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11 – 20 of 57 results


CVE-2019-5062

Negligible priority
Needs evaluation

An exploitable denial-of-service vulnerability exists in the 802.11w security state handling for hostapd 2.6 connected clients with valid 802.11w sessions. By simulating an incomplete new association, an attacker can trigger a...

1 affected packages

wpa

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2019-5061

Low priority

Some fixes available 8 of 15

An exploitable denial-of-service vulnerability exists in the hostapd 2.6, where an attacker could trigger AP to send IAPP location updates for stations, before the required authentication process has completed. This could lead to...

1 affected packages

wpa

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Fixed Fixed Needs evaluation Needs evaluation Needs evaluation
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CVE-2019-9243

Low priority
Ignored

In wpa_supplicant_8, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for...

1 affected packages

wpa

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Not affected Not affected Not affected Not affected
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CVE-2019-9234

Low priority
Ignored

In wpa_supplicant_8, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for...

1 affected packages

wpa

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Not affected Not affected Not affected Not affected
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CVE-2019-9233

Low priority
Vulnerable

In wpa_supplicant_8, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for...

1 affected packages

wpa

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Not affected Not affected Vulnerable Vulnerable Not affected
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CVE-2019-16275

Medium priority
Fixed

hostapd before 2.10 and wpa_supplicant before 2.10 allow an incorrect indication of disconnection in certain situations because source address validation is mishandled. This is a denial of service that should have been prevented...

2 affected packages

wpa, wpasupplicant

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Fixed Fixed
wpasupplicant Not in release Not in release
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CVE-2019-13377

Medium priority
Fixed

The implementations of SAE and EAP-pwd in hostapd and wpa_supplicant 2.x through 2.8 are vulnerable to side-channel attacks as a result of observable timing differences and cache access patterns when Brainpool curves are used. An...

1 affected packages

wpa

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Fixed Not affected
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CVE-2019-2053

Negligible priority
Vulnerable

In wnm_parse_neighbor_report_elem of wnm_sta.c, there is a possible out-of-bounds read due to missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction...

1 affected packages

wpa

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Not affected Not affected Not affected Vulnerable Vulnerable
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CVE-2019-11555

Medium priority
Fixed

The EAP-pwd implementation in hostapd (EAP server) before 2.8 and wpa_supplicant (EAP peer) before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could...

1 affected packages

wpa

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Fixed Fixed
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CVE-2019-9499

Medium priority
Fixed

The implementations of EAP-PWD in wpa_supplicant EAP Peer, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may...

2 affected packages

wpa, wpasupplicant

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
wpa Fixed Fixed
wpasupplicant Not in release Not in release
Show less packages