CVE-2018-18409

A stack-based buffer over-read exists in setbit() at iptree.h of TCPFLOW 1.5.0, due to received incorrect values causing incorrect computation, leading to denial of service during an address_histogram call or a get_histogram call.

CVSS v3.0

5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.30% chance of exploitation in the next 30 days, 68th percentile

Published

2018-10-17

Updated

2024-08-05

Proof-of-concept exploits (1)

• simsong/tcpflow/issues/195

References

• CVE Record
• NVD entry

Related

• CVE-2018-18407
• CVE-2018-18416
• CVE-2018-18406
• CVE-2018-18417
• CVE-2018-18398
• CVE-2018-18419