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amazonAmazonALAS-2023-1785
HistoryJul 13, 2023 - 11:57 p.m.

Low: wireshark

2023-07-1323:57:00
alas.aws.amazon.com
13
wireshark
buffer overflow
code execution
cve-2023-0667
update
red hat
mitre
unix

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

0.002 Low

EPSS

Percentile

57.1%

Issue Overview:

Due to failure in validating the length provided by an attacker-crafted MSMMS packet, Wireshark version 4.0.5 and prior, in an unusual configuration, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark. (CVE-2023-0667)

Affected Packages:

wireshark

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

New Packages:

i686:  
    wireshark-devel-1.8.10-25.24.amzn1.i686  
    wireshark-debuginfo-1.8.10-25.24.amzn1.i686  
    wireshark-1.8.10-25.24.amzn1.i686  
  
src:  
    wireshark-1.8.10-25.24.amzn1.src  
  
x86_64:  
    wireshark-devel-1.8.10-25.24.amzn1.x86_64  
    wireshark-debuginfo-1.8.10-25.24.amzn1.x86_64  
    wireshark-1.8.10-25.24.amzn1.x86_64  

Additional References

Red Hat: CVE-2023-0667

Mitre: CVE-2023-0667

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

0.002 Low

EPSS

Percentile

57.1%