CVE-2013-2456
Medium
Description
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier, 6 Update 45 and earlier, and 5.0 Update 45 and earlier, and OpenJDK 7, allows remote attackers to affect confidentiality via unknown vectors related to Serialization. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to improper access checks for subclasses in the ObjectOutputStream class.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Oracle Jre
PublishedJun 18, 2013
First seenJun 18, 2013
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| oracle jre | v ≤ 1.7.0, 1.7.0, v ≤ 1.6.0, 1.6.0, v ≤ 1.5.0, 1.5.0 | — |
| oracle jdk | v ≤ 1.7.0, 1.7.0, v ≤ 1.6.0, 1.6.0, v ≤ 1.5.0, 1.5.0 | — |
| sun jre | 1.6.0, 1.5.0 | — |
| sun jdk | 1.6.0, 1.5.0 | — |
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