Home/CVE/The dissect_nbap_T_dCH_ID function in epan/dissectors/packet-nbap.c in the NBAP dissector in Wireshark 1.8.x before 1.8.
CVE

CVE-2013-5718

The dissect_nbap_T_dCH_ID function in epan/dissectors/packet-nbap.c in the NBAP dissector in Wireshark 1.8.x before 1.8.

The dissect_nbap_T_dCH_ID function in epan/dissectors/packet-nbap.c in the NBAP dissector in Wireshark 1.8.x before 1.8.10 and 1.10.x before 1.10.2 does not restrict the dch_id value, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

MEDIUM · CVSS 4.3 EPSS 0.00883
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

1
wiresharkall versions
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Scoring & Timeline

4.3
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:M/Au:N/C:N/I:N/A:P
Published to NVD16 Sep 2013 · 01:01 PM
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Vendor Advisories

1
suse-csafopenSUSE-SU-2024:10199-1
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://anonsvn.wireshark.org/viewvc?view=revision&revision=51195Patch
http://lists.opensuse.org/opensuse-updates/2013-09/msg00050.html
http://lists.opensuse.org/opensuse-updates/2013-09/msg00052.html
http://secunia.com/advisories/54812Vendor Advisory
http://secunia.com/advisories/55022Vendor Advisory
http://www.debian.org/security/2013/dsa-2756
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