Unintended read access in kramdown gem

The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access such as template="/etc/passwd" or unintended embedded Ruby code execution such as a string that begins with template="string://%= . NOTE: kramdown is used...

SUSE-SU-2020:2173-1 Security update for perl-XML-Twig

This update for perl-XML-Twig fixes the following issues: - Security fix bsc1008644, CVE-2016-9180 Added: the noxxe option to XML::Twig::new, which causes the parse to fail if external entities are used to prevent malicious XML to access the filesystem. Setting expandexternalents to 0 or -1...

jquery: Untrusted code execution via <option> tag in HTML passed to DOM manipulation methods

A flaw was found in jQuery. HTML containing \ elements from untrusted sources are passed, even after sanitizing, to one of jQuery's DOM manipulation methods, which may execute untrusted code. The highest threat from this vulnerability is to data confidentiality and integrity...

UBUNTU-CVE-2020-15704

The modprobe child process in the ./debian/patches/loadpppgenericifneeded patch file incorrectly handled module loading. A local non-root attacker could exploit the MODPROBEOPTIONS environment variable to read arbitrary root files. Fixed in 2.4.5-5ubuntu1.4, 2.4.5-5.1ubuntu2.3+esm2,...

jquery: Untrusted code execution via <option> tag in HTML passed to DOM manipulation methods

A flaw was found in jQuery. HTML containing \ elements from untrusted sources are passed, even after sanitizing, to one of jQuery's DOM manipulation methods, which may execute untrusted code. The highest threat from this vulnerability is to data confidentiality and integrity...

GHSA-3Q49-H8F9-9FR9 Missing TLS certificate verification

Faye uses em-http-request6 and faye-websocket10 in the Ruby version of its client. Those libraries both use the EM::Connectionstarttls1 method in EventMachine2 to implement the TLS handshake whenever a wss: URL is used for the connection. This method does not implement certificate verification by...

CVE-2020-7699

This affects the package express-fileupload before 1.1.8. If the parseNested option is enabled, sending a corrupt HTTP request can lead to denial of service or arbitrary code execution...

CVE-2020-7699

CVE-2020-7699 affects the Node.js Express Fileupload package: versions prior to 1.1.8 are vulnerable when the parseNested option is enabled. The root cause is a prototype pollution issue that can enable denial of service or arbitrary code execution via specially crafted HTTP requests. A fix is av...

kernel: lockdown: bypass through ACPI write via efivar_ssdt

A flaw was found in how the ACPI table loading through the EFI variable and the related efivarssdt boot option was handled when the Linux kernel was locked down. This flaw allows a root privileged local user to circumvent the kernel lockdown restrictions. The highest threat from this vulnerabilit...

kernel: lockdown: bypass through ACPI write via efivar_ssdt

A flaw was found in how the ACPI table loading through the EFI variable and the related efivarssdt boot option was handled when the Linux kernel was locked down. This flaw allows a root privileged local user to circumvent the kernel lockdown restrictions. The highest threat from this vulnerabilit...

openSUSE Security Update : perl-YAML-LibYAML (openSUSE-2020-1093)

This update for perl-YAML-LibYAML fixes the following issues : perl-YAML-LibYAML was updated to 0.69: bsc1173703 - Security fix: Add $LoadBlessed option to turn on/off loading objects: Default is set to true. Note that, the behavior is unchanged. - Clarify documentation about exported functions -...

openSUSE Security Update : perl-YAML-LibYAML (openSUSE-2020-1089)

This update for perl-YAML-LibYAML fixes the following issues : perl-YAML-LibYAML was updated to 0.69: bsc1173703 - Security fix: Add $LoadBlessed option to turn on/off loading objects: Default is set to true. Note that, the behavior is unchanged. - Clarify documentation about exported functions -...

Security update for perl-YAML-LibYAML (moderate)

openSUSE Security Update: Security update for perl-YAML-LibYAML Announcement ID: openSUSE-SU-2020:1089-1 Rating: moderate References: 1173703 Affected Products: openSUSE Leap 15.1 An update that contains security fixes can now be installed. Description: This update for perl-YAML-LibYAML fixes the...

Security Bulletin: CVE-2019-4667 Lack of Built in HSTS option

Summary Lack of Built in HSTS option in IBM Urbancode Deploy UCD Vulnerability Details CVEID: CVE-2019-4667 DESCRIPTION: IBM UrbanCode Deploy UCD could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker cou...

CVE-2020-15902

Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option...

PT-2020-14700 · Nagios · Nagios Xi

Name of the Vulnerable Software and Affected Versions: Nagios XI versions prior to 5.7.2 Description: The issue allows for XSS via the link url option in the Graph Explorer component. This could potentially lead to malicious script execution. Recommendations: For versions prior to 5.7.2, update t...

openSUSE Security Update : nasm (openSUSE-2020-954)

This update for nasm fixes the following issues : nasm was updated to version 2.14.02. This allows building of Mozilla Firefox 78ESR and also contains lots of bugfixes, security fixes and improvements. - Fix crash due to multiple errors or warnings during the code generation pass if a list file i...

Remote Code Execution (RCE)

Overview kramdown is a Yet-another-markdown-parser but fast, pure Ruby, using a strict syntax definition and supporting several common extensions. Affected versions of this package are vulnerable to Remote Code Execution RCE. The gem processes the template option inside Kramdown documents by...

CVE-2020-14001

The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access such as template="/etc/passwd" or unintended embedded Ruby code execution such as a string that begins with template="string://%= . NOTE: kramdown is used...

CVE-2020-14001

The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access such as template="/etc/passwd" or unintended embedded Ruby code execution such as a string that begins with template="string://%= . NOTE: kramdown is used...