CVE-2020-10754
First published: Mon Jun 08 2020(Updated: )
It was found that nmcli, a command line interface to NetworkManager did not honour 802-1x.ca-path and 802-1x.phase2-ca-path settings, when creating a new profile. When a user connects to a network using this profile, the authentication does not happen and the connection is made insecurely.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNOME NetworkManager | <1.22.14 | |
| GNOME NetworkManager | >=1.24.0<1.24.2 | |
| Fedoraproject Fedora | =31 | |
| <=10.5 | ||
| <=10.6 | ||
| <=11.0 | ||
| <=11.1 | ||
| <=11.2 | ||
| <=11.3 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10754
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/44FTVXWKDYIAMOOP2PZMUY3D2QNWAVBZ/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/184636
- https://www.ibm.com/support/pages/node/6455281 (Advisory)
Frequently Asked Questions
What is CVE-2020-10754?
CVE-2020-10754 is a vulnerability in NetworkManager that allows a remote authenticated attacker to bypass security restrictions and make insecure connections.
How does CVE-2020-10754 impact IBM Security Guardium?
CVE-2020-10754 affects IBM Security Guardium versions 10.5 to 11.3, allowing for bypassing of security restrictions.
What is the severity of CVE-2020-10754?
CVE-2020-10754 has a severity rating of 4.3, classified as medium.
How can I fix CVE-2020-10754 in IBM Security Guardium?
To fix CVE-2020-10754 in IBM Security Guardium, upgrade to a version that is not affected by the vulnerability.
Are there any references for CVE-2020-10754?
Yes, you can find references for CVE-2020-10754 at the following links: [Link 1](https://exchange.xforce.ibmcloud.com/vulnerabilities/184636), [Link 2](https://www.ibm.com/support/pages/node/6455281), [Link 3](https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10754).
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- collector/ibm-support
- source/IBM
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- vendor/gnome
- canonical/gnome networkmanager
- version/gnome networkmanager/1.24.0
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/31
- vendor/ibm
- canonical/ibm security guardium
- version/ibm security guardium/10.5
- version/ibm security guardium/10.6
- version/ibm security guardium/11.0
- version/ibm security guardium/11.1
- version/ibm security guardium/11.2
- version/ibm security guardium/11.3