| Name | CVE-2023-20863 |
| Description | In spring framework versions prior to 5.2.24 release+ ,5.3.27+ and 6.0.8+ , it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service (DoS) condition. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libspring-java (PTS) | bullseye | 4.3.30-1 | vulnerable |
| bookworm | 4.3.30-2 | vulnerable |
| forky, trixie | 4.3.30-3 | vulnerable |
| sid | 4.3.30-4 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libspring-java | source | (unstable) | (unfixed) | unimportant | | |
Notes
https://spring.io/security/cve-2023-20863
Only supported for building applications shipped in Debian, see README.Debian.security