VulnerabilityModified
CVE-2013-4926
epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 does not properly determine whether there is remaining packet data to process, which allows remote attackers to cause a denial of service…
MEDIUM 5.0EPSS 2.85%
Does this matter?
Lower severity and a low EPSS score (2.85%). Track it; it rarely justifies an emergency change on its own.
Description
epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 does not properly determine whether there is remaining packet data to process, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 2.85% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- wireshark/wireshark
- Source
- cve@mitre.org
References
- 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
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8828
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17547
- https://www.wireshark.org/security/wnpa-sec-2013-44.htmlVendor Advisory
- 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
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8828
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17547
- https://www.wireshark.org/security/wnpa-sec-2013-44.htmlVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.