GHSA-9fw2-h3hf-293r
Spring Data Commons: Heap exhaustion from unbounded property-lookup cache retaining crafted string keys
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.springframework.data:spring-data-commons | >= 4.0.0, < 4.0.6 | 4.0.6 |
| Maven | org.springframework.data:spring-data-commons | >= 3.5.0, < 3.5.12 | 3.5.12 |
| Maven | org.springframework.data:spring-data-commons | >= 3.4.0, <= 3.4.14 | no fix listed |
| Maven | org.springframework.data:spring-data-commons | >= 3.3.0, <= 3.3.16 | no fix listed |
| Maven | org.springframework.data:spring-data-commons | <= 2.7.19 | no fix listed |
Details
As written in the advisory (Markdown source, shown as plain text).
Spring Data's internal property-lookup cache accepts and permanently retains attacker-supplied strings as cache keys, allowing heap exhaustion through repeated requests.
Affected versions:
Spring Data Commons 2.7.0 through 2.7.19; 3.3.0 through 3.3.16; 3.4.0 through 3.4.14; 3.5.0 through 3.5.11; 4.0.0 through 4.0.5.
References
External links from the advisory. They lead to third-party sites.