CVE-2023-4511

7.5 highEPSS 0.5%

High (7.5) in wireshark wireshark. EPSS 0.5% chance of exploitation in the next 30 days.

BT SDP dissector infinite loop 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

Severity

7.5 high

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

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
CWE: CWE-835
Published: 2023-08-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19