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CVE-2023-4513

Date: August 24, 2023

BT SDP dissector memory leak in Wireshark 4.0.0 to 4.0.7 and 3.6.0 to 3.6.15 allows denial of service via packet injection or crafted capture file

Language: C

Severity Score

5.3

Related Resources (9)

Url: https://nvd.nist.gov/vuln/detail/CVE-2023-4513

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6HCUPLDY7HLPO46PHMGIJSUBJFTT237C/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4AVRUYSHDNEAJILVSGY5W6MPOMG2YRF/

Url: https://security-tracker.debian.org/tracker/CVE-2023-4513

Url: https://www.wireshark.org/security/wnpa-sec-2023-25.html

Url: https://gitlab.com/wireshark/wireshark/-/issues/19259

Url: https://lists.debian.org/debian-lts-announce/2024/02/msg00016.html

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TRKHFQPWFU7F3OXTL6IEIQSJG6FVXZTZ/

Url: https://www.mend.io/vulnerability-database/CVE-2023-4513

Severity Score

5.3

Weakness Type (CWE)

Missing Release of Memory after Effective Lifetime

CWE-401

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	LOW

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