CVE-2012-4294
UnknownEPSS 3.31%
Last modified
CVE-2012-4294 is a vulnerability of currently unknown severity. Buffer overflow in the channelised_fill_sdh_g707_format function in epan/dissectors/packet-erf.c in the ERF dissector in Wireshark 1.8.x before 1.8.2 allows remote attackers to execute arbitrary code via a large speed (aka rate) value.. EPSS estimates a 3.31% chance of exploitation in the next 30 days.
Description
Buffer overflow in the channelised_fill_sdh_g707_format function in epan/dissectors/packet-erf.c in the ERF dissector in Wireshark 1.8.x before 1.8.2 allows remote attackers to execute arbitrary code via a large speed (aka rate) value.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | 1.8.0 |
| Wireshark | Wireshark | 1.8.1 |
| Sun | Sunos | 5.11 |
References
- http://www.wireshark.org/security/wnpa-sec-2012-16.htmlVendor Advisory
- http://www.wireshark.org/security/wnpa-sec-2012-16.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2012-4294?
Buffer overflow in the channelised_fill_sdh_g707_format function in epan/dissectors/packet-erf.c in the ERF dissector in Wireshark 1.8.x before 1.8.2 allows remote attackers to execute arbitrary code via a large speed (aka rate) value.
How severe is CVE-2012-4294?
Severity scoring for CVE-2012-4294 is pending analysis. The EPSS model estimates a 3.31% probability of exploitation in the next 30 days.
How do I fix CVE-2012-4294?
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-2012-4294?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST