CVE catalog
CVE-2019-12401
lucene-solr: CVE-2019-12401
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 8.55% · Oct 25, 2026
Solr versions 1.3.0 to 1.4.1, 3.1.0 to 3.6.2 and 4.0.0 to 4.10.4 are vulnerable to an XML resource consumption attack (a.k.a. Lol Bomb) via it’s update handler.?By leveraging XML DOCTYPE and ENTITY type elements, the attacker can create a pattern that will expand when the server parses the XML causing OOMs.
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 | lucene-solr | sid | 3.6.2+dfsg-28 | not affected |
| Debian | lucene-solr | forky | 3.6.2+dfsg-28 | not affected |
| Debian | lucene-solr | trixie | 3.6.2+dfsg-26 | not affected |
| Debian | lucene-solr | bookworm | 3.6.2+dfsg-26 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | lucene-solr | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | lucene-solr | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | lucene-solr | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | lucene-solr | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [liblucene3-contrib-java]Not affected
Source package: [lucene-solr]
Details (2)
3.6.2+dfsg-26· all · bookwormNot affected
dsa · lucene-solr · debian · bookworm
3.6.2+dfsg-26· all · bookwormNot affected
dsa · lucene-solr · debian · bookworm
- [liblucene3-java]Not affected
Source package: [lucene-solr]
Details (2)
3.6.2+dfsg-26· all · bookwormNot affected
dsa · lucene-solr · debian · bookworm
3.6.2+dfsg-26· all · bookwormNot affected
dsa · lucene-solr · debian · bookworm
Observed: