Home/CVE/Integer signedness error in epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.1
CVE

CVE-2013-4925

Integer signedness error in epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.1

Integer signedness error in epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a crafted packet.

MEDIUM · CVSS 5 EPSS 0.01075
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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

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 NVD30 Jul 2013 · 12:56 AM
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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/trunk/epan/dissectors/packet-dcom-sysact.c?r1=50478&r2=50477&pathrev=50478Patch
http://anonsvn.wireshark.org/viewvc?view=revision&revision=50478Patch
http://secunia.com/advisories/54296
http://secunia.com/advisories/54425
http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html
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