VulnerabilityModified
CVE-2013-2476
The dissect_hartip function in epan/dissectors/packet-hartip.c in the HART/IP dissector in Wireshark 1.8.x before 1.8.6 allows remote attackers to cause a denial of service (infinite loop) via a packet with a header that is too short.
MEDIUM 6.1EPSS 1.12%
Does this matter?
Lower severity and a low EPSS score (1.12%). Track it; it rarely justifies an emergency change on its own.
Description
The dissect_hartip function in epan/dissectors/packet-hartip.c in the HART/IP dissector in Wireshark 1.8.x before 1.8.6 allows remote attackers to cause a denial of service (infinite loop) via a packet with a header that is too short.
- CVSS 2.0
- 6.1 MEDIUMAV:A/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 1.12% probability · 64th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- wireshark/wireshark · opensuse/opensuse
- Source
- cve@mitre.org
References
- http://anonsvn.wireshark.org/viewvc/trunk-1.8/epan/dissectors/packet-hartip.c?r1=47778&r2=47777&pathrev=47778
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=47778
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00065.html
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00077.html
- http://secunia.com/advisories/52471
- http://www.wireshark.org/docs/relnotes/wireshark-1.8.6.html
- http://www.wireshark.org/security/wnpa-sec-2013-11.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8360
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15838
- http://anonsvn.wireshark.org/viewvc/trunk-1.8/epan/dissectors/packet-hartip.c?r1=47778&r2=47777&pathrev=47778
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=47778
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00065.html
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00077.html
- http://secunia.com/advisories/52471
- http://www.wireshark.org/docs/relnotes/wireshark-1.8.6.html
- http://www.wireshark.org/security/wnpa-sec-2013-11.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8360
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15838
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.