Home/CVE/The dissect_atn_cpdlc_heur function in asn1/atn-cpdlc/packet-atn-cpdlc-template.c in the ATN-CPDLC dissector in Wireshar
CVE

CVE-2015-2187

The dissect_atn_cpdlc_heur function in asn1/atn-cpdlc/packet-atn-cpdlc-template.c in the ATN-CPDLC dissector in Wireshar

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.

MEDIUM · CVSS 5 EPSS 0.0033
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

2
opensuseall versions
wiresharkall versions
▣

Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD08 Mar 2015 · 02:59 AM
⚑

Vendor Advisories

1
suse-csafopenSUSE-SU-2024:10199-1
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
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
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