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CVE-2023-3649

Good to know:

Date: July 14, 2023

iSCSI dissector crash in Wireshark 4.0.0 to 4.0.6 allows denial of service via packet injection or crafted capture file

Language: C

Severity Score

5.5

Related Resources (5)

Url: https://gitlab.com/wireshark/wireshark/-/issues/19164

Url: https://www.wireshark.org/security/wnpa-sec-2023-22.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2023-3649

Url: https://security-tracker.debian.org/tracker/CVE-2023-3649

Url: https://www.mend.io/vulnerability-database/CVE-2023-3649

Severity Score

5.5

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

Top Fix

Upgrade Version

Upgrade to version wireshark-4.0.7

CVSS v3.1

Base Score:	5.5
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

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