CVE-2020-2756

MEDIUM

Description

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization). Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. 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 can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.0 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

References

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00000.html

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00023.html

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00048.html

https://kc.mcafee.com/corporate/index?page=content&id=SB10332

https://lists.debian.org/debian-lts-announce/2020/04/msg00024.html

https://lists.fedoraproject.org/archives/list/[email protected]/message/CKAV6KFFAEANXAN73AFTGU7Z6YNRWCXQ/

https://lists.fedoraproject.org/archives/list/[email protected]/message/L7VHC4EW36KZEIDQ56RPCWBZCQELFFKN/

https://lists.fedoraproject.org/archives/list/[email protected]/message/NYHHHZRHXCBGRHGE5UP7UEB4IZ2QX536/

https://security.gentoo.org/glsa/202006-22

https://security.netapp.com/advisory/ntap-20200416-0004/

https://usn.ubuntu.com/4337-1/

https://www.debian.org/security/2020/dsa-4662

https://www.debian.org/security/2020/dsa-4668

https://www.oracle.com/security-alerts/cpuapr2020.html

Details

Source: MITRE

Published: 2020-04-15

Updated: 2020-10-14

Risk Information

CVSS v2.0

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 3.7

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Impact Score: 1.4

Exploitability Score: 2.2

Severity: LOW

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:oracle:jdk:1.7.0:update251:*:*:*:*:*:*

cpe:2.3:a:oracle:jdk:1.8.0:update241:*:*:*:*:*:*

cpe:2.3:a:oracle:jdk:11.0.6:*:*:*:*:*:*:*

cpe:2.3:a:oracle:jdk:14.0.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:jre:1.7.0:update_251:*:*:*:*:*:*

cpe:2.3:a:oracle:jre:1.8.0:update_241:*:*:*:*:*:*

cpe:2.3:a:oracle:jre:11.0.6:*:*:*:*:*:*:*

cpe:2.3:a:oracle:jre:14.0.0:*:*:*:*:*:*:*

Configuration 2

OR

cpe:2.3:a:oracle:openjdk:7:-:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update1:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update10:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update101:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update11:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update111:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update121:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update13:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update131:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update141:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update15:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update151:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update161:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update17:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update171:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update181:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update191:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update2:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update201:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update21:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update211:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update221:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update231:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update241:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update25:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update251:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update3:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update4:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update40:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update45:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update5:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update51:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update55:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update6:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update60:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update65:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update67:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update7:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update72:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update76:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update80:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update85:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update9:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update91:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update95:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update97:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:7:update99:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:-:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update101:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update102:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update11:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update111:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update112:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update121:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update131:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update141:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update151:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update152:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update161:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update162:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update171:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update172:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update181:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update191:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update192:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update20:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update201:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update202:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update211:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update212:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update221:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update231:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update241:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update25:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update31:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update40:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update45:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update5:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update51:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update60:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update65:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update66:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update71:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update72:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update73:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update74:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update77:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update91:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:8:update92:*:*:*:*:*:*

cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:* versions from 11 to 11.0.6 (inclusive)

cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:* versions from 13 to 13.0.2 (inclusive)

cpe:2.3:a:oracle:openjdk:14:*:*:*:*:*:*:*

Configuration 3

OR

cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:windows:*:*

cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:vsphere:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:*:*:*:*:*:*:*:* versions from 11.0.0 to 11.60.1 (inclusive)

cpe:2.3:a:netapp:snapmanager:-:*:*:*:*:sap:*:*

cpe:2.3:a:netapp:snapmanager:-:-:*:*:*:oracle:*:*

cpe:2.3:a:netapp:storagegrid:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:storagegrid:*:*:*:*:*:*:*:* versions from 9.0.0 to 9.0.4 (inclusive)

Tenable Plugins

View all (70 total)

