CVE catalog
CVE-2023-20861
libspring-java: CVE-2023-20861
- Severity
- Medium · CVSS 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.97% · Oct 25, 2026
In Spring Framework versions 6.0.0 - 6.0.6, 5.3.0 - 5.3.25, 5.2.0.RELEASE - 5.2.22.RELEASE, and older unsupported versions, it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service (DoS) condition.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | libspring-java | sid | 4.3.30-6 | vulnerable |
| Debian | libspring-java | forky | 4.3.30-6 | vulnerable |
| Debian | libspring-java | trixie | 4.3.30-3 | vulnerable |
| Debian | libspring-java | bookworm | 4.3.30-2 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libspring-java | source | sid | (unfixed) | unimportant | Not reported | Not reported |
| Debian | libspring-java | source | forky | (unfixed) | unimportant | Not reported | Not reported |
| Debian | libspring-java | source | trixie | (unfixed) | unimportant | Not reported | Not reported |
| Debian | libspring-java | source | bookworm | (unfixed) | unimportant | Not reported | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
References
- [https://osv.dev/vulnerability/DEBIAN-CVE-2023-20861]
- [https://security-tracker.debian.org/tracker/CVE-2023-20861]
- [https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-20861.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1142.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]