matrix-appservice-irc IRC command injection via admin commands containing newlines

Impact It is possible to craft a command with newlines which would not be properly parsed. This would mean you could pass a string of commands as a channel name, which would then be run by the IRC bridge bot. Patches Versions 1.0.1 and above are patched. Workarounds There are no robust workaround...

CVE-2023-38690 matrix-appservice-irc IRC command injection via admin commands containing newlines

matrix-appservice-irc is a Node.js IRC bridge for Matrix. Prior to version 1.0.1, it is possible to craft a command with newlines which would not be properly parsed. This would mean you could pass a string of commands as a channel name, which would then be run by the IRC bridge bot. Versions 1.0....

CVE-2023-38690 matrix-appservice-irc IRC command injection via admin commands containing newlines

matrix-appservice-irc is a Node.js IRC bridge for Matrix. Prior to version 1.0.1, it is possible to craft a command with newlines which would not be properly parsed. This would mean you could pass a string of commands as a channel name, which would then be run by the IRC bridge bot. Versions 1.0....

UBUNTU-CVE-2023-34188

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests...

Security Bulletin: Open Source Dependency Vulnerability

Summary IBM Edge Application Manager 4.5 has resolved the vulnerability. Vulnerability Details CVEID:CVE-2021-33623 DESCRIPTION: Node.js trim-newlines module is vulnerable to a denial of service, caused by a regular expression denial-of-service ReDoS flaw in the .end method. By sending a...

Design/Logic Flaw

Laminas Diactoros provides PSR HTTP Message implementations. In versions 2.18.0 and prior, 2.19.0, 2.20.0, 2.21.0, 2.22.0, 2.23.0, 2.24.0, and 2.25.0, users who create HTTP requests or responses using laminas/laminas-diactoros, when providing a newline at the start or end of a header key or value...

Ubuntu: Security Advisory (USN-5999-1)

The remote host is missing an update for the 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...

USN-5999-1 node-trim-newlines vulnerability

It was discovered that trim-newlines incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. CVE-2021-33623...

USN-5999-1: trim-newlines vulnerability

It was discovered that trim-newlines incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. CVE-2021-33623...

git: Fix of 4 CVEs

CVE-2022-41903: fix out-of-bounds write caused by integer overflow - CVE-2021-40330: forbid newlines in host and path - CVE-2022-39260: reject too long command line strings - CVE-2023-23946: prevent git-apply from writing behind newly created symbolic links...

CLSA-2023-1677231280 git: Fix of 4 CVEs

CVE-2022-41903: fix out-of-bounds write caused by integer overflow - CVE-2021-40330: forbid newlines in host and path - CVE-2022-39260: reject too long command line strings - CVE-2023-23946: prevent git-apply from writing behind newly created symbolic links...

CLSA-2023-1677095961 git: Fix of 6 CVEs

CVE-2022-41903: fix out-of-bounds write caused by integer overflow - CVE-2021-40330: forbid newlines in host and path - CVE-2022-39260: reject too long command line strings - CVE-2021-23521: implement size checks for .gitattributes - CVE-2023-22490: prevent arbitrary path exfiltration when using...

CLSA-2023-1677095411 git: Fix of 6 CVEs

CVE-2022-41903: fix out-of-bounds write caused by integer overflow - CVE-2021-40330: forbid newlines in host and path - CVE-2022-39260: reject too long command line strings - CVE-2021-23521: implement size checks for .gitattributes - CVE-2023-22490: prevent arbitrary path exfiltration when using...

K25126370: Apache HTTPD vulnerability CVE-2019-10098

Security Advisory Description In Apache HTTP server 2.4.0 to 2.4.39, Redirects configured with modrewrite that were intended to be self-referential might be fooled by encoded newlines and redirect instead to an unexpected URL within the request URL. CVE-2019-10098 Impact An attacker can abuse thi...

SUSE CVE-2003-0252

Off-by-one error in the xlog function of mountd in the Linux NFS utils package nfs-utils before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via certain RPC requests to mountd that do not contain newlines...

SUSE CVE-2010-0296

The encodename macro in misc/mntentr.c in the GNU C Library aka glibc or libc6 2.11.1 and earlier, as used by ncpmount and mount.cifs, does not properly handle newline characters in mountpoint names, which allows local users to cause a denial of service mtab corruption, or possibly modify mount...

SUSE CVE-2013-7345

The BEGIN regular expression in the awk script detector in magic/Magdir/commands in file before 5.15 uses multiple wildcards with unlimited repetitions, which allows context-dependent attackers to cause a denial of service CPU consumption via a crafted ASCII file that triggers a large amount of...

SUSE CVE-2017-17935

The Filereadline function in epan/wslua/wsluafile.c in Wireshark through 2.2.11 does not properly strip '\n' characters, which allows remote attackers to cause a denial of service buffer underflow and application crash via a crafted packet that triggers the attempted processing of an empty line...

SUSE CVE-2019-10098

In Apache HTTP server 2.4.0 to 2.4.39, Redirects configured with modrewrite that were intended to be self-referential might be fooled by encoded newlines and redirect instead to an unexpected URL within the request URL...

SUSE CVE-2019-10734

In KDE Trojita 0.7, an attacker in possession of S/MIME or PGP encrypted emails can wrap them as sub-parts within a crafted multipart email. The encrypted parts can further be hidden using HTML/CSS or ASCII newline characters. This modified multipart email can be re-sent by the attacker to the...