CVE-2020-14556

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 8u251, 11.0.7 and 14.0.1; Java SE Embedded: 8u251. 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 update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. 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 3.1 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).

References

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00019.html

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00027.html

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00041.html

https://lists.debian.org/debian-lts-announce/2020/08/msg00021.html

https://lists.fedoraproject.org/archives/list/[email protected]/message/6CFJPOYF3CWYEPCDOAOCNFJTQIKKWPHW/

https://lists.fedoraproject.org/archives/list/[email protected]/message/DFZ36XIW5ENQAW6BB7WHRFFTTJX7KGMR/

https://lists.fedoraproject.org/archives/list/[email protected]/message/MEPHBZPNSLX43B26DWKB7OS6AROTS2BO/

https://lists.fedoraproject.org/archives/list/[email protected]/message/QQUMIAON2YEFRONMIUVHAKYCIOLICDBA/

https://security.gentoo.org/glsa/202008-24

https://security.netapp.com/advisory/ntap-20200717-0005/

https://usn.ubuntu.com/4433-1/

https://usn.ubuntu.com/4453-1/

https://www.debian.org/security/2020/dsa-4734

https://www.oracle.com/security-alerts/cpujul2020.html

Details

Source: MITRE

Published: 2020-07-15

Updated: 2020-11-10

Risk Information

CVSS v2

Base Score: 5.8

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

Impact Score: 4.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 4.8

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

Impact Score: 2.5

Exploitability Score: 2.2

Severity: MEDIUM

Tenable Plugins

View all (60 total)

