The Air Contacts Lite iPhone / iPod application suffers from a denial of service vulnerability.

Secunia Security Advisory - A vulnerability has been reported in Apple iPhone iOS, which can be exploited by malicious people to compromise a vulnerable device.

Secunia Security Advisory - Some vulnerabilities has been reported in Apple iOS for iPhone 4 (CDMA), which can be exploited by malicious people to compromise a vulnerable device.

This whitepaper details some of the vulnerabilities observed over the past year while performing regular security assessments of iPhone and iPad applications. MDSec documents some of the vulnerabilities identified as well as the methods to exploit them, and recommendations that developers can adopt to protect their iOS applications. It covers not only the security features of the platform, but provides in depth information on how to perform both black box and white box iOS penetration tests, along with suggested methodologies and compliance.

Symantec Mobile Encryption for iPhone version 2.1.0 suffers from a denial of service vulnerability.

Visual Voicemail for iPhone suffers from a use-after-free vulnerability in IMAP NAMESPACE processing.

Red Hat Security Advisory 2020-1561-01 - Twisted is an