CVE-2020-13950
published 2021-06-10CVE-2020-13950: Apache HTTP Server versions 2.4.41 to 2.4.46 mod_proxy_http can be made to crash (NULL pointer dereference) with specially crafted requests using both…
high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
Apache HTTP Server versions 2.4.41 to 2.4.46 mod_proxy_http can be made to crash (NULL pointer dereference) with specially crafted requests using both Content-Length and Transfer-Encoding headers, leading to a Denial of Service
Affected
16 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apache | http_server | 2.4.41 – 2.4.46 | — |
| apache_software_foundation | apache_http_server | — | — |
| apache_software_foundation | apache_http_server | — | — |
| apache_software_foundation | apache_http_server | — | — |
| debian | apache2 | < apache2 2.4.46-6 (bookworm) | apache2 2.4.46-6 (bookworm) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| msrc | cbl2_httpd_2.4.46-10_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_httpd_2.4.46-5_on_cbl_mariner_1.0 | — | — |
| oracle | enterprise_manager_ops_center | — | — |
| oracle | instantis_enterprisetrack | — | — |
| oracle | instantis_enterprisetrack | — | — |
| oracle | instantis_enterprisetrack | — | — |
| oracle | zfs_storage_appliance_kit | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH