Cache Exhaustion in Stateful Retries leads to Denial of Service
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.9epss 0.3%
from disclosure to weapon62 days
Published on NVDJun 9
1st PoC+62d
exploitation probability
0.3%top 80% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
An attacker can craft a large number of unique requests that trigger a failure, exhausting the capacity of the application-wide stateful retry cache. Once the cache is full, it permanently rejects any further updates, causing all later stateful retries and circuit breakers in the application to fail.
Affected versions:
Spring Retry 2.0.0 through 2.0.12; 1.3.0 through 1.3.4.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Spring · Spring Retrypublic PoCs found — 1
githubgithub.com/NicheToolkit/spring-retry-toolkit★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.