9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
Issue Overview:
The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface. (CVE-2022-37454)
Affected Packages:
python3
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 python3 to update your system.
New Packages:
aarch64:
python3-3.7.15-1.amzn2.0.2.aarch64
python3-libs-3.7.15-1.amzn2.0.2.aarch64
python3-devel-3.7.15-1.amzn2.0.2.aarch64
python3-tools-3.7.15-1.amzn2.0.2.aarch64
python3-tkinter-3.7.15-1.amzn2.0.2.aarch64
python3-test-3.7.15-1.amzn2.0.2.aarch64
python3-debug-3.7.15-1.amzn2.0.2.aarch64
python3-debuginfo-3.7.15-1.amzn2.0.2.aarch64
i686:
python3-3.7.15-1.amzn2.0.2.i686
python3-libs-3.7.15-1.amzn2.0.2.i686
python3-devel-3.7.15-1.amzn2.0.2.i686
python3-tools-3.7.15-1.amzn2.0.2.i686
python3-tkinter-3.7.15-1.amzn2.0.2.i686
python3-test-3.7.15-1.amzn2.0.2.i686
python3-debug-3.7.15-1.amzn2.0.2.i686
python3-debuginfo-3.7.15-1.amzn2.0.2.i686
src:
python3-3.7.15-1.amzn2.0.2.src
x86_64:
python3-3.7.15-1.amzn2.0.2.x86_64
python3-libs-3.7.15-1.amzn2.0.2.x86_64
python3-devel-3.7.15-1.amzn2.0.2.x86_64
python3-tools-3.7.15-1.amzn2.0.2.x86_64
python3-tkinter-3.7.15-1.amzn2.0.2.x86_64
python3-test-3.7.15-1.amzn2.0.2.x86_64
python3-debug-3.7.15-1.amzn2.0.2.x86_64
python3-debuginfo-3.7.15-1.amzn2.0.2.x86_64
Red Hat: CVE-2022-37454
Mitre: CVE-2022-37454
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 2 | aarch64 | python3 | < 3.7.15-1.amzn2.0.2 | python3-3.7.15-1.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | python3-libs | < 3.7.15-1.amzn2.0.2 | python3-libs-3.7.15-1.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | python3-devel | < 3.7.15-1.amzn2.0.2 | python3-devel-3.7.15-1.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | python3-tools | < 3.7.15-1.amzn2.0.2 | python3-tools-3.7.15-1.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | python3-tkinter | < 3.7.15-1.amzn2.0.2 | python3-tkinter-3.7.15-1.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | python3-test | < 3.7.15-1.amzn2.0.2 | python3-test-3.7.15-1.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | python3-debug | < 3.7.15-1.amzn2.0.2 | python3-debug-3.7.15-1.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | python3-debuginfo | < 3.7.15-1.amzn2.0.2 | python3-debuginfo-3.7.15-1.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | i686 | python3 | < 3.7.15-1.amzn2.0.2 | python3-3.7.15-1.amzn2.0.2.i686.rpm |
Amazon Linux | 2 | i686 | python3-libs | < 3.7.15-1.amzn2.0.2 | python3-libs-3.7.15-1.amzn2.0.2.i686.rpm |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P