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CVE-2026-93546 Integer overflow in mod_dav_fs in Apache HTTP Server through 2.4.68 allows an authenticated WebDAV client with write…

Description

Integer overflow in mod_dav_fs in Apache HTTP Server through 2.4.68 allows an authenticated WebDAV client with write access to crash worker processes and persistently corrupt a directory's property database via PROPPATCH requests declaring many XML namespaces.

Affected products and versions

Product Affected versions Fixed in
Apache HTTP Server 2.4 earliest → 2.4.68 No fix stated

References

Timeline

  1. Published
  2. Last modified

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