CVE-2019-9209

In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the ASN.1 BER and related dissectors could crash. This was addressed in epan/dissectors/packet-ber.c by preventing a buffer overflow associated with excessive digits in time values.

Published: Feb 28, 2019
Updated: Apr 13, 2023
CVE: CVE-2019-9209
Severity: Medium
Exploit:

CVSS v3:

Severity: Medium
Score: 5.5
AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2:

Severity: Low
Score: 4.3
AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs:

CWE-787
CWE-193

Affected Software
References

Software	From	Fixed in
wireshark / wireshark	2.4.0	2.4.12.x
wireshark / wireshark	2.6.0	2.6.6.x
debian / debian_linux	8.0	8.0.x
debian / debian_linux	9.0	9.0.x
canonical / ubuntu_linux	18.04	18.04.x
canonical / ubuntu_linux	18.10	18.10.x
canonical / ubuntu_linux	16.04	16.04.x
opensuse / leap	42.3	42.3.x
opensuse / leap	15.0	15.0.x
opensuse / leap	15.1	15.1.x

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
http://www.securityfocus.com/bid/107203
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15447
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=f8fbe9f934d65b2694fa74622e5eb2e1dc8cd20b
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=f8fbe9f934d65b2694fa74622e5eb2e1dc8cd20b
https://lists.debian.org/debian-lts-announce/2019/03/msg00031.html
https://seclists.org/bugtraq/2019/Mar/35
https://usn.ubuntu.com/3986-1/
https://www.debian.org/security/2019/dsa-4416
https://www.wireshark.org/security/wnpa-sec-2019-06.html

Vulnerability Database

CVE-2019-9209

Deep Security Visibility Without the Complexity