UBUNTU-CVE-2021-29943
- Source
- https://ubuntu.com/security/CVE-2021-29943
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-29943.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-29943
- Upstream
- Published
- 2021-04-13T07:15:00Z
- Modified
- 2025-09-08T16:47:06Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
When using ConfigurableInternodeAuthHadoopPlugin for authentication, Apache Solr versions prior to 8.8.2 would forward/proxy distributed requests using server credentials instead of original client credentials. This would result in incorrect authorization resolution on the receiving hosts.
- References
Affected packages
Ubuntu:Pro:14.04:LTS / lucene-solr
Package
- Name
- lucene-solr
- Purl
- pkg:deb/ubuntu/lucene-solr@3.6.2+dfsg-2ubuntu0.1~esm4?arch=source&distro=esm-infra-legacy/trusty
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
3.*
3.6.2+dfsg-1
3.6.2+dfsg-2
3.6.2+dfsg-2ubuntu0.1~esm1
3.6.2+dfsg-2ubuntu0.1~esm2
3.6.2+dfsg-2ubuntu0.1~esm4
Ecosystem specific
{
"binaries": [
{
"binary_name": "liblucene3-contrib-java",
"binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
},
{
"binary_name": "liblucene3-java",
"binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
},
{
"binary_name": "libsolr-java",
"binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
},
{
"binary_name": "solr-common",
"binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
},
{
"binary_name": "solr-jetty",
"binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
},
{
"binary_name": "solr-tomcat",
"binary_version": "3.6.2+dfsg-2ubuntu0.1~esm4"
}
]
}