CVE-2021-39275
published 2021-09-16CVE-2021-39275: ap_escape_quotes() may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party…
critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
ap_escape_quotes() may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier.
Affected
18 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apache | http_server | < 2.4.49 | 2.4.49 |
| apache_software_foundation | apache_http_server | Apache HTTP Server 2.4 – 2.4.48 | — |
| debian | apache2 | < apache2 2.4.49-1 (bookworm) | apache2 2.4.49-1 (bookworm) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| msrc | cbl2_httpd_2.4.52-1_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_httpd_2.4.49-1_on_cbl_mariner_1.0 | — | — |
| oracle | http_server | — | — |
| oracle | http_server | — | — |
| oracle | instantis_enterprisetrack | — | — |
| oracle | instantis_enterprisetrack | — | — |
| oracle | instantis_enterprisetrack | — | — |
| oracle | zfs_storage_appliance_kit | — | — |
| paloalto | pan-os | — | — |
| siemens | sinema_server | — | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL