libapreq2: Buffer Overflow A buffer overflow vulnerability has been discovered in libapreq2 which could result in denial of service. libapreq2 2023-05-03 2023-05-03 866536 remote 2.17 2.17

libapreq is a shared library with associated modules for manipulating client request data via the Apache API.

A buffer overflow could occur when processing multipart form uploads.

An attacker could submit a crafted multipart form to trigger the buffer overflow and cause a denial of service.

There is no known workaround at this time.

All libapreq2 users should upgrade to the latest version:

# emerge --sync # emerge --ask --oneshot --verbose ">=www-apache/libapreq2-2.17" CVE-2022-22728 ajak sam