CVE-2019-10097

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

In Apache HTTP Server 2.4.32-2.4.39, when mod_remoteip was configured to use a trusted intermediary proxy server using the "PROXY" protocol, a specially crafted PROXY header could trigger a stack buffer overflow or NULL pointer deference. This vulnerability could only be triggered by a trusted proxy and not by untrusted HTTP clients.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-476 CWE-787

Affected software

No affected versions have been published.

Timeline

Published: Sep 26, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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