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amazonAmazonALAS-2024-2580
HistoryJun 19, 2024 - 7:15 p.m.

Medium: dnsmasq

2024-06-1919:15:00
alas.aws.amazon.com
4
dnsmasq
integer overflow
vulnerability
amazon linux 2
update
packages
red hat
mitre

AI Score

6.9

Confidence

Low

Issue Overview:

dnsmasq 2.9 is vulnerable to Integer Overflow via forward_query. (CVE-2023-49441)

Affected Packages:

dnsmasq

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 dnsmasq to update your system.

New Packages:

aarch64:  
    dnsmasq-2.76-16.amzn2.1.5.aarch64  
    dnsmasq-utils-2.76-16.amzn2.1.5.aarch64  
    dnsmasq-debuginfo-2.76-16.amzn2.1.5.aarch64  
  
i686:  
    dnsmasq-2.76-16.amzn2.1.5.i686  
    dnsmasq-utils-2.76-16.amzn2.1.5.i686  
    dnsmasq-debuginfo-2.76-16.amzn2.1.5.i686  
  
src:  
    dnsmasq-2.76-16.amzn2.1.5.src  
  
x86_64:  
    dnsmasq-2.76-16.amzn2.1.5.x86_64  
    dnsmasq-utils-2.76-16.amzn2.1.5.x86_64  
    dnsmasq-debuginfo-2.76-16.amzn2.1.5.x86_64  

Additional References

Red Hat: CVE-2023-49441

Mitre: CVE-2023-49441