Important: Red Hat Security Advisory: rh-ruby23-ruby security, bug fix, and enhancement update

An update for rh-ruby23-ruby is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

ruby: Escape sequence injection vulnerability in the Basic authentication of WEBrick

It was found that WEBrick did not sanitize all its log messages. If logs were printed in a terminal, an attacker could interact with the terminal via the use of escape sequences...

CVE-2017-10906

Escape sequence injection vulnerability in Fluentd versions 0.12.29 through 0.12.40 may allow an attacker to change the terminal UI or execute arbitrary commands on the device via unspecified vectors...

Fluentd vulenrable to escape sequence injection

Overview Fluentd provided by Cloud Native Computing Foundation CNCF contains an escape sequence injection vulnerability. Fluentd is an open source data collector provided by Cloud Native Computing Foundation CNCF. The parse Filter Plugin for Fluentd contains an escape sequence injection...

Design/Logic Flaw

Escape sequence injection vulnerability in Fluentd versions 0.12.29 through 0.12.40 may allow an attacker to change the terminal UI or execute arbitrary commands on the device via unspecified vectors...

CVE-2017-10906

Escape sequence injection vulnerability in Fluentd versions 0.12.29 through 0.12.40 may allow an attacker to change the terminal UI or execute arbitrary commands on the device via unspecified vectors...

CVE-2017-10906

Escape sequence injection vulnerability in Fluentd versions 0.12.29 through 0.12.40 may allow an attacker to change the terminal UI or execute arbitrary commands on the device via unspecified vectors...

Debian DSA-4031-1 : ruby2.3 - security update

Several vulnerabilities have been discovered in the interpreter for the Ruby language. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2017-0898 aerodudrizzt reported a buffer underrun vulnerability in the sprintf method of the Kernel module resulting in...

[SECURITY] [DSA 4031-1] ruby2.3 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4031-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso November 11, 2017 https://www.debian.org/security/faq -...

[SECURITY] [DSA 4031-1] ruby2.3 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4031-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso November 11, 2017 https://www.debian.org/security/faq -...

Debian: Security Advisory (DSA-4031-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2017 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...

Amazon Linux AMI : ruby24 (ALAS-2017-915)

Arbitrary heap exposure during a JSON.generate call Ruby through 2.2.7, 2.3.x through 2.3.4, and 2.4.x through 2.4.1 can expose arbitrary memory during a JSON.generate call. The issues lies in using strdup in ext/json/ext/generator/generator.c, which will stop after encountering a '\0' byte,...

Medium: ruby24

Issue Overview: Arbitrary heap exposure during a JSON.generate call Ruby through 2.2.7, 2.3.x through 2.3.4, and 2.4.x through 2.4.1 can expose arbitrary memory during a JSON.generate call. The issues lies in using strdup in ext/json/ext/generator/generator.c, which will stop after encountering a...

Debian DLA-1113-1 : ruby1.8 security update

Some vulnerabilities were found in the Ruby 1.8 package that affects the LTS distribution. CVE-2017-0898 Buffer underrun vulnerability in Kernel.sprintf CVE-2017-10784 Escape sequence injection vulnerability in the Basic authentication of WEBrick For Debian 7 'Wheezy', these problems have been...

[SECURITY] [DLA 1114-1] ruby1.9.1 security update

Package : ruby1.9.1 Version : 1.9.3.194-8.1+deb7u6 CVE ID : CVE-2017-0898 CVE-2017-0899 CVE-2017-0900 CVE-2017-0901 CVE-2017-10784 CVE-2017-14033 CVE-2017-14064 Debian Bug : 873802 873906 875928 875931 875936 Multiple vulnerabilities were discovered in the Ruby 1.9 interpretor. CVE-2017-0898 Buff...

FreeBSD : ruby -- multiple vulnerabilities (95b01379-9d52-11e7-a25c-471bafc3262f)

Ruby blog : CVE-2017-0898: Buffer underrun vulnerability in Kernel.sprintf If a malicious format string which contains a precious specifier is passed and a huge minus value is also passed to the specifier, buffer underrun may be caused. In such situation, the result may contains heap, or the Ruby...

ruby -- multiple vulnerabilities

Ruby blog: CVE-2017-0898: Buffer underrun vulnerability in Kernel.sprintf If a malicious format string which contains a precious specifier is passed and a huge minus value is also passed to the specifier, buffer underrun may be caused. In such situation, the result may contains heap, or the Ruby...

Escape sequence injection vulnerability in the Basic authentication of WEBrick

There is an escape sequence injection vulnerability in the Basic authentication of WEBrick bundled by Ruby. When using the Basic authentication of WEBrick, clients can pass an arbitrary string as the user name. WEBrick outputs the passed user name intact to its log, then an attacker can inject...

Hafiye 1.0 - Remote Terminal Escape Sequence Injection Vulnerability

No description provided by source. / Remote Exploit for Hafiye-1.0 Terminal Escape Sequence Injection Vulnerability Written by Serkan Akpolat Homepage: http://deicide.siyahsapka.org E-mail: deicide siyahsapka org Greets: Virulent, gorny and all other netricians / include stdio.h include sys/types...

Design/Logic Flaw

Ruby Version Manager RVM before 1.2.1 writes file contents to a terminal without sanitizing non-printable characters, which might allow remote attackers to execute arbitrary commands via a crafted file, related to an "escape sequence injection vulnerability." NOTE: some of these details are...