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7 vulnerabilities found for hostapd by w1.fi
CVE-2025-24912 (GCVE-0-2025-24912)
Vulnerability from nvd
Published
2025-03-12 04:43
Modified
2025-03-12 13:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-826 - Premature Release of Resource During Expected Lifetime
Summary
hostapd fails to process crafted RADIUS packets properly. When hostapd authenticates wi-fi devices with RADIUS authentication, an attacker in the position between the hostapd and the RADIUS server may inject crafted RADIUS packets and force RADIUS authentications to fail.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jouni Malinen | hostapd |
Version: 2.11 and earlier |
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CVE-2022-37660 (GCVE-0-2022-37660)
Vulnerability from nvd
Published
2025-02-11 00:00
Modified
2025-11-03 19:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In hostapd 2.10 and earlier, the PKEX code remains active even after a successful PKEX association. An attacker that successfully bootstrapped public keys with another entity using PKEX in the past, will be able to subvert a future bootstrapping by passively observing public keys, re-using the encrypting element Qi and subtracting it from the captured message M (X = M - Qi). This will result in the public ephemeral key X; the only element required to subvert the PKEX association.
References
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CVE-2022-23304 (GCVE-0-2022-23304)
Vulnerability from nvd
Published
2022-01-17 00:00
Modified
2025-11-03 19:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The implementations of EAP-pwd in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side-channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9495.
References
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CVE-2022-23303 (GCVE-0-2022-23303)
Vulnerability from nvd
Published
2022-01-17 00:00
Modified
2025-11-03 19:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9494.
References
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CVE-2022-37660 (GCVE-0-2022-37660)
Vulnerability from cvelistv5
Published
2025-02-11 00:00
Modified
2025-11-03 19:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In hostapd 2.10 and earlier, the PKEX code remains active even after a successful PKEX association. An attacker that successfully bootstrapped public keys with another entity using PKEX in the past, will be able to subvert a future bootstrapping by passively observing public keys, re-using the encrypting element Qi and subtracting it from the captured message M (X = M - Qi). This will result in the public ephemeral key X; the only element required to subvert the PKEX association.
References
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CVE-2022-23304 (GCVE-0-2022-23304)
Vulnerability from cvelistv5
Published
2022-01-17 00:00
Modified
2025-11-03 19:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The implementations of EAP-pwd in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side-channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9495.
References
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CVE-2022-23303 (GCVE-0-2022-23303)
Vulnerability from cvelistv5
Published
2022-01-17 00:00
Modified
2025-11-03 19:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9494.
References
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