High7.5Vendor: LowRed Hat & Ubuntu Linux
NULL pointer dereference via specially crafted request
CVE-2026-29169 Published May 4, 2026
CVE-2026-29169
Affected products & platforms
Red Hat & Ubuntu LinuxUnclassified
Summary
NULL pointer dereference via specially crafted request. Red Hat rates this low (CVSS 7.5). Weakness: CWE-476. Affected package(s): jbcs-httpd24-httpd, httpd, httpd-main, mod_dav_lock.so. Resolved in Red Hat advisory RHSA-2026:27200 — update the affected packages (`sudo dnf update`).
Affected versions
- jbcs-httpd24-httpd-0:2.4.62-13.el8jbcs
- httpd-0:2.4.63-13.el10_2.4
- httpd-main-2.4.67-1.hum1
- jbcs-httpd24-httpd-0:2.4.62-13.el7jbcs
- mod_dav_lock.so
Official advisory · high-confidence parse· fetched 6 hours ago·verify at source
Fixed versions
- RHSA-2026:27200
Official advisory · high-confidence parse· fetched 6 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Update the affected package(s) to the fixed version shipped in RHSA-2026:27200 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 6 hours ago·verify at source
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