CVE-2024-24478

high

Description

An issue in Wireshark before 4.2.0 allows a remote attacker to cause a denial of service via the packet-bgp.c, dissect_bgp_open(tvbuff_t*tvb, proto_tree*tree, packet_info*pinfo), optlen components. NOTE: this is disputed by the vendor because neither release 4.2.0 nor any other release was affected.

References

https://gitlab.com/wireshark/wireshark/-/issues/19347

https://github.com/wireshark/wireshark/commit/80a4dc55f4d2fa33c2b36a99406500726d3faaef

https://gist.github.com/1047524396/e82c55147cd3cb62ef20cbdb0ec83694

Details

Source: Mitre, NVD

Published: 2024-02-21

Updated: 2024-05-14

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High