7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.5 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
52.6%
Issue Overview:
Generated code produced by C1 may leak a package-private class to a class from a different package. (CVE-2022-21540)
MethodHandle.invokeBasic() method can be accessed on byte code level from an arbitrary class. (CVE-2022-21541)
The Xalan Java XSLT library has an integer truncation issue when processing malicious stylesheets. This can be used to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode. (CVE-2022-34169)
Affected Packages:
java-1.8.0-openjdk
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update java-1.8.0-openjdk to update your system.
New Packages:
aarch64:
java-1.8.0-openjdk-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-headless-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-headless-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-devel-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-devel-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-demo-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-demo-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-src-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-src-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-accessibility-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-accessibility-debug-1.8.0.342.b07-1.amzn2.0.1.aarch64
java-1.8.0-openjdk-debuginfo-1.8.0.342.b07-1.amzn2.0.1.aarch64
i686:
java-1.8.0-openjdk-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-debug-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-headless-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-headless-debug-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-devel-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-devel-debug-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-demo-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-demo-debug-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-src-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-src-debug-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-accessibility-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-accessibility-debug-1.8.0.342.b07-1.amzn2.0.1.i686
java-1.8.0-openjdk-debuginfo-1.8.0.342.b07-1.amzn2.0.1.i686
noarch:
java-1.8.0-openjdk-javadoc-1.8.0.342.b07-1.amzn2.0.1.noarch
java-1.8.0-openjdk-javadoc-zip-1.8.0.342.b07-1.amzn2.0.1.noarch
java-1.8.0-openjdk-javadoc-debug-1.8.0.342.b07-1.amzn2.0.1.noarch
java-1.8.0-openjdk-javadoc-zip-debug-1.8.0.342.b07-1.amzn2.0.1.noarch
src:
java-1.8.0-openjdk-1.8.0.342.b07-1.amzn2.0.1.src
x86_64:
java-1.8.0-openjdk-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-headless-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-headless-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-devel-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-devel-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-demo-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-demo-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-src-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-src-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-accessibility-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-accessibility-debug-1.8.0.342.b07-1.amzn2.0.1.x86_64
java-1.8.0-openjdk-debuginfo-1.8.0.342.b07-1.amzn2.0.1.x86_64
Red Hat: CVE-2022-21540, CVE-2022-21541, CVE-2022-34169
Mitre: CVE-2022-21540, CVE-2022-21541, CVE-2022-34169
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.5 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
52.6%