CVE-2020-15471: In nDPI through 3.2, the packet parsing code is vulnerable to a heap-based buffer over-read in ndpi_parse_packet_line_info in lib/ndpi_main.c.

PriorityP339critical9.1CVSS 3.1

AVNACLPRNUINSUCHINAH

EPSS

1.29%

66.6th percentile

In nDPI through 3.2, the packet parsing code is vulnerable to a heap-based buffer over-read in ndpi_parse_packet_line_info in lib/ndpi_main.c.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
debian	ndpi	< ndpi 3.4-1 (bookworm)	ndpi 3.4-1 (bookworm)
ntop	ndpi	<= 3.2	—
ntop	ndpi	>= 0 < 3.4-1	3.4-1
ntop	ndpi	>= 0 < 3.4-1	3.4-1
ntop	ndpi	>= 0 < 3.4-1	3.4-1

CVSS provenance

nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:P

osv9.1CRITICAL

vendor_debian9.1CRITICAL

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