CVE-2020-14797

low
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: 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 can result in unauthorized update, insert or delete access to some 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 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).

References

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

https://lists.debian.org/debian-lts-announce/2020/10/msg00031.html

https://security.gentoo.org/glsa/202101-19

https://security.netapp.com/advisory/ntap-20201023-0004/

https://www.debian.org/security/2020/dsa-4779

https://www.oracle.com/security-alerts/cpuoct2020.html

Details

Source: MITRE

Published: 2020-10-21

Updated: 2021-02-24

Risk Information

CVSS v2

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 3.7

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

Impact Score: 1.4

Exploitability Score: 2.2

Severity: LOW

Tenable Plugins

View all (59 total)

IDNameProductFamilySeverity
151211OpenJDK 7 <= 7u271 / 8 <= 8u262 / 11.0.0 <= 11.0.8 / 13.0.0 <= 13.0.4 / 15.0.0 <= 15.0.0 Multiple Vulnerabilities (2020-10-20)NessusMisc.
medium
151032EulerOS 2.0 SP8 : java-1.8.0-openjdk (EulerOS-SA-2021-1982)NessusHuawei Local Security Checks
low
150637SUSE SLES11 Security Update : java-1_7_1-ibm (SUSE-SU-2020:14588-1)NessusSuSE Local Security Checks
medium
146641EulerOS 2.0 SP2 : java-1.8.0-openjdk (EulerOS-SA-2021-1310)NessusHuawei Local Security Checks
high
146533RHEL 8 : java-1.8.0-ibm (RHSA-2021:0530)NessusRed Hat Local Security Checks
low
146108EulerOS 2.0 SP5 : java-1.8.0-openjdk (EulerOS-SA-2021-1198)NessusHuawei Local Security Checks
medium
145849CentOS 8 : java-1.8.0-openjdk (CESA-2020:4347)NessusCentOS Local Security Checks
medium
145835CentOS 8 : java-11-openjdk (CESA-2020:4305)NessusCentOS Local Security Checks
medium
145321GLSA-202101-19 : OpenJDK: Multiple vulnerabilitiesNessusGentoo Local Security Checks
high
145111EulerOS 2.0 SP3 : java-1.8.0-openjdk (EulerOS-SA-2021-1078)NessusHuawei Local Security Checks
medium
145003Amazon Linux AMI : java-1.8.0-openjdk (ALAS-2021-1460)NessusAmazon Linux Local Security Checks
medium
144805Amazon Linux 2 : java-1.8.0-openjdk (ALAS-2021-1579)NessusAmazon Linux Local Security Checks
medium
144761SUSE SLES12 Security Update : java-1_8_0-ibm (SUSE-SU-2021:0032-1)NessusSuSE Local Security Checks
medium
144732SUSE SLES12 Security Update : java-1_7_1-ibm (SUSE-SU-2021:0019-1)NessusSuSE Local Security Checks
medium
144599SUSE SLES15 Security Update : java-1_8_0-ibm (SUSE-SU-2020:3932-1)NessusSuSE Local Security Checks
medium
144472Amazon Linux AMI : java-1.8.0-openjdk (ALAS-2020-1461) (deprecated)NessusAmazon Linux Local Security Checks
medium
144387RHEL 7 : java-1.8.0-ibm (RHSA-2020:5585)NessusRed Hat Local Security Checks
medium
144376RHEL 7 : java-1.7.1-ibm (RHSA-2020:5586)NessusRed Hat Local Security Checks
low
143794SUSE SLES15 Security Update : java-1_8_0-openjdk (SUSE-SU-2020:3460-1)NessusSuSE Local Security Checks
medium
143791SUSE SLES12 Security Update : java-11-openjdk (SUSE-SU-2020:3159-1)NessusSuSE Local Security Checks
medium
143779SUSE SLES12 Security Update : java-1_8_0-openjdk (SUSE-SU-2020:3191-1)NessusSuSE Local Security Checks
medium
143712SUSE SLED15 / SLES15 Security Update : java-11-openjdk (SUSE-SU-2020:3359-1)NessusSuSE Local Security Checks
medium
143688SUSE SLES12 Security Update : java-1_7_0-openjdk (SUSE-SU-2020:3310-1)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
143184openSUSE Security Update : java-11-openjdk (openSUSE-2020-1984)NessusSuSE Local Security Checks
medium
143168openSUSE Security Update : java-11-openjdk (openSUSE-2020-1994)NessusSuSE Local Security Checks
medium
142865Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10 : OpenJDK regressions (USN-4607-2)NessusUbuntu Local Security Checks
medium
142853openSUSE Security Update : java-1_8_0-openj9 (openSUSE-2020-1893)NessusSuSE Local Security Checks
medium
142646CentOS 6 : java-1.8.0-openjdk (CESA-2020:4348)NessusCentOS Local Security Checks
medium
142605CentOS 7 : java-11-openjdk (CESA-2020:4307)NessusCentOS Local Security Checks
medium
142601CentOS 7 : java-1.8.0-openjdk (CESA-2020:4350)NessusCentOS Local Security Checks
medium
142198Fedora 32 : 1:java-1.8.0-openjdk (2020-a405eea76a)NessusFedora Local Security Checks
medium
142195Fedora 32 : 1:java-11-openjdk (2020-fdc79d8e5b)NessusFedora Local Security Checks
medium
142191Fedora 31 : 1:java-1.8.0-openjdk (2020-febe36c3ac)NessusFedora Local Security Checks
medium
142160Fedora 31 : 1:java-11-openjdk (2020-421f817e5f)NessusFedora Local Security Checks
medium
142015Scientific Linux Security Update : java-1.8.0-openjdk on SL6.x i386/x86_64 (20201027)NessusScientific Linux Local Security Checks
medium
142014Scientific Linux Security Update : java-1.8.0-openjdk on SL7.x x86_64 (20201027)NessusScientific Linux Local Security Checks
medium
142009RHEL 7 : java-1.8.0-openjdk (RHSA-2020:4350)NessusRed Hat Local Security Checks
medium
142007RHEL 8 : java-1.8.0-openjdk (RHSA-2020:4352)NessusRed Hat Local Security Checks
medium
142006RHEL 8 : java-1.8.0-openjdk (RHSA-2020:4349)NessusRed Hat Local Security Checks
medium
142005Oracle Linux 6 : java-1.8.0-openjdk (ELSA-2020-4348)NessusOracle Linux Local Security Checks
medium
142004RHEL 8 : java-1.8.0-openjdk (RHSA-2020:4347)NessusRed Hat Local Security Checks
medium
142003RHEL 6 : java-1.8.0-openjdk (RHSA-2020:4348)NessusRed Hat Local Security Checks
medium
142001Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10 : OpenJDK vulnerabilities (USN-4607-1)NessusUbuntu Local Security Checks
medium
141935Oracle Linux 8 : java-1.8.0-openjdk (ELSA-2020-4347)NessusOracle Linux Local Security Checks
medium
141933Oracle Linux 7 : java-1.8.0-openjdk (ELSA-2020-4350)NessusOracle Linux Local Security Checks
medium
141908Fedora 33 : 1:java-11-openjdk (2020-845860fd4f)NessusFedora Local Security Checks
medium
141902Fedora 33 : 1:java-1.8.0-openjdk (2020-5708dd5b87)NessusFedora Local Security Checks
medium
141886Debian DSA-4779-1 : openjdk-11 - security updateNessusDebian Local Security Checks
medium
141855Oracle Linux 7 : java-11-openjdk (ELSA-2020-4307)NessusOracle Linux Local Security Checks
medium
141842Scientific Linux Security Update : java-11-openjdk on SL7.x x86_64 (20201022)NessusScientific Linux Local Security Checks
medium
141826RHEL 7 : java-11-openjdk (RHSA-2020:4307)NessusRed Hat Local Security Checks
medium
141818RHEL 8 : java-11-openjdk (RHSA-2020:4316)NessusRed Hat Local Security Checks
medium
141813Oracle Linux 8 : java-11-openjdk (ELSA-2020-4305)NessusOracle Linux Local Security Checks
medium
141812RHEL 8 : java-11-openjdk (RHSA-2020:4305)NessusRed Hat Local Security Checks
medium
141811RHEL 8 : java-11-openjdk (RHSA-2020:4306)NessusRed Hat Local Security Checks
medium
141801Oracle Java SE 1.7.0_281 / 1.8.0_271 / 1.11.0_9 / 1.15.0_1 Multiple Vulnerabilities (Oct 2020 CPU)NessusMisc.
medium
141800Oracle Java SE 1.7.0_281 / 1.8.0_271 / 1.11.0_9 / 1.15.0_1 Multiple Vulnerabilities (Oct 2020 CPU)NessusWindows
medium