#1034840 etcd: CVE-2021-28235

Package:
src:etcd
Source:
src:etcd
Submitter:
Moritz Mühlenhoff
Date:
2023-04-25 18:57:04 UTC
Severity:
normal
Tags:
#1034840#5
Date:
2023-04-25 18:54:14 UTC
From:
To:
Hi,

The following vulnerability was published for etcd.

CVE-2021-28235[0]:
| Authentication vulnerability found in Etcd-io v.3.4.10 allows remote
| attackers to escalate privileges via the debug function.

https://github.com/etcd-io/etcd/pull/15648
https://github.com/etcd-io/etcd/pull/15655
https://github.com/etcd-io/etcd/commit/1f746597ea6ce9f0a4554108bc853f256e150b0b (v3.4.25)
https://github.com/etcd-io/etcd/commit/3618ab4b07cc9c0883b6a642da198877e25d612b (v3.4.25)


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2021-28235
https://www.cve.org/CVERecord?id=CVE-2021-28235

Please adjust the affected versions in the BTS as needed.