UBUNTU-CVE-2021-29943
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-29943
Summary:
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: https://ubuntu.com/security/CVE-2021-29943, https://lists.apache.org/thread.html/r91dd0ff556e0c9aab4c92852e0e540c59d4633718ce12881558cf44d%40%3Cusers.solr.apache.org%3E, https://www.cve.org/CVERecord?id=CVE-2021-29943
Affected packages
Package
Name: lucene-solr
Purl: pkg:deb/ubuntu/[email protected]+dfsg-2ubuntu0.1~esm4?arch=source&distro=esm-infra-legacy/trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
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
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
