CVE-2005-4835

CVE-2005-4835 is a high-severity vulnerability in Madwifi with a CVSS 2.0 base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The ath_rate_sample function in the ath_rate/sample/sample.c sample code in MadWifi before 0.9.3 allows remote attackers to cause a denial of service (failed KASSERT and system crash) by moving a connected system to a location with low signal strength, and possibly other vectors related to a race condition between interface enabling and packet transmission.

Frequently asked questions

What is CVE-2005-4835?
The ath_rate_sample function in the ath_rate/sample/sample.c sample code in MadWifi before 0.9.3 allows remote attackers to cause a denial of service (failed KASSERT and system crash) by moving a connected system to a location with low signal strength, and possibly other vectors related to a race condition between interface enabling and packet transmission.
How severe is CVE-2005-4835?
CVE-2005-4835 has a CVSS 2.0 base score of 7.1, rated high severity.
Is CVE-2005-4835 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-4835?
CVE-2005-4835 primarily affects Madwifi. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-4835?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2005-4835 published?
CVE-2005-4835 was published on 2005-12-31 and last updated on 2026-06-16.

References

Affected products (4)

More vulnerabilities in Madwifi

All CVEs affecting Madwifi →