What is CVE-2011-3521?

CVE-2011-3521 is a vulnerability in Sun Jdk. Published 2011-10-19.

Is CVE-2011-3521 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Sun Jdk

CVE-2011-3521

Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE JDK and JRE, 7, 6 Update 27 and earlier, and 5.0 Update 31 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality, integrity, and availability via unknown vectors related to Deserialization.

EPSS: 0.039 (89.3th percentile) — read the EPSS interpretation.

Affected products

Sun Jdk — versions 1.7.0, 1.6.0, 1.5.0
Sun Jre — versions 1.7.0, 1.6.0, 1.5.0
N/a — versions n/a

Public proof-of-concept exploits

PalindromeLabs/Java-Deserialization-CVEs

References

secalert_us@oracle.com (vendor-advisory, x_refsource_GENTOO)
secalert_us@oracle.com (x_refsource_SECUNIA, third-party-advisory)
secalert_us@oracle.com (x_refsource_HP, vendor-advisory)
secalert_us@oracle.com (signature, x_refsource_OVAL, vdb-entry)
secalert_us@oracle.com (x_refsource_HP, vendor-advisory)
secalert_us@oracle.com (x_refsource_SECUNIA, third-party-advisory)
secalert_us@oracle.com (x_refsource_HP, vendor-advisory)
secalert_us@oracle.com (vendor-advisory, x_refsource_SUSE)
secalert_us@oracle.com (vdb-entry, x_refsource_BID)
secalert_us@oracle.com (x_refsource_REDHAT, vendor-advisory)

Frequently asked questions

What is CVE-2011-3521?: CVE-2011-3521 is a vulnerability in Sun Jdk. Published 2011-10-19.
Is CVE-2011-3521 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.