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amazonAmazonALAS-2022-1574
HistoryMar 10, 2022 - 12:54 a.m.

Important: cyrus-sasl

2022-03-1000:54:00
alas.aws.amazon.com
31
cyrus sasl
sql plugin
remote attacker
arbitrary sql commands
privilege escalation
cve-2022-24407
yum update
packages
red hat
mitre
unix

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.003

Percentile

69.2%

Issue Overview:

A flaw was found in the SQL plugin shipped with Cyrus SASL. Failure to properly escape the SQL input allows a remote attacker to execute arbitrary SQL commands. This issue can lead to the escalation of privileges. (CVE-2022-24407)

Affected Packages:

cyrus-sasl

Issue Correction:
Run yum update cyrus-sasl to update your system.

New Packages:

i686:  
    cyrus-sasl-ldap-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-gssapi-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-md5-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-debuginfo-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-ntlm-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-plain-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-sql-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-devel-2.1.23-13.17.amzn1.i686  
    cyrus-sasl-lib-2.1.23-13.17.amzn1.i686  
  
src:  
    cyrus-sasl-2.1.23-13.17.amzn1.src  
  
x86_64:  
    cyrus-sasl-plain-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-lib-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-gssapi-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-devel-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-debuginfo-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-sql-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-ntlm-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-md5-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-ldap-2.1.23-13.17.amzn1.x86_64  
    cyrus-sasl-2.1.23-13.17.amzn1.x86_64  

Additional References

Red Hat: CVE-2022-24407

Mitre: CVE-2022-24407

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.003

Percentile

69.2%