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Java SE CPU Apr 2013

Released April 2013 · Oracle's advisory ↗ · ← Critical Patch Update, April 2013 · Java SE Critical Patch Update, June 2013 →

42 CVEs in this release, one square each

Protected by WaratekNo exploit publishedOutside Waratek scope, exploitedOutside Waratek scope, exploitedOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scope
Share this chart Java SE CPU Apr 2013, one square per CVE: 2 Java CVEs, 1 protected by Waratek, 2 exploited, 40 other CVEs in this release.

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1Protected by Waratek1No exploit published40Outside Waratek scope 2Exploited, marked by the ring

Protected by Waratek. Waratek RASP can block exploitation of these on systems that have not applied the patch yet.

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Including CVEs outside Waratek scope✕Published from 2013-03-01✕Published to 2013-03-31✕
Overview 4 matches · 0 in Waratek scope · 0 protected · 0 exploited · 0 CISA KEV · 2 public PoC · 1 EPSS ≥ 0.5
4matches 0in Waratek scope0.0% 0protected0.0% 0exploited0.0% 0CISA KEV0.0% 2public PoC50.0% 1EPSS ≥ 0.525.0%
Protected by Waratek 0 0.0% Rule in development 0 0.0% Mitigation candidate 0 0.0% No exploit published 0 0.0% Outside Waratek scope 4 100.0% Not applicable 0 0.0% Withdrawn CVE 0 0.0%
Critical 0 0.0% High 4 100.0% Medium 0 0.0% Low 0 0.0% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 0 0.0% partly blocked 0 0.0% not blocked 4 100.0% not established 0 0.0% unrecorded 0 0.0%
Exploited 0 0.0% Working exploit published 1 25.0% Proof of concept only 1 25.0% Forecast only 0 0.0% No public exploit 2 50.0%
split by peak 4 / month
Outside Waratek scope: 4 High: 4 not blocked: 4 No public exploit: 2Proof of concept only: 1Working exploit published: 1
Mar 134 Outside Waratek scope4 High4 not blocked4 Working exploit published1 Proof of concept only1 No public exploit2
Mar 13
4 matches Sign in to download these CVEs as CSV or JSON, or to follow them in a feed.
CVE Severity Published▾ Status Exploitation Description
CVE-2013-1491 High 2013-03-08 Outside Waratek scope Proof of concept only The Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, 6 Update 43 and earlier, 5.0 Update 41 and earlier, and JavaFX 2.2.7 and earlier allows remote attackers to execute arbitrary code via vectors related to 2D, as demonstrated by Joshua Drake during a Pwn2Own competition at CanSecWest 2013.
CVE-2013-1488 High 2013-03-08 Outside Waratek scope Working exploit published The Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, and OpenJDK 6 and 7, allows remote attackers to execute arbitrary code via unspecified vectors involving reflection, Libraries, "improper toString calls," and the JDBC driver manager, as demonstrated by James Forshaw during a Pwn2Own competition at CanSecWest 2013.
CVE-2013-0402 High 2013-03-08 Outside Waratek scope No public exploit Heap-based buffer overflow in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier and JavaFX 2.2.7 and earlier allows remote attackers to execute arbitrary code via unspecified vectors related to JavaFX, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2013.
CVE-2013-0401 High 2013-03-08 Outside Waratek scope No public exploit The Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, 6 Update 43 and earlier, and 5.0 Update 41 and earlier; and OpenJDK 6 and 7; allows remote attackers to execute arbitrary code via vectors related to AWT, as demonstrated by Ben Murphy during a Pwn2Own competition at CanSecWest 2013. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to invocation of the system class loader by the sun.awt.datatransfer.ClassLoaderObjectInputStream class, which allows remote attackers to bypass Java sandbox restrictions.