IDNameProductFamilySeverity
146641EulerOS 2.0 SP2 : java-1.8.0-openjdk (EulerOS-SA-2021-1310)NessusHuawei Local Security Checks
medium
146027CentOS 8 : java-11-openjdk (CESA-2020:1514)NessusCentOS Local Security Checks
medium
146011CentOS 8 : java-1.8.0-openjdk (CESA-2020:1515)NessusCentOS Local Security Checks
medium
145111EulerOS 2.0 SP3 : java-1.8.0-openjdk (EulerOS-SA-2021-1078)NessusHuawei Local Security Checks
medium
142075EulerOS 2.0 SP5 : java-1.8.0-openjdk (EulerOS-SA-2020-2249)NessusHuawei Local Security Checks
medium
141833McAfee ePolicy Orchestrator (SB10332)NessusWindows
medium
141408NewStart CGSL MAIN 4.05 : java-1.8.0-openjdk Multiple Vulnerabilities (NS-SA-2020-0051)NessusNewStart CGSL Local Security Checks
medium
140277NewStart CGSL MAIN 4.05 : java-1.7.0-openjdk Multiple Vulnerabilities (NS-SA-2020-0048)NessusNewStart CGSL Local Security Checks
medium
139379RHEL 8 : java-1.8.0-openjdk (RHSA-2020:1515)NessusRed Hat Local Security Checks
medium
138678openSUSE Security Update : java-1_8_0-openjdk (openSUSE-2020-800)NessusSuSE Local Security Checks
medium
138491SUSE SLES15 Security Update : java-1_8_0-openjdk (SUSE-SU-2020:1569-2)NessusSuSE Local Security Checks
medium
138281SUSE SLES12 Security Update : java-1_8_0-openjdk (SUSE-SU-2020:1686-1)NessusSuSE Local Security Checks
medium
138280SUSE SLES12 Security Update : java-1_8_0-ibm (SUSE-SU-2020:1685-1)NessusSuSE Local Security Checks
medium
138279SUSE SLES15 Security Update : java-1_8_0-ibm (SUSE-SU-2020:1684-1)NessusSuSE Local Security Checks
medium
138278SUSE SLES12 Security Update : java-1_7_1-ibm (SUSE-SU-2020:1683-1)NessusSuSE Local Security Checks
medium
137601SUSE SLES12 Security Update : java-11-openjdk (SUSE-SU-2020:1572-1)NessusSuSE Local Security Checks
medium
137600SUSE SLES12 Security Update : java-1_7_0-openjdk (SUSE-SU-2020:1571-1)NessusSuSE Local Security Checks
medium
137598SUSE SLES15 Security Update : java-1_8_0-openjdk (SUSE-SU-2020:1569-1)NessusSuSE Local Security Checks
medium
137552SUSE SLED15 / SLES15 Security Update : java-11-openjdk (SUSE-SU-2020:1511-1)NessusSuSE Local Security Checks
medium
137459GLSA-202006-22 : OpenJDK, IcedTea: Multiple vulnerabilitiesNessusGentoo Local Security Checks
medium
137132openSUSE Security Update : java-11-openjdk (openSUSE-2020-757)NessusSuSE Local Security Checks
medium
136859EulerOS 2.0 SP8 : java-1.8.0-openjdk (EulerOS-SA-2020-1581)NessusHuawei Local Security Checks
medium
136740RHEL 6 : java-1.8.0-ibm (RHSA-2020:2239)NessusRed Hat Local Security Checks
medium
136739RHEL 6 : java-1.7.1-ibm (RHSA-2020:2236)NessusRed Hat Local Security Checks
medium
136738RHEL 8 : java-1.8.0-ibm (RHSA-2020:2241)NessusRed Hat Local Security Checks
medium
136736RHEL 7 : java-1.8.0-ibm (RHSA-2020:2237)NessusRed Hat Local Security Checks
medium
136735RHEL 7 : java-1.7.1-ibm (RHSA-2020:2238)NessusRed Hat Local Security Checks
medium
136682Fedora 31 : 1:java-1.8.0-openjdk (2020-a60ad9d4ec)NessusFedora Local Security Checks
medium
136626Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2020-1365)NessusAmazon Linux Local Security Checks
medium
136531Fedora 30 : 1:java-1.8.0-openjdk (2020-21ca991b3b)NessusFedora Local Security Checks
medium
136529Amazon Linux 2 : java-1.7.0-openjdk (ALAS-2020-1424)NessusAmazon Linux Local Security Checks
medium
136364Amazon Linux 2 : java-1.8.0-openjdk (ALAS-2020-1421)NessusAmazon Linux Local Security Checks
medium
136334Photon OS 2.0: Openjdk8 PHSA-2020-2.0-0235NessusPhotonOS Local Security Checks
medium
136333Photon OS 2.0: Openjdk11 PHSA-2020-2.0-0235NessusPhotonOS Local Security Checks
medium
136198CentOS 7 : java-1.8.0-openjdk (CESA-2020:1512)NessusCentOS Local Security Checks
