CVE-2013-2476
UnknownEPSS 1.12%
Last modified
CVE-2013-2476 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.12% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | 1.8.0 |
| Wireshark | Wireshark | 1.8.1 |
| Wireshark | Wireshark | 1.8.2 |
| Wireshark | Wireshark | 1.8.3 |
| Wireshark | Wireshark | 1.8.4 |
| Wireshark | Wireshark | 1.8.5 |
| Opensuse | Opensuse | 11.4 |
| Opensuse | Opensuse | 12.1 |
| Opensuse | Opensuse | 12.2 |
| Opensuse | Opensuse | 12.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2013-2476?
Severity scoring for CVE-2013-2476 is pending analysis. The EPSS model estimates a 1.12% probability of exploitation in the next 30 days.
How do I fix CVE-2013-2476?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2013-2476?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST