SUSE CVE-2021-42717

ModSecurity 3.x through 3.0.5 mishandles excessively nested JSON objects. Crafted JSON objects with nesting tens-of-thousands deep could result in the web server being unable to service legitimate requests. Even a moderately large e.g., 300KB HTTP request can occupy one of the limited NGINX worke...

SUSE CVE-2022-39955

The OWASP ModSecurity Core Rule Set CRS is affected by a partial rule set bypass by submitting a specially crafted HTTP Content-Type header field that indicates multiple character encoding schemes. A vulnerable back-end can potentially be exploited by declaring multiple Content-Type "charset" nam...

SUSE CVE-2022-39957

The OWASP ModSecurity Core Rule Set CRS is affected by a response body bypass. A client can issue an HTTP Accept header field containing an optional "charset" parameter in order to receive the response in an encoded form. Depending on the "charset", this response can not be decoded by the web...

SUSE CVE-2022-39956

The OWASP ModSecurity Core Rule Set CRS is affected by a partial rule set bypass for HTTP multipart requests by submitting a payload that uses a character encoding scheme via the Content-Type or the deprecated Content-Transfer-Encoding multipart MIME header fields that will not be decoded and...

SUSE CVE-2022-48279

In ModSecurity before 2.9.6 and 3.x before 3.0.8, HTTP multipart requests were incorrectly parsed and could bypass the Web Application Firewall. NOTE: this is related to CVE-2022-39956 but can be considered independent changes to the ModSecurity C language codebase...

SUSE CVE-2023-24021

Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILESTMPCONTENT collection...

Debian: Security Advisory (DLA-3293-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...

Debian dla-3293 : modsecurity-crs - security update

The remote Debian 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-3293 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3293-1 [email protected]...

[SECURITY] [DLA 3293-1] modsecurity-crs security update

Debian LTS Advisory DLA-3293-1 [email protected] https://www.debian.org/lts/security/ Tobias Frost January 30, 2023 https://wiki.debian.org/LTS Package : modsecurity-crs Version : 3.2.3-0+deb10u3 CVE ID : CVE-2018-16384 CVE-2020-22669 CVE-2021-35368 CVE-2022-39955 CVE-2022-39956...

DLA-3293-1 modsecurity-crs - security update

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Debian dla-3283 : libapache2-mod-security2 - security update

The remote Debian 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-3283 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3283-1 [email protected]...

Debian: Security Advisory (DLA-3283-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...

[SECURITY] [DLA 3283-1] modsecurity-apache security update

Debian LTS Advisory DLA-3283-1 [email protected] https://www.debian.org/lts/security/ Tobias Frost January 26, 2023 https://wiki.debian.org/LTS Package : modsecurity-apache Version : 2.9.3-1+deb10u2 CVE ID : CVE-2022-48279 CVE-2023-24021 Debian Bug : 1029329 Multiple issues were found i...

DLA-3283-1 modsecurity-apache - security update

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CVE-2023-24021

A vulnerability was found in ModSecurity. This issue occurs when FILESTMPCONTENT lacks complete content, which can lead to a Web Application Firewall bypass...

CVE-2022-48279

A vulnerability was found in ModSecurity. This issue occurs when HTTP multipart requests are incorrectly parsed and could bypass the Web Application Firewall. NOTE: This is related to CVE-2022-39956, but can be considered independent changes to the ModSecurity C language codebase...

CVE-2023-24021

Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILESTMPCONTENT collection...

AZL-44475 CVE-2023-24021 affecting package mod_security for versions less than 2.9.7-8

Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILESTMPCONTENT collection...

DEBIAN-CVE-2023-24021

Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILESTMPCONTENT collection...

AZL-43843 CVE-2023-24021 affecting package mod_security 2.9.4-1

Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILESTMPCONTENT collection...