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 crafted capture file

PriorityP337high7.5CVSS 3.1

AVNACLPRNUINSUCNINAH

EPSS

1.40%

69.5th percentile

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

13 ranges

Vendor	Product	Version range	Fixed in
debian	wireshark	< wireshark 4.0.17-0+deb12u1 (bookworm)	wireshark 4.0.17-0+deb12u1 (bookworm)
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
gitlab	wireshark	—	—
msrc	azl3_wireshark_4.4.7-1_on_azure_linux_3.0	—	—
wireshark	wireshark	>= 0 < 3.4.16-0+deb11u1	3.4.16-0+deb11u1
wireshark	wireshark	>= 0 < 4.0.17-0+deb12u1	4.0.17-0+deb12u1
wireshark	wireshark	>= 0 < 4.2.4-1	4.2.4-1
wireshark	wireshark	>= 0 < 4.2.4-1	4.2.4-1
wireshark	wireshark	>= 4.0.0 < 4.0.14	4.0.14
wireshark	wireshark	>= 4.2.0 < 4.2.4	4.2.4
wireshark_foundation	wireshark	>= 4.0.0 < 4.0.14	4.0.14
wireshark_foundation	wireshark	>= 4.2.0 < 4.2.4	4.2.4

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

osv7.5HIGH

vendor_debian7.8HIGH

vendor_msrc7.8HIGH

vendor_redhat7.8HIGH

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