CVE-2008-3104

CVE-2008-3104 is a medium-severity vulnerability in Sun Jdk with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

• Severity: Medium (CVSS 2.0 base score 6.8)
• EPSS exploit prediction: 4% (88th percentile)
• Actively exploited: Not listed in CISA KEV
• Weakness: CWE-264
• Affected product: Sun Jdk
• Published: 2008-07-09
• Last modified: 2026-06-16

Description

Multiple unspecified vulnerabilities in Sun Java Runtime Environment (JRE) in JDK and JRE 6 before Update 7, JDK and JRE 5.0 before Update 16, SDK and JRE 1.4.x before 1.4.2_18, and SDK and JRE 1.3.x before 1.3.1_23 allow remote attackers to violate the security model for an applet's outbound connections by connecting to localhost services running on the machine that loaded the applet.

Frequently asked questions

What is CVE-2008-3104?

Multiple unspecified vulnerabilities in Sun Java Runtime Environment (JRE) in JDK and JRE 6 before Update 7, JDK and JRE 5.0 before Update 16, SDK and JRE 1.4.x before 1.4.2_18, and SDK and JRE 1.3.x before 1.3.1_23 allow remote attackers to violate the security model for an applet's outbound connections by connecting to localhost services running on the machine that loaded the applet.

How severe is CVE-2008-3104?

CVE-2008-3104 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2008-3104 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-3104?

CVE-2008-3104 primarily affects Sun Jdk. In total, 102 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-3104?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2008-3104 published?

CVE-2008-3104 was published on 2008-07-09 and last updated on 2026-06-16.

References

• http://lists.apple.com/archives/security-announce//2008/Sep/msg00008.html
• http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00005.html
• http://lists.opensuse.org/opensuse-security-announce/2008-09/msg00000.html
• http://lists.opensuse.org/opensuse-security-announce/2008-09/msg00002.html
• http://lists.opensuse.org/opensuse-security-announce/2008-12/msg00003.html
• http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html
• http://marc.info/?l=bugtraq&m=122331139823057&w=2
• http://rhn.redhat.com/errata/RHSA-2008-0955.html
• http://secunia.com/advisories/31010
• http://secunia.com/advisories/31055
• http://secunia.com/advisories/31269
• http://secunia.com/advisories/31320
• http://secunia.com/advisories/31497
• http://secunia.com/advisories/31600
• http://secunia.com/advisories/31736
• http://secunia.com/advisories/32018
• http://secunia.com/advisories/32179
• http://secunia.com/advisories/32180
• http://secunia.com/advisories/32436
• http://secunia.com/advisories/32826
• http://secunia.com/advisories/33194
• http://secunia.com/advisories/33236
• http://secunia.com/advisories/33237
• http://secunia.com/advisories/33238
• http://secunia.com/advisories/35065
• http://secunia.com/advisories/37386
• http://security.gentoo.org/glsa/glsa-200911-02.xml
• http://sunsolve.sun.com/search/document.do?assetkey=1-66-238968-1
• http://support.apple.com/kb/HT3178
• http://support.apple.com/kb/HT3179

Affected products (102)

• cpe:2.3:a:sun:jdk:*:update_15:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:*:update_6:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:1.5.0:update_12:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_1:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_10:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_11:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_12:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_13:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_14:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_2:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_3:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_4:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_5:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_6:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_7:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_8:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:5.0:update_9:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:6:update_1:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:6:update_2:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:6:update_3:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:6:update_4:*:*:*:*:*:*
• cpe:2.3:a:sun:jdk:6:update_5:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.0:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1:update16:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1:update18:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1:update19:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1:update20:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_02:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_03:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_04:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_05:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_06:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_07:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_08:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_09:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_10:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_11:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_12:*:*:*:*:*:*:*
• cpe:2.3:a:sun:jre:1.3.1_13:*:*:*:*:*:*:*

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