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amazonAmazonALAS-2023-1836
HistorySep 27, 2023 - 10:15 p.m.

Medium: mutt

2023-09-2722:15:00
alas.aws.amazon.com
5
mutt
email
vulnerability
update
cve-2023-4874
cve-2023-4875

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

23.5%

Issue Overview:

Null pointer dereference when viewing a specially crafted email in Mutt >1.5.2 <2.2.12 (CVE-2023-4874)

Null pointer dereference when composing from a specially crafted draft message in Mutt >1.5.2 <2.2.12 (CVE-2023-4875)

Affected Packages:

mutt

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

New Packages:

i686:  
    mutt-1.5.20-7.20091214hg736b6a.10.amzn1.i686  
    mutt-debuginfo-1.5.20-7.20091214hg736b6a.10.amzn1.i686  
  
src:  
    mutt-1.5.20-7.20091214hg736b6a.10.amzn1.src  
  
x86_64:  
    mutt-debuginfo-1.5.20-7.20091214hg736b6a.10.amzn1.x86_64  
    mutt-1.5.20-7.20091214hg736b6a.10.amzn1.x86_64  

Additional References

Red Hat: CVE-2023-4874, CVE-2023-4875

Mitre: CVE-2023-4874, CVE-2023-4875

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

23.5%