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7.8 High

CVE-2024-2955 T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet injection or…

Description

T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet injection or crafted capture file

Affected products and versions

Product Affected versions Fixed in
Wireshark 4.2 4.2.0 → < 4.2.4 4.2.4
Wireshark 4.0 4.0.0 → < 4.0.14 4.0.14
wireshark 4.2 4.2.0 → < 4.2.4 4.2.4
wireshark 4.0 4.0.0 → < 4.0.14 4.0.14

Other CVEs of Wireshark

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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