CVE-2020-15839
Summary
| CVE | CVE-2020-15839 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-09-22 18:15:00 UTC |
| Updated | 2020-09-30 15:29:00 UTC |
| Description | Liferay Portal before 7.3.3, and Liferay DXP 7.1 before fix pack 18 and 7.2 before fix pack 6, does not restrict the size of a multipart/form-data POST action, which allows remote authenticated users to conduct denial-of-service attacks by uploading large files. |
Risk And Classification
Problem Types: CWE-434
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Liferay | Digital Experience Platform | 7.1 | - | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_1 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_10 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_11 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_12 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_13 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_14 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_15 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_16 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_17 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_2 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_3 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_4 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_5 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_6 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_7 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_8 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_9 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | sp1 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | - | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_1 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_2 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_3 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_4 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_5 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | - | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_1 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_10 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_11 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_12 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_13 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_14 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_15 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_16 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_17 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_2 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_3 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_4 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_5 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_6 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_7 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_8 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | fix_pack_9 | All | All |
| Application | Liferay | Digital Experience Platform | 7.1 | sp1 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | - | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_1 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_2 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_3 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_4 | All | All |
| Application | Liferay | Digital Experience Platform | 7.2 | fix_pack_5 | All | All |
| Application | Liferay | Liferay Portal | All | All | All | All |
| Application | Liferay | Liferay Portal | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| CST-7317 DoS vulnerability with multipart/form-data requests (CVE-2020-15839) | CONFIRM | portal.liferay.dev | Vendor Advisory |
| Known Vulnerabilities | MISC | portal.liferay.dev | Vendor Advisory |
| [LPE-17029] LSV-697: DoS vulnerability with multipart/form-data requests - Liferay Issues | MISC | issues.liferay.com | Vendor Advisory |
| [LPE-17055] LSV-697: Trying to upload very large files with a multipart/formdata request can leave server without memory space - Liferay Issues | MISC | issues.liferay.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.