CVE-2025-9648 Denial of Service in CivetWeb

A vulnerability in the CivetWeb library's function mghandleformrequest allows remote attackers to trigger a denial of service DoS condition. By sending a specially crafted HTTP POST request containing a null byte in the payload, the server enters an infinite loop during form data parsing. Multipl...

CVE-2025-9648 Denial of Service in CivetWeb

A vulnerability in the CivetWeb library's function mghandleformrequest allows remote attackers to trigger a denial of service DoS condition. By sending a specially crafted HTTP POST request containing a null byte in the payload, the server enters an infinite loop during form data parsing. Multipl...

CVE-2025-9648 Denial of Service in CivetWeb

A vulnerability in the CivetWeb library's function mghandleformrequest allows remote attackers to trigger a denial of service DoS condition. By sending a specially crafted HTTP POST request containing a null byte in the payload, the server enters an infinite loop during form data parsing. Multipl...

CVE-2025-9648

CVE-2025-9648 affects the CivetWeb library; the issue is in mg_handle_form_request where a specially crafted HTTP POST containing a null byte in the payload can cause an infinite loop during form data parsing, leading to CPU exhaustion and DoS. The description notes the issue only impacts the lib...

CVE-2025-9648

A vulnerability in the CivetWeb library's function mghandleformrequest allows remote attackers to trigger a denial of service DoS condition. By sending a specially crafted HTTP POST request containing a null byte in the payload, the server enters an infinite loop during form data parsing. Multipl...

CivetWeb 安全漏洞

CivetWeb is an easy-to-use, powerful, C/C++-embeddable web server from Civetweb open source with optional CGI, SSL and Lua support. A security vulnerability exists in CivetWeb that stems from the mghandleformrequest function entering an infinite loop when parsing a specially crafted HTTP POST...

PT-2025-39825

Name of the Vulnerable Software and Affected Versions CivetWeb versions prior to 1.08 Description A flaw in the mg handle form request function within the CivetWeb library can be exploited to cause a denial of service DoS condition. Sending a specially crafted HTTP POST request with a null byte i...

PT-2025-39870

CVE-2025-9648: HIGH Beware! CivetWeb library vulnerability CVE-2021-4582 can lead to DoS attacks. Attackers exploiting null byte in POST requests may exhaust CPU. Update to commit 782e189.cve,CVE-2025-9648,cybersecurity https://t.co/koJeq5FxM4 https://t.co/uZhbbft0GF...

[SECURITY] Fedora 43 Update: civetweb-1.16-9.fc43

Civetweb is an easy to use, powerful, C C/C++ embeddable web server with optional CGI, SSL and Lua support. CivetWeb can be used by developers as a library, to add web server functionality to an existing application. It can also be used by end users as a stand-alone web server running on a Window...

[SECURITY] Fedora 42 Update: civetweb-1.16-9.fc42

Civetweb is an easy to use, powerful, C C/C++ embeddable web server with optional CGI, SSL and Lua support. CivetWeb can be used by developers as a library, to add web server functionality to an existing application. It can also be used by end users as a stand-alone web server running on a Window...

Fedora 41 : civetweb (2025-ed25a8b170)

The remote Fedora 41 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-ed25a8b170 advisory. civetweb 1.16 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this issu...

Fedora 42 : civetweb (2025-7ddaa1e0bd)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-7ddaa1e0bd advisory. civetweb 1.16, rhbz2391892 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested...

Fedora 43 : civetweb (2025-2e70d7408c)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-2e70d7408c advisory. civetweb-1.16 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this issu...

Fedora: Security Advisory (FEDORA-2025-7ddaa1e0bd)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora: Security Advisory (FEDORA-2025-ed25a8b170)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Linux Distros Unpatched Vulnerability : CVE-2025-55763

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Buffer Overflow in the URI parser of CivetWeb 1.14 through 1.16 latest allows a remote attacker to achieve remote code execution via a crafted HTTP request. Thi...

CVE-2025-55763

A buffer overflow flaw was found in CivetWeb. This vulnerability is triggered during request processing and may allow an attacker to corrupt heap memory, potentially leading to a denial of service or arbitrary code execution. Mitigation Mitigation for this issue is either not available or the...

SUSE CVE-2025-55763

Buffer Overflow in the URI parser of CivetWeb 1.14 through 1.16 latest allows a remote attacker to achieve remote code execution via a crafted HTTP request. This vulnerability is triggered during request processing and may allow an attacker to corrupt heap memory, potentially leading to denial of...

Buffer Overflow

Overview Affected versions of this package are vulnerable to Buffer Overflow via handlerequest. An attacker can cause a denial of service and potentially execute code by sending a specially crafted HTTP request that triggers heap memory corruption during request processing. Remediation There is n...

DEBIAN-CVE-2025-55763

Buffer Overflow in the URI parser of CivetWeb 1.14 through 1.16 latest allows a remote attacker to achieve remote code execution via a crafted HTTP request. This vulnerability is triggered during request processing and may allow an attacker to corrupt heap memory, potentially leading to denial of...