CVE-2011-2597
UnknownEPSS 2.50%
Last modified
CVE-2011-2597 is a vulnerability of currently unknown severity. The Lucent/Ascend file parser in Wireshark 1.2.x before 1.2.18, 1.4.x through 1.4.7, and 1.6.0 allows remote attackers to cause a denial of service (infinite loop) via malformed packets.. EPSS estimates a 2.50% chance of exploitation in the next 30 days.
Description
The Lucent/Ascend file parser in Wireshark 1.2.x before 1.2.18, 1.4.x through 1.4.7, and 1.6.0 allows remote attackers to cause a denial of service (infinite loop) via malformed packets.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | 1.2 |
| Wireshark | Wireshark | 1.2.0 |
| Wireshark | Wireshark | 1.2.1 |
| Wireshark | Wireshark | 1.2.2 |
| Wireshark | Wireshark | 1.2.3 |
| Wireshark | Wireshark | 1.2.4 |
| Wireshark | Wireshark | 1.2.5 |
| Wireshark | Wireshark | 1.2.6 |
| Wireshark | Wireshark | 1.2.7 |
| Wireshark | Wireshark | 1.2.8 |
| Wireshark | Wireshark | 1.2.9 |
| Wireshark | Wireshark | 1.2.10 |
| Wireshark | Wireshark | 1.2.11 |
| Wireshark | Wireshark | 1.2.12 |
| Wireshark | Wireshark | 1.2.13 |
| Wireshark | Wireshark | 1.2.14 |
| Wireshark | Wireshark | 1.2.15 |
| Wireshark | Wireshark | 1.2.16 |
| Wireshark | Wireshark | 1.2.17 |
| Wireshark | Wireshark | 1.4.0 |
| Wireshark | Wireshark | 1.4.1 |
| Wireshark | Wireshark | 1.4.2 |
| Wireshark | Wireshark | 1.4.3 |
| Wireshark | Wireshark | 1.4.4 |
| Wireshark | Wireshark | 1.4.5 |
| Wireshark | Wireshark | 1.4.6 |
| Wireshark | Wireshark | 1.4.7 |
| Wireshark | Wireshark | 1.6.0 |
References
- http://secunia.com/advisories/45086Vendor Advisory
- http://secunia.com/advisories/45086Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-2597?
The Lucent/Ascend file parser in Wireshark 1.2.x before 1.2.18, 1.4.x through 1.4.7, and 1.6.0 allows remote attackers to cause a denial of service (infinite loop) via malformed packets.
How severe is CVE-2011-2597?
Severity scoring for CVE-2011-2597 is pending analysis. The EPSS model estimates a 2.50% probability of exploitation in the next 30 days.
How do I fix CVE-2011-2597?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2011-2597?
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