Public bug reported:
[Impact]
* using network-manager (20/stable - 711 + netplan backend) and try to connect
to router with WPA3 Security fails via "nmcli"
* error message: "Error: Connection activation failed: (7) Secrets were
required, but not provided."
* related to a problem with the generation of the netplan configuration, when
key management is "sae"
* This breaks a customer setup in Ubuntu Core 20
* The upstream fix solves the issue, by avoiding a shortcut in libnetplan's
NetworkManager/keyfile renderer: https://github.com/canonical/netplan/pull/279
[Test Plan]
* Use a system with NetworkManager+netplan integration installed (e.g. Ubuntu
Core, network-manager snap)
* Create a WPA3 connection via "nmcli":
$ sudo nmcli c add con-name test3 type wifi ssid ubuntu-wpa2-wpa3-mixed ifname
wlan0
Connection 'test3' (a89c5eb9-c5a4-426e-ae86-7fca5161cfcc) successfully added.
$ sudo nmcli c modify test3 wifi-sec.key-mgmt sae wifi-sec.psk test1234
* Make sure it contains the psk/credentials ("test1234") and "key-mgmt: sae":
$ nmcli c show test3 --show-secrets | egrep "wireless-security.(key-mgmt|psk)"
802-11-wireless-security.key-mgmt: sae
802-11-wireless-security.psk: test1234
802-11-wireless-security.psk-flags: 0 (none)
* Make sure the netplan YAML contains "networkmanager.passthrough.key-mgmt:
sae" and "auth.password: test1234":
$ netplan get | grep password
$ netplan get | grep key-mgmt
[Where problems could occur]
* The upload changes netplan's NetworkManager (keyfile) backend renderer. So
any unexpected failure could break configuration of NetworkManager connection
profiles via netplan.
[Other Info]
* upstream fix: https://github.com/canonical/netplan/pull/279
* shipped as a hotfix in ppa:canonical-foundations/ubuntu-image:
https://launchpad.net/~canonical-foundations/+archive/ubuntu/ubuntu-image/+sourcepub/13638052/+listing-archive-extra
* related to private bug, LP: #1972800
** Affects: netplan.io (Ubuntu)
Importance: Undecided
Status: Fix Released
** Affects: netplan.io (Ubuntu Focal)
Importance: Undecided
Status: New
** Affects: netplan.io (Ubuntu Impish)
Importance: Undecided
Status: Won't Fix
** Affects: netplan.io (Ubuntu Jammy)
Importance: Undecided
Status: New
** Affects: netplan.io (Ubuntu Kinetic)
Importance: Undecided
Status: Fix Released
** Description changed:
- [Impact]
- * using network-manager (20/stable - 711 + netplan backend) and try to
connect to router with WPA3 Security fails via "nmcli"
- * error message: "Error: Connection activation failed: (7) Secrets were
required, but not provided."
- * related to a problem with the generation of the netplan configuration,
when key management is "sae"
- * This breaks a customer setup in Ubuntu Core 20
- * The upstream fix solves the issue, by avoiding a shortcut in libnetplan's
NetworkManager/keyfile renderer: https://github.com/canonical/netplan/pull/279
+ [Impact]
+ * using network-manager (20/stable - 711 + netplan backend) and try to
connect to router with WPA3 Security fails via "nmcli"
+ * error message: "Error: Connection activation failed: (7) Secrets were
required, but not provided."
+ * related to a problem with the generation of the netplan configuration,
when key management is "sae"
+ * This breaks a customer setup in Ubuntu Core 20
+ * The upstream fix solves the issue, by avoiding a shortcut in libnetplan's
NetworkManager/keyfile renderer: https://github.com/canonical/netplan/pull/279
[Test Plan]
- * Use a system with NetworkManager+netplan integration installed (e.g.
Ubuntu Core, network-manager snap)
- * Create a WPA3 connection via "nmcli":
+ * Use a system with NetworkManager+netplan integration installed (e.g.
Ubuntu Core, network-manager snap)
+ * Create a WPA3 connection via "nmcli":
$ sudo nmcli c add con-name test3 type wifi ssid ubuntu-wpa2-wpa3-mixed
ifname wlan0
Connection 'test3' (a89c5eb9-c5a4-426e-ae86-7fca5161cfcc) successfully added.
$ sudo nmcli c modify test3 wifi-sec.key-mgmt sae wifi-sec.psk test1234
- * Make sure it contains the psk/credentials ("test1234") and "key-mgmt: sae":
+ * Make sure it contains the psk/credentials ("test1234") and "key-mgmt: sae":
$ nmcli c show test3 --show-secrets | egrep "wireless-security.(key-mgmt|psk)"
802-11-wireless-security.key-mgmt: sae
802-11-wireless-security.psk: test1234
802-11-wireless-security.psk-flags: 0 (none)
- * Make sure the netplan YAML contains "networkmanager.passthrough.key-mgmt:
sae" and "auth.password: test1234":
+ * Make sure the netplan YAML contains "networkmanager.passthrough.key-mgmt:
sae" and "auth.password: test1234":
$ netplan get | grep password
$ netplan get | grep key-mgmt
-
[Where problems could occur]
- * The upload changes netplan's NetworkManager (keyfile) backend renderer. So
any unexpected failure could break configuration of NetworkManager connection
profiles via netplan.
+ * The upload changes netplan's NetworkManager (keyfile) backend renderer. So
any unexpected failure could break configuration of NetworkManager connection
profiles via netplan.
[Other Info]
- * upstream fix: https://github.com/canonical/netplan/pull/279
- * shipped as a hotfix in ppa:canonical-foundations/ubuntu-image:
https://launchpad.net/~canonical-foundations/+archive/ubuntu/ubuntu-image/+sourcepub/13638052/+listing-archive-extra
+ * upstream fix: https://github.com/canonical/netplan/pull/279
+ * shipped as a hotfix in ppa:canonical-foundations/ubuntu-image:
https://launchpad.net/~canonical-foundations/+archive/ubuntu/ubuntu-image/+sourcepub/13638052/+listing-archive-extra
+ * related to private bug, LP: #1972800
** Also affects: netplan.io (Ubuntu Jammy)
Importance: Undecided
Status: New
** Also affects: netplan.io (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: netplan.io (Ubuntu Kinetic)
Importance: Undecided
Status: New
** Also affects: netplan.io (Ubuntu Impish)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1975576
Title:
[SRU] Connect to WPA3 failed - Secrets were required, but not provided
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