Moderate severityNVD Advisory· Published May 25, 2022· Updated Sep 16, 2024
Rancher: Weave CNI password is not set if RKE template is used with CNI value overridden
CVE-2022-21951
Description
A Cleartext Transmission of Sensitive Information vulnerability in SUSE Rancher, Rancher allows attackers on the network to read and change network data due to missing encryption of data transmitted via the network when a cluster is created from an RKE template with the CNI value overridden This issue affects: SUSE Rancher Rancher versions prior to 2.5.14; Rancher versions prior to 2.6.5.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/rancher/rancherGo | >= 2.6.0, < 2.6.5 | 2.6.5 |
github.com/rancher/rancherGo | >= 2.5.0, < 2.5.14 | 2.5.14 |
Affected products
2Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-vrph-m5jj-c46cghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-21951ghsaADVISORY
- bugzilla.suse.com/show_bug.cgighsax_refsource_CONFIRMWEB
- github.com/rancher/rancher/security/advisories/GHSA-vrph-m5jj-c46cghsax_refsource_CONFIRMWEB
News mentions
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