CVE-2020-15112

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-15112
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-15112.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-15112
Aliases
Related
Published
2020-08-05T20:15:14Z
Modified
2024-09-11T06:13:00.635101Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In etcd before versions 3.3.23 and 3.4.10, it is possible to have an entry index greater then the number of entries in the ReadAll method in wal/wal.go. This could cause issues when WAL entries are being read during consensus as an arbitrary etcd consensus participant could go down from a runtime panic when reading the entry.

References

Affected packages

Debian:11 / etcd

Package

Name
etcd
Purl
pkg:deb/debian/etcd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.25+dfsg-5

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / etcd

Package

Name
etcd
Purl
pkg:deb/debian/etcd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.25+dfsg-5

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / etcd

Package

Name
etcd
Purl
pkg:deb/debian/etcd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.25+dfsg-5

Ecosystem specific

{
    "urgency": "not yet assigned"
}