CVE-2005-0470 json
Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of service (segmentation fault) via invalid EAPOL-…
published 2005-02-19 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-0471
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.7%
- EPSS 2.7% chance of exploitation in 30 days, percentile 86%
- public exploits
- 0
- none known
Summary
Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of service (segmentation fault) via invalid EAPOL-Key packet data.
Patch / fix
- gentoo.org/security/en/glsa/glsa-200502-22.xml advisory
- secunia.com/advisories/14313 advisory
Exploit prediction
2.70% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
References
-
gentoo.org
/security/en/glsa/glsa-200502-22.xml
vendor-advisory, patch
-
secunia.com
/advisories/14313
third-party-advisory, patch, vendor-advisory
-
lists.shmoo.com
/pipermail/hostap/2005-February/009465.html
mailing-list
-
exchange.xforce.ibmcloud.com
/vulnerabilities/19357
vdb-entry
-
securitytracker.com
/id?1013226
vdb-entry
Sources
- CVE List CVE-2005-0470
- NVD CVE-2005-0470
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Fix old broken CPEs.