Description
The dissect_atn_cpdlc_heur function in asn1/atn-cpdlc/packet-atn-cpdlc-template.c in the ATN-CPDLC dissector in Wireshark 1.12.x before 1.12.4 does not properly follow the TRY/ENDTRY code requirements, which allows remote attackers to cause a denial of service (stack memory corruption and application crash) via a crafted packet.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-updates/2015-03/msg00038.html
- http://www.securityfocus.com/bid/72940
- http://www.securitytracker.com/id/1031858
- http://www.wireshark.org/security/wnpa-sec-2015-06.htmlVendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9952
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1a3dd349233a4ee3e69295c8e79f9a216027037e
- https://security.gentoo.org/glsa/201510-03
- http://lists.opensuse.org/opensuse-updates/2015-03/msg00038.html
- http://www.securityfocus.com/bid/72940
- http://www.securitytracker.com/id/1031858
- http://www.wireshark.org/security/wnpa-sec-2015-06.htmlVendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9952
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1a3dd349233a4ee3e69295c8e79f9a216027037e
- https://security.gentoo.org/glsa/201510-03
Timeline
- Published
- Mar 8, 2015
- Last modified
- Jun 17, 2026
- NVD status
- Modified