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Servers and applications

CVE-2013-2423

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, and OpenJDK 7, allows remote attackers to affect integrity via unknown vectors related to HotSpot. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from the original researcher that this vulnerability allows remote attackers to bypass…

Actively exploited: CISA added it to its Known Exploited Vulnerabilities catalog on 25 May 2022.

Severity
Low 3.7
Published
17 Apr 2013
Last changed
16 Jun 2026
Added to UpHeron
22 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
JavaServers and applications · cpe:a:oracle:jre
  • Version 1.7.0-update15
  • Version 1.7.0-update13
  • Version 1.7.0-update11
  • Version 1.7.0-update10
All 13 release lines
  • Version 1.7.0
  • Version 1.7.0-update1
  • Version 1.7.0-update2
  • Version 1.7.0-update3
  • Version 1.7.0-update4
  • Version 1.7.0-update5
  • Version 1.7.0-update6
  • Version 1.7.0-update7
  • Version 1.7.0-update9
  • Version 1.7.0-update10
  • Version 1.7.0-update11
  • Version 1.7.0-update13
  • Version 1.7.0-update15

Known exploited

CISA name
Oracle JRE Unspecified Vulnerability
Required action
Apply updates per vendor instructions.
Due for US agencies
15 Jun 2022
Used in ransomware
Not known

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2013-2423
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2013-2423