IDNameProductFamilySeverity
151212OpenJDK 7 <= 7u261 / 8 <= 8u252 / 11.0.0 <= 11.0.7 / 13.0.0 <= 13.0.3 / 14.0.0 <= 14.0.1 Multiple Vulnerabilities (2020-07-14)NessusMisc.
medium
149597EulerOS 2.0 SP8 : java-1.8.0-openjdk (EulerOS-SA-2021-1877)NessusHuawei Local Security Checks
medium
146013CentOS 8 : java-11-openjdk (CESA-2020:2970)NessusCentOS Local Security Checks
medium
145916CentOS 8 : java-1.8.0-openjdk (CESA-2020:2972)NessusCentOS Local Security Checks
medium
144387RHEL 7 : java-1.8.0-ibm (RHSA-2020:5585)NessusRed Hat Local Security Checks
medium
143794SUSE SLES15 Security Update : java-1_8_0-openjdk (SUSE-SU-2020:3460-1)NessusSuSE Local Security Checks
medium
143779SUSE SLES12 Security Update : java-1_8_0-openjdk (SUSE-SU-2020:3191-1)NessusSuSE Local Security Checks
medium
143318openSUSE Security Update : java-1_8_0-openjdk (openSUSE-2020-2048)NessusSuSE Local Security Checks
medium
143292openSUSE Security Update : java-1_8_0-openjdk (openSUSE-2020-2083)NessusSuSE Local Security Checks
medium
143159Amazon Linux 2 : java-1.8.0-openjdk (ALAS-2020-1491)NessusAmazon Linux Local Security Checks
medium
142853openSUSE Security Update : java-1_8_0-openj9 (openSUSE-2020-1893)NessusSuSE Local Security Checks
medium
142281EulerOS 2.0 SP2 : java-1.8.0-openjdk (EulerOS-SA-2020-2352)NessusHuawei Local Security Checks
medium
142075EulerOS 2.0 SP5 : java-1.8.0-openjdk (EulerOS-SA-2020-2249)NessusHuawei Local Security Checks
medium
140913EulerOS 2.0 SP3 : java-1.8.0-openjdk (EulerOS-SA-2020-2146)NessusHuawei Local Security Checks
medium
140611Amazon Linux AMI : java-1.8.0-openjdk (ALAS-2020-1434)NessusAmazon Linux Local Security Checks
medium
140257SUSE SLES12 Security Update : java-1_8_0-ibm (SUSE-SU-2020:2461-1)NessusSuSE Local Security Checks
medium
140254SUSE SLES15 Security Update : java-1_8_0-ibm (SUSE-SU-2020:2453-1)NessusSuSE Local Security Checks
medium
140072GLSA-202008-24 : OpenJDK: Multiple vulnerabilitiesNessusGentoo Local Security Checks
medium
139585Debian DLA-2325-1 : openjdk-8 security updateNessusDebian Local Security Checks
medium
139564openSUSE Security Update : java-11-openjdk (openSUSE-2020-1191)NessusSuSE Local Security Checks
medium
139463RHEL 8 : java-1.8.0-ibm (RHSA-2020:3386)NessusRed Hat Local Security Checks
medium
139455RHEL 7 : java-1.8.0-openjdk (RHSA-2020:2968)NessusRed Hat Local Security Checks
medium
139451openSUSE Security Update : java-11-openjdk (openSUSE-2020-1175)NessusSuSE Local Security Checks
medium
139423CentOS 7 : java-11-openjdk (CESA-2020:2969)NessusCentOS Local Security Checks
medium
139422CentOS 7 : java-1.8.0-openjdk (CESA-2020:2968)NessusCentOS Local Security Checks
medium
139416CentOS 6 : java-1.8.0-openjdk (CESA-2020:2985)NessusCentOS Local Security Checks
medium
139404SUSE SLED15 / SLES15 Security Update : java-11-openjdk (SUSE-SU-2020:2143-1)NessusSuSE Local Security Checks
medium
139383RHEL 7 : java-11-openjdk (RHSA-2020:2969)NessusRed Hat Local Security Checks
medium
139373Ubuntu 16.04 LTS / 18.04 LTS / 20.04 : OpenJDK 8 vulnerabilities (USN-4453-1)NessusUbuntu Local Security Checks
medium
139104Fedora 31 : 1:java-11-openjdk (2020-93cc9c3ef2)NessusFedora Local Security Checks
medium
139101Fedora 31 : 1:java-1.8.0-openjdk (2020-508df53719)NessusFedora Local Security Checks
medium
139081Photon OS 1.0: Openjdk11 PHSA-2020-1.0-0310NessusPhotonOS Local Security Checks
medium
139080Photon OS 1.0: Openjdk PHSA-2020-1.0-0310NessusPhotonOS Local Security Checks
medium
139078Photon OS 3.0: Openjdk8 PHSA-2020-3.0-0119NessusPhotonOS Local Security Checks
medium
139077Photon OS 3.0: Openjdk11 PHSA-2020-3.0-0119NessusPhotonOS Local Security Checks
medium
139056Photon OS 2.0: Openjdk8 PHSA-2020-2.0-0265NessusPhotonOS Local Security Checks
medium
139055Photon OS 2.0: Openjdk11 PHSA-2020-2.0-0265NessusPhotonOS Local Security Checks
medium
139010Debian DSA-4734-1 : openjdk-11 - security updateNessusDebian Local Security Checks
medium
138998Ubuntu 18.04 LTS / 20.04 : OpenJDK vulnerabilities (USN-4433-1)NessusUbuntu Local Security Checks
medium
138917Fedora 32 : 1:java-11-openjdk (2020-5d0b4a2b5b)NessusFedora Local Security Checks
medium
138870SUSE SLES12 Security Update : java-11-openjdk (SUSE-SU-2020:2008-1)NessusSuSE Local Security Checks
medium
138868Fedora 32 : 1:java-1.8.0-openjdk (2020-e418151dc3)NessusFedora Local Security Checks
medium
138849RHEL 8 : java-11-openjdk (RHSA-2020:3098)NessusRed Hat Local Security Checks
medium
138847RHEL 8 : java-1.8.0-openjdk (RHSA-2020:3100)NessusRed Hat Local Security Checks
medium
138845RHEL 8 : java-11-openjdk (RHSA-2020:3099)NessusRed Hat Local Security Checks
medium
138844RHEL 8 : java-1.8.0-openjdk (RHSA-2020:3101)NessusRed Hat Local Security Checks
medium
138827Scientific Linux Security Update : java-1.8.0-openjdk on SL6.x i386/x86_64 (20200716)NessusScientific Linux Local Security Checks
medium
138667Oracle Linux 6 : java-1.8.0-openjdk (ELSA-2020-2985)NessusOracle Linux Local Security Checks
medium
138666Oracle Linux 8 : java-1.8.0-openjdk (ELSA-2020-2972)NessusOracle Linux Local Security Checks
medium
138665Oracle Linux 8 : java-11-openjdk (ELSA-2020-2970)NessusOracle Linux Local Security Checks
medium
138664Oracle Linux 7 : java-11-openjdk (ELSA-2020-2969)NessusOracle Linux Local Security Checks
medium
138663Oracle Linux 7 : java-1.8.0-openjdk (ELSA-2020-2968)NessusOracle Linux Local Security Checks
high
138630Amazon Linux 2 : java-11-amazon-corretto (ALAS-2020-1464)NessusAmazon Linux Local Security Checks
medium
138585Scientific Linux Security Update : java-1.8.0-openjdk on SL7.x x86_64 (20200716)NessusScientific Linux Local Security Checks
medium
138584Scientific Linux Security Update : java-11-openjdk on SL7.x x86_64 (20200716)NessusScientific Linux Local Security Checks
medium
138576Oracle Java SE 1.7.0_271 / 1.8.0_261 / 1.11.0_8 / 1.14.0_2 Multiple Vulnerabilities (Jul 2020 CPU)NessusMisc.
medium
138566RHEL 6 : java-1.8.0-openjdk (RHSA-2020:2985)NessusRed Hat Local Security Checks
medium
138565RHEL 8 : java-1.8.0-openjdk (RHSA-2020:2972)NessusRed Hat Local Security Checks
medium
138556RHEL 8 : java-11-openjdk (RHSA-2020:2970)NessusRed Hat Local Security Checks
medium
138522Oracle Java SE 1.7.0_271 / 1.8.0_261 / 1.11.0_8 / 1.14.0_2 Multiple Vulnerabilities (Jul 2020 CPU)NessusWindows
medium