CVE-2019-15166

HIGH EPSS 91.1%

Published Oct 3, 20196y ago · Modified Jun 17, 20262w ago

7.5 CVSS 3.1

High

Find Similar

Published Oct 3, 2019 6y ago

Last Modified Jun 17, 2026 2w ago

Description

lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks.

CVSS Details

Base Score

7.5

Exploitability

3.9

Impact

3.6

Vector string

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality None

Integrity None

Availability High

Threat Intelligence

EPSS Exploit Probability

91.1% percentile

Exploit & Patch Status

No Known Exploit

Patch Available

Weaknesses 1

CWE-120

Affected Products 19

Vendor	Product	Version	Range
tcpdump	tcpdump	*	<4.9.3
apple	mac_os_x	*	<10.15.2
debian	debian_linux	8.0	any
debian	debian_linux	9.0	any
debian	debian_linux	10.0	any
fedoraproject	fedora	29	any
fedoraproject	fedora	30	any
fedoraproject	fedora	31	any
opensuse	leap	15.0	any
opensuse	leap	15.1	any
redhat	enterprise_linux	7.0	any
redhat	enterprise_linux	8.0	any
netapp	cloud_backup	*	any
netapp	hci_management_node	*	any
netapp	solidfire	*	any
canonical	ubuntu_linux	12.04	any
canonical	ubuntu_linux	14.04	any
canonical	ubuntu_linux	16.04	any
canonical	ubuntu_linux	18.04	any

References 16

lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html

Mailing ListThird Party Advisory
lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2019/Dec/26

Mailing ListThird Party Advisory
github.com https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES

Release NotesThird Party Advisory
github.com https://github.com/the-tcpdump-group/tcpdump/commit/0b661e0aa61850234b64394585cf577aac570bf4

PatchThird Party Advisory
lists.debian.org https://lists.debian.org/debian-lts-announce/2019/10/msg00015.html

Mailing ListThird Party Advisory
lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/
lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/
lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/
seclists.org https://seclists.org/bugtraq/2019/Dec/23

Mailing ListThird Party Advisory
seclists.org https://seclists.org/bugtraq/2019/Oct/28

Mailing ListThird Party Advisory
security.netapp.com https://security.netapp.com/advisory/ntap-20200120-0001/

Third Party Advisory
support.apple.com https://support.apple.com/kb/HT210788

Third Party Advisory
usn.ubuntu.com https://usn.ubuntu.com/4252-1/

Third Party Advisory
usn.ubuntu.com https://usn.ubuntu.com/4252-2/

Third Party Advisory
debian.org https://www.debian.org/security/2019/dsa-4547

Third Party Advisory

Remediation

github.com https://github.com/the-tcpdump-group/tcpdump/commit/0b661e0aa61850234b64394585cf577aac570bf4

PatchThird Party Advisory