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amazonAmazonALAS-2021-1533
HistorySep 02, 2021 - 10:54 p.m.

Important: postgresql-jdbc

2021-09-0222:54:00
alas.aws.amazon.com
18

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.014 Low

EPSS

Percentile

86.5%

Issue Overview:

A flaw was found in PostgreSQL JDBC in versions prior to 42.2.13. An XML External Entity (XXE) weakness was found in PostgreSQL JDBC. The highest threat from this vulnerability is to data confidentiality and system availability. (CVE-2020-13692)

Affected Packages:

postgresql-jdbc

Issue Correction:
Run yum update postgresql-jdbc to update your system.

New Packages:

noarch:  
    postgresql-jdbc-8.4.704-4.13.amzn1.noarch  
  
src:  
    postgresql-jdbc-8.4.704-4.13.amzn1.src  

Additional References

Red Hat: CVE-2020-13692

Mitre: CVE-2020-13692

OSVersionArchitecturePackageVersionFilename
Amazon Linux1noarchpostgresql-jdbc< 8.4.704-4.13.amzn1postgresql-jdbc-8.4.704-4.13.amzn1.noarch.rpm

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.014 Low

EPSS

Percentile

86.5%