medium5.3
CVE-2021-30004
In wpa_supplicant and hostapd 2.9, forging attacks may occur because AlgorithmIdentifier parameters are mishandled in tls/pkcs1.c and tls/x509v3.c.
Impact
In wpa_supplicant and hostapd 2.9, forging attacks may occur because AlgorithmIdentifier parameters are mishandled in tls/pkcs1.c and tls/x509v3.c.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| W1.Fi | Hostapd | Version 2.9 |
| W1.Fi | Wpa Supplicant | Version 2.9 |