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Servers and applications

CVE-2020-14779

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization). Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability…

Severity
Low 3.7
Published
21 Oct 2020
Last changed
17 Jun 2026
Added to UpHeron
22 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
JavaServers and applications · cpe:a:oracle:jdk
  • Version 1.7.0-update271
  • Version 1.8.0-update261
  • Version 11.0.8
  • Version 15
JavaServers and applications · cpe:a:oracle:jre
  • Version 1.7.0-update271
  • Version 1.8.0-update261
  • Version 11.0.8
  • Version 15
JavaServers and applications · cpe:a:oracle:openjdk
  • Version 15
  • Version 13.0.4
  • Version 13.0.3
  • Version 13.0.2
All 84 release lines
  • Version 7
  • Version 7-update1
  • Version 7-update2
  • Version 7-update10
  • Version 7-update11
  • Version 7-update13
  • Version 7-update15
  • Version 7-update17
  • Version 7-update21
  • Version 7-update25
  • Version 7-update101
  • Version 7-update111
  • Version 7-update121
  • Version 7-update131
  • Version 7-update141
  • Version 7-update151
  • Version 7-update161
  • Version 7-update171
  • Version 7-update181
  • Version 7-update191
  • Version 7-update201
  • Version 7-update211
  • Version 7-update221
  • Version 7-update231
  • Version 7-update241
  • Version 7-update251
  • Version 7-update261
  • Version 7-update271
  • Version 8
  • Version 8-milestone1
  • Version 8-milestone2
  • Version 8-milestone3
  • Version 8-milestone4
  • Version 8-milestone5
  • Version 8-milestone6
  • Version 8-milestone7
  • Version 8-milestone8
  • Version 8-milestone9
  • Version 8-update11
  • Version 8-update20
  • Version 8-update25
  • Version 8-update101
  • Version 8-update102
  • Version 8-update111
  • Version 8-update112
  • Version 8-update121
  • Version 8-update131
  • Version 8-update141
  • Version 8-update151
  • Version 8-update152
  • Version 8-update161
  • Version 8-update162
  • Version 8-update171
  • Version 8-update172
  • Version 8-update181
  • Version 8-update191
  • Version 8-update192
  • Version 8-update201
  • Version 8-update202
  • Version 8-update211
  • Version 8-update212
  • Version 8-update221
  • Version 8-update222
  • Version 8-update231
  • Version 8-update232
  • Version 8-update241
  • Version 8-update242
  • Version 8-update252
  • Version 8-update262
  • Version 11
  • Version 11.0.1
  • Version 11.0.2
  • Version 11.0.3
  • Version 11.0.4
  • Version 11.0.5
  • Version 11.0.6
  • Version 11.0.7
  • Version 11.0.8
  • Version 13
  • Version 13.0.1
  • Version 13.0.2
  • Version 13.0.3
  • Version 13.0.4
  • Version 15

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-14779
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-14779