medium
136196CentOS 7 : java-11-openjdk (CESA-2020:1509)NessusCentOS Local Security Checks
medium
136195CentOS 7 : java-1.7.0-openjdk (CESA-2020:1507)NessusCentOS Local Security Checks
medium
136125Debian DSA-4668-1 : openjdk-8 - security updateNessusDebian Local Security Checks
medium
136109Photon OS 1.0: Openjdk11 PHSA-2020-1.0-0290NessusPhotonOS Local Security Checks
medium
136108Photon OS 1.0: Openjdk PHSA-2020-1.0-0290NessusPhotonOS Local Security Checks
medium
136100Photon OS 3.0: Openjdk11 PHSA-2020-3.0-0084NessusPhotonOS Local Security Checks
medium
136095Photon OS 3.0: Openjdk8 PHSA-2020-3.0-0083NessusPhotonOS Local Security Checks
medium
136068Debian DLA-2193-1 : openjdk-7 security updateNessusDebian Local Security Checks
medium
136019CentOS 6 : java-1.7.0-openjdk (CESA-2020:1508)NessusCentOS Local Security Checks
medium
136018CentOS 6 : java-1.8.0-openjdk (CESA-2020:1506)NessusCentOS Local Security Checks
medium
135982Debian DSA-4662-1 : openjdk-11 - security updateNessusDebian Local Security Checks
medium
135967Ubuntu 16.04 LTS / 18.04 LTS / 19.10 : OpenJDK vulnerabilities (USN-4337-1)NessusUbuntu Local Security Checks
medium
135956Oracle Linux 8 : java-1.8.0-openjdk (ELSA-2020-1515)NessusOracle Linux Local Security Checks
medium
135955Oracle Linux 8 : java-11-openjdk (ELSA-2020-1514)NessusOracle Linux Local Security Checks
medium
135953Oracle Linux 7 : java-1.8.0-openjdk (ELSA-2020-1512)NessusOracle Linux Local Security Checks
medium
135951Oracle Linux 7 : java-11-openjdk (ELSA-2020-1509)NessusOracle Linux Local Security Checks
medium
135950Oracle Linux 7 : java-1.7.0-openjdk (ELSA-2020-1507)NessusOracle Linux Local Security Checks
medium
135909RHEL 8 : java-1.8.0-openjdk (RHSA-2020:1516)NessusRed Hat Local Security Checks
medium
135908RHEL 8 : java-11-openjdk (RHSA-2020:1517)NessusRed Hat Local Security Checks
medium
135905RHEL 7 : java-11-openjdk (RHSA-2020:1509)NessusRed Hat Local Security Checks
medium
135891Scientific Linux Security Update : java-1.8.0-openjdk on SL7.x x86_64 (20200421)NessusScientific Linux Local Security Checks
medium
135890Scientific Linux Security Update : java-1.8.0-openjdk on SL6.x i386/x86_64 (20200421)NessusScientific Linux Local Security Checks
medium
135889Scientific Linux Security Update : java-1.7.0-openjdk on SL7.x x86_64 (20200421)NessusScientific Linux Local Security Checks
medium
135888Scientific Linux Security Update : java-1.7.0-openjdk on SL6.x i386/x86_64 (20200421)NessusScientific Linux Local Security Checks
medium
135887Scientific Linux Security Update : java-11-openjdk on SL7.x x86_64 (20200421)NessusScientific Linux Local Security Checks
medium
135885Oracle Linux 6 : java-1.7.0-openjdk (ELSA-2020-1508)NessusOracle Linux Local Security Checks
medium
135884Oracle Linux 6 : java-1.8.0-openjdk (ELSA-2020-1506)NessusOracle Linux Local Security Checks
medium
135861RHEL 8 : java-11-openjdk (RHSA-2020:1514)NessusRed Hat Local Security Checks
medium
135776RHEL 6 : java-1.8.0-openjdk (RHSA-2020:1506)NessusRed Hat Local Security Checks
medium
135775RHEL 7 : java-1.8.0-openjdk (RHSA-2020:1512)NessusRed Hat Local Security Checks
medium
135772RHEL 6 : java-1.7.0-openjdk (RHSA-2020:1508)NessusRed Hat Local Security Checks
medium
135768RHEL 7 : java-1.7.0-openjdk (RHSA-2020:1507)NessusRed Hat Local Security Checks
medium
135595Amazon Linux 2 : java-11-amazon-corretto (ALAS-2020-1410)NessusAmazon Linux Local Security Checks
medium
135592Oracle Java SE 1.7.0_261 / 1.8.0_251 / 1.11.0_7 / 1.14.0_1 Multiple Vulnerabilities (Apr 2020 CPU)NessusWindows
medium
135591Oracle Java SE 1.7.0_261 / 1.8.0_251 / 1.11.0_7 / 1.14.0_1 Multiple Vulnerabilities (Apr 2020 CPU) (Unix)NessusMisc.
medium