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ubuntuUbuntuUSN-4892-1
HistoryApr 27, 2021 - 12:00 a.m.

OpenJDK vulnerability

2021-04-2700:00:00
ubuntu.com
116
openjdk
ubuntu 20.10
ubuntu 20.04 lts
ubuntu 18.04 esm
ubuntu 16.04 esm
jar signatures
security restrictions

CVSS2

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:N/I:P/A:N

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.3

Confidence

High

EPSS

0.002

Percentile

60.9%

JSON

Releases

  • Ubuntu 20.10
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • openjdk-8 - Open Source Java implementation
  • openjdk-lts - Open Source Java implementation

Details

It was discovered that OpenJDK incorrectly verified Jar signatures. An
attacker could possibly use this issue to bypass intended security
restrictions when using Jar files signed with a disabled algorithm.

OSVersionArchitecturePackageVersionFilename
Ubuntu20.10noarchopenjdk-11-jdk< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-11-dbg< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-11-demo< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-11-doc< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-11-jdk-headless< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-11-jre< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-11-jre-headless< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-11-jre-zero< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-11-source< 11.0.11+9-0ubuntu2~20.10UNKNOWN
Ubuntu20.10noarchopenjdk-8-jdk< 8u292-b10-0ubuntu1~20.10UNKNOWN
Rows per page:
1-10 of 671

Related

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amazon 1
nessus 50
openvas 32
ibm 60
redhat 16
prion 1
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cvelist 1
osv 4
ubuntucve 1
nvd 1
almalinux 2
veracode 1
debiancve 1
redhatcve 1
centos 2
f5 1
alpinelinux 1
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suse 7
kaspersky 1
fedora 6
mageia 1
rosalinux 1
aix 1
oraclelinux
oraclelinux
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2021-04-21 00:00:00
java-1.8.0-openjdk security update
2021-04-21 00:00:00
java-11-openjdk security update
2021-04-21 00:00:00
amazon
amazon
Medium: java-1.8.0-openjdk
2021-07-08 18:38:00
nessus
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Amazon Linux AMI : java-1.8.0-openjdk (ALAS-2021-1515)
2021-07-13 00:00:00
openSUSE 15 Security Update : java-1_8_0-openj9 (openSUSE-SU-2021:1666-1)
2021-07-16 00:00:00
Oracle Linux 7 : java-11-openjdk (ELSA-2021-1297)
2021-04-21 00:00:00
openvas
openvas
Debian: Security Advisory (DSA-4899-1)
2021-04-25 00:00:00
CentOS: Security Advisory for java (CESA-2021:1298)
2021-05-01 00:00:00
CentOS: Security Advisory for java-11-openjdk (CESA-2021:1297)
2021-05-01 00:00:00
ibm
ibm
Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Tivoli System Automation Application Manager Apr 2021 CPU (CVE-2021-2163)
2021-06-14 14:40:59
Security Bulletin: Vulnerability in IBM® Java SDK affects IBM WebSphere Application Server and IBM WebSphere Application Server Liberty due to July 2022 CPU plus deferred CVE-2021-2163
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redhat
redhat
(RHSA-2021:1306) Moderate: java-11-openjdk security update
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(RHSA-2021:1297) Moderate: java-11-openjdk security and bug fix update
2021-04-20 20:54:47
(RHSA-2022:6755) Moderate: java-1.7.1-ibm security update
2022-09-29 15:03:21
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Design/Logic Flaw
2021-04-22 22:15:00
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CVE-2021-2163
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2021-04-27 16:49:59
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CVE-2021-2163
2021-04-22 22:15:13
ubuntucve
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CVE-2021-2163
2021-04-22 22:15:13
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K71522481 : Java vulnerability CVE-2021-2163
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alpinelinux
CVE-2021-2163
2021-04-22 22:15:13
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[SECURITY] [DLA 2634-1] openjdk-8 security update
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Security update for java-11-openjdk (important)
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kaspersky
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KLA12159 Multiple vulnerabilities in Oracle Java SE
2021-04-20 00:00:00
fedora
fedora
[SECURITY] Fedora 33 Update: java-11-openjdk-11.0.11.0.9-0.fc33
2021-04-24 18:07:10
[SECURITY] Fedora 32 Update: java-1.8.0-openjdk-1.8.0.292.b10-0.fc32
2021-04-30 01:07:06
[SECURITY] Fedora 34 Update: java-1.8.0-openjdk-1.8.0.292.b10-0.fc34
2021-04-27 00:30:44
mageia
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Updated java-openjdk packages fix security vulnerabilities
2021-06-29 01:51:23
rosalinux
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Advisory ROSA-SA-2023-2133
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aix
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CVSS2

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:N/I:P/A:N

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.3

Confidence

High

EPSS

0.002

Percentile

60.9%

JSON
Related for USN-4892-1
oraclelinux4amazon1nessus50openvas32ibm60redhat16prion1cve1cvelist1osv4ubuntucve1nvd1almalinux2veracode1debiancve1redhatcve1centos2f51alpinelinux1debian1suse7kaspersky1fedora6mageia1rosalinux1aix1