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5.5 Medium

CVE-2026-6522 RPKI-Router protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Description

RPKI-Router protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Affected products and versions

Product	Affected versions	Fixed in
Wireshark 4.6	4.6.0 → < 4.6.5	4.6.5
Wireshark 4.4	4.4.0 → < 4.4.15	4.4.15

References

www.wireshark.org www.wireshark.org
gitlab.com gitlab.com

Timeline

Published April 30, 2026
Last modified April 30, 2026

The 185 CVEs of Wireshark →

CVE-2026-95391 ZigBee ZCL protocol dissector crash in 4.6.0 to 4.6.8 allows denial of service 5.5 Medium CVE-2026-95389 SCTP protocol dissector crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service 8.1 High CVE-2026-95386 TTL file parser infinite loop in 4.6.0 to 4.6.8 allows denial of service 5.5 Medium CVE-2026-95390 PEAK CAN TRC file parser crash in 4.6.0 to 4.6.8 allows denial of service 5.5 Medium

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