CVE-2026-42528 — Apache HTTP Server: mod_dav shared lock overflow
A memory calculation bug in mod_dav in Apache httpd 2.4.67 and earlier allows an attacker with permission to create WebDAV locks to crash server child processes. Users are reco…
Published: 2026-10-01 · CVSS: 4.3 · CVSS 3.1
A memory calculation bug in mod_dav in Apache httpd 2.4.67 and earlier allows an attacker with permission to create WebDAV locks to crash server child processes. Users are recommended to upgrade to version 2.4.69, which fixes this issue
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7