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amazonAmazonALAS-2022-1652
HistoryDec 01, 2022 - 5:34 p.m.

Important: python36

2022-12-0117:34:00
alas.aws.amazon.com
13
keccak
python36
integeroverflow
bufferoverflow
arbitrarycode
cryptographicproperties
cve-2022-37454

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

0.025 Low

EPSS

Percentile

90.1%

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:

python36

Issue Correction:
Run yum update python36 to update your system.

New Packages:

i686:  
    python36-libs-3.6.12-1.23.amzn1.i686  
    python36-test-3.6.12-1.23.amzn1.i686  
    python36-tools-3.6.12-1.23.amzn1.i686  
    python36-3.6.12-1.23.amzn1.i686  
    python36-debuginfo-3.6.12-1.23.amzn1.i686  
    python36-debug-3.6.12-1.23.amzn1.i686  
    python36-devel-3.6.12-1.23.amzn1.i686  
  
src:  
    python36-3.6.12-1.23.amzn1.src  
  
x86_64:  
    python36-devel-3.6.12-1.23.amzn1.x86_64  
    python36-libs-3.6.12-1.23.amzn1.x86_64  
    python36-test-3.6.12-1.23.amzn1.x86_64  
    python36-debug-3.6.12-1.23.amzn1.x86_64  
    python36-tools-3.6.12-1.23.amzn1.x86_64  
    python36-3.6.12-1.23.amzn1.x86_64  
    python36-debuginfo-3.6.12-1.23.amzn1.x86_64  

Additional References

Red Hat: CVE-2022-37454

Mitre: CVE-2022-37454

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

0.025 Low

EPSS

Percentile

90.1%