medium5.3
CVE-2023-6393
Quarkus Cache Runtime exposes sensitive information to an unauthorized actor
Impact
A flaw was found in the Quarkus Cache Runtime. When request processing utilizes a Uni cached using @CacheResult and the cached Uni reuses the initial "completion" context, the processing switches to the cached Uni instead of the request context. This is a problem if the cached Uni context contains sensitive information, and could allow a malicious user to benefit from a POST request returning the response that is meant for another user, gaining access to sensitive data.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | io.quarkus:quarkus-cache | >= 3.3.0.CR1, < 3.5.2 | 3.5.2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Redhat | Build Of Quarkus | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://access.redhat.com/errata/RHSA-2023:7700
- https://access.redhat.com/security/cve/CVE-2023-6393
- https://bugzilla.redhat.com/show_bug.cgi?id=2253113
- https://github.com/advisories/GHSA-xfv5-jqgp-vqhj
- https://nvd.nist.gov/vuln/detail/CVE-2023-6393
- https://github.com/quarkusio/quarkus/issues/37078
- https://github.com/quarkusio/quarkus/pull/37077
- https://github.com/quarkusio/quarkus/commit/d9ace85caec2d8497b1a2c48b8d52bb163f04adf