CVE Vulnerability

CVE-2019-10902

In Wireshark 3.0.0, the TSDNS dissector could crash. This was addressed in epan/dissectors/packet-tsdns.c by splitting strings safely.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.wireshark.org/security/wnpa-sec-2019-16.html Vendor Advisory
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=95571f17d5e2de39735e62e5251583f930c06d51 Patch Vendor Advisory
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15619 Exploit Issue Tracking
http://www.securityfocus.com/bid/107836 Third Party Advisory VDB Entry
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PU3QA2DUO3XS24QE24CQRP4A4XQQY76R/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNXHISTEYUC5/ Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
Configurations

Configuration 1

cpe:2.3:a:wireshark:wireshark:3.0.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
Information

Published : 2019-04-09 04:29

Updated : 2020-08-24 05:37

NVD link : CVE-2019-10902

Mitre link : CVE-2019-10902

Products Affected
No products.
CWE
CWE-252

Unchecked Return Value