CVE-2015-2187
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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| suse | 13.1 | affected | |
| suse | 13.2 | affected | |
| debian | bookworm | fixed | 1.12.1+g01b65bf-4 |
| debian | bullseye | fixed | 1.12.1+g01b65bf-4 |
| debian | forky | fixed | 1.12.1+g01b65bf-4 |
| debian | sid | fixed | 1.12.1+g01b65bf-4 |
| debian | trixie | fixed | 1.12.1+g01b65bf-4 |
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.html
- 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
- https://security-tracker.debian.org/tracker/CVE-2015-2187
CWEs
CWE-20
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.