What’s Vulnerable › Vulnerabilities

CVE-2007-5273

• Severity: low (CVSS 2.6 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2007-10-08 · updated 2026-06-16

Description

Sun Java Runtime Environment (JRE) in JDK and JRE 6 Update 2 and earlier, JDK and JRE 5.0 Update 12 and earlier, SDK and JRE 1.4.2_15 and earlier, and SDK and JRE 1.3.1_20 and earlier, when an HTTP proxy server is used, allows remote attackers to violate the security model for an applet's outbound connections via a multi-pin DNS rebinding attack in which the applet download relies on DNS resolution on the proxy server, but the applet's socket operations rely on DNS resolution on the local machine, a different issue than CVE-2007-5274. NOTE: this is similar to CVE-2007-5232.

Affected products

• Sun Jdk: 1.5.0-update1, 1.5.0-update10, 1.5.0-update11, 1.5.0-update12, 1.5.0-update2, 1.5.0-update3 (+7)
• Sun Jre: 1.3.0, 1.3.0-update5, 1.3.1-update1, 1.3.1-update16, 1.3.1-update18, 1.3.1-update19 (+29)
• Sun Sdk: 1.3.1_01, 1.3.1_01a, 1.3.1_16, 1.3.1_18, 1.3.1_19, 1.3.1_20 (+10)

References

• http://crypto.stanford.edu/dns/dns-rebinding.pdf
• http://dev2dev.bea.com/pub/advisory/272
• http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01234533
• http://lists.opensuse.org/opensuse-security-announce/2008-04/msg00010.html
• http://osvdb.org/45527
• http://seclists.org/fulldisclosure/2007/Jul/0159.html
• http://secunia.com/advisories/27206
• http://secunia.com/advisories/27261
• http://secunia.com/advisories/27693
• http://secunia.com/advisories/27716
• http://secunia.com/advisories/27804
• http://secunia.com/advisories/28777

Get alerted when CVE-2007-5273 or the next vulnerability affects your stack