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CVE-2021-22222

Description

Infinite loop in DVB-S2-BB dissector in Wireshark 3.4.0 to 3.4.5 allows denial of service via packet injection or crafted capture file

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.188

Associated Vulnerability

VulnerabilityOS Platform
Vulnerabilities CVE-2021-22222 are affected in WireShark For Mac 3.4.5Mac
wireshark security update(DSA-5019-1) wireshark_2.6.20-0+deb10u2_i386.debLinux
wireshark security update(DSA-5019-1) wireshark_2.6.20-0+deb10u2_amd64.debLinux
wireshark security update(DSA-5019-1) wireshark_3.4.10-0+deb11u1_amd64.debLinux
wireshark security update(DSA-5019-1) wireshark_3.4.10-0+deb11u1_i386.debLinux

Patch Details

Click to see the patches provided by ManageEngine for this CVE
Patch IDPatch Description
PATCH-611905WireShark for Mac (Apple Silicon) (4.4.9)

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234