CVE-2020-2099
N/A
N/A
Summary
Jenkins 2.213 and earlier, LTS 2.204.1 and earlier improperly reuses encryption key parameters in the Inbound TCP Agent Protocol/3, allowing unauthorized attackers with knowledge of agent names to obtain the connection secrets for those agents, which can be used to connect to Jenkins, impersonating those agents.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Jenkins project | Jenkins | unspecified <= 2.213 | affected |
| Jenkins project | Jenkins | unspecified <= LTS 2.204.1 | affected |
Weaknesses
ADP Enrichment
CVE Program Container
Additional References
- https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1682
- http://www.openwall.com/lists/oss-security/2020/01/29/1
- https://access.redhat.com/errata/RHSA-2020:0681
- https://access.redhat.com/errata/RHSA-2020:0683
- https://access.redhat.com/errata/RHBA-2020:0402
- https://access.redhat.com/errata/RHBA-2020:0675
References
- https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1682
- http://www.openwall.com/lists/oss-security/2020/01/29/1
- https://access.redhat.com/errata/RHSA-2020:0681
- https://access.redhat.com/errata/RHSA-2020:0683
- https://access.redhat.com/errata/RHBA-2020:0402
- https://access.redhat.com/errata/RHBA-2020:0675
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