 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-jdbc 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-plugin 1.6.0.15-1jpp.1.el4 Red Hat Enterprise Linux Desktop Supplementary (v. 5) java-1.6.0-sun 1.6.0.15-1jpp.1.el5, java-1.6.0-sun-src 1.6.0.15-1jpp.1.el5, java-1.6.0-sun-demo 1.6.0.15-1jpp.1.el5, java-1.6.0-sun-jdbc 1.6.0.15-1jpp.1.el5, java-1.6.0-sun-plugin 1.6.0.15-1jpp.1.el5 Red Hat Enterprise Linux ES version 4 Extras java-1.6.0-sun 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-src 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-demo 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-jdbc 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-plugin 1.6.0.15-1jpp.1.el4 Red Hat Enterprise Linux Server Supplementary (v. 5) java-1.6.0-sun 1.6.0.15-1jpp.1.el5, java-1.6.0-sun-src 1.6.0.15-1jpp.1.el5, java-1.6.0-sun-demo 1.6.0.15-1jpp.1.el5, java-1.6.0-sun-jdbc 1.6.0.15-1jpp.1.el5, java-1.6.0-sun-plugin 1.6.0.15-1jpp.1.el5 Red Hat Enterprise Linux WS version 4 Extras java-1.6.0-sun 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-src 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-demo 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-jdbc 1.6.0.15-1jpp.1.el4, java-1.6.0-sun-plugin 1.6.0.15-1jpp.1.el4
    fixed: vendor fix RHSA-2009:1200

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.29% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.