CVE-2017-16808

tcpdump before 4.9.3 has a heap-based buffer over-read related to aoe_print in print-aoe.c and lookup_emem in addrtoname.c.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/the-tcpdump-group/tcpdump/issues/645	Third Party Advisory
http://www.securitytracker.com/id/1039773	Third Party Advisory VDB Entry
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00065.html
https://seclists.org/bugtraq/2019/Oct/2
https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES
http://packetstormsecurity.com/files/154710/Slackware-Security-Advisory-tcpdump-Updates.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/
https://support.apple.com/kb/HT210788
https://seclists.org/bugtraq/2019/Dec/23
http://seclists.org/fulldisclosure/2019/Dec/26
https://usn.ubuntu.com/4252-2/
https://usn.ubuntu.com/4252-1/

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Configurations

Configuration 1 (hide)

cpe:2.3:a:tcpdump:tcpdump:4.9.2:*:*:*:*:*:*:*

Information

Published : 2017-11-13 13:29

Updated : 2019-10-02 09:15

NVD link : CVE-2017-16808

Mitre link : CVE-2017-16808

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

tcpdump

tcpdump

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