CVE-2019-9208

Published: Feb 28, 2019Modified: Nov 21, 2024

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the TCAP dissector could crash. This was addressed in epan/dissectors/asn1/tcap/tcap.cnf by avoiding NULL pointer dereferences.

Affected (3)

Products: Wireshark: Wireshark · Debian: Debian Linux

1 product

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Wireshark Wireshark	From 2.4.0 to 2.4.12
Wireshark Wireshark	From 2.6.0 to 2.6.6

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 9.0

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (22)

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00007.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00027.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html

Source: cve@mitre.org

http://www.securityfocus.com/bid/107203

Source: cve@mitre.org

Third Party AdvisoryVDB Entry

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15464

Source: cve@mitre.org

ExploitIssue TrackingVendor Advisory

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=3d1b8004ed3a07422ca5d4e4ee8097150b934fd2

Source: cve@mitre.org

https://seclists.org/bugtraq/2019/Mar/35

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://usn.ubuntu.com/3986-1/

Source: cve@mitre.org

https://www.debian.org/security/2019/dsa-4416

Source: cve@mitre.org

Third Party Advisory

https://www.oracle.com/security-alerts/cpujan2020.html

Source: cve@mitre.org

https://www.wireshark.org/security/wnpa-sec-2019-07.html

Source: cve@mitre.org

Vendor Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00007.html