CVE-2015-0743
UnknownEPSS 1.99%
Last modified
CVE-2015-0743 is a vulnerability of currently unknown severity. Cisco Headend System Release allows remote attackers to cause a denial of service (DHCP and TFTP outage) via a flood of crafted UDP traffic, aka Bug ID CSCus04097.. EPSS estimates a 1.99% chance of exploitation in the next 30 days.
Description
Cisco Headend System Release allows remote attackers to cause a denial of service (DHCP and TFTP outage) via a flood of crafted UDP traffic, aka Bug ID CSCus04097.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Headend Digital Broadband Delivery System | All versions |
| Cisco | Headend System Release | 2.5 |
| Cisco | Headend System Release | 2.7 |
| Cisco | Headend System Release | 3.2 |
| Cisco | Headend System Release | 3.5 |
| Cisco | Headend System Release | 3.7 |
| Cisco | Headend System Release | i4.3 |
References
- http://www.securitytracker.com/id/1032445Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1032445Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2015-0743?
Cisco Headend System Release allows remote attackers to cause a denial of service (DHCP and TFTP outage) via a flood of crafted UDP traffic, aka Bug ID CSCus04097.
How severe is CVE-2015-0743?
Severity scoring for CVE-2015-0743 is pending analysis. The EPSS model estimates a 1.99% probability of exploitation in the next 30 days.
How do I fix CVE-2015-0743?
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-2015-0743?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST