Bug 2229655 (CVE-2023-1297) - CVE-2023-1297 consul: a peer cluster with service of the same name as a local service could corrupt Consul state, resulting in denial of service
Summary: CVE-2023-1297 consul: a peer cluster with service of the same name as a local...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2023-1297
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2229656 2229658
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-08-07 08:53 UTC by Marian Rehak
Modified: 2023-08-07 13:41 UTC (History)
0 users

Fixed In Version: consul 1.14.5, consul 1.15.3
Clone Of:
Environment:
Last Closed: 2023-08-07 13:41:30 UTC
Embargoed:

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Description Marian Rehak 2023-08-07 08:53:24 UTC 
Consul and Consul Enterprise's cluster peering implementation contained a flaw whereby a peer cluster with service of the same name as a local service could corrupt Consul state, resulting in denial of service. This vulnerability was resolved in Consul 1.14.5, and 1.15.3

https://discuss.hashicorp.com/t/hcsec-2023-15-consul-cluster-peering-can-result-in-denial-of-service/54515
Comment 1 Marian Rehak 2023-08-07 08:53:50 UTC 
Created golang-github-hashicorp-consul tracking bugs for this issue:

Affects: fedora-37 [bug 2229656]
Affects: fedora-38 [bug 2229658]
Comment 2 Product Security DevOps Team 2023-08-07 13:41:29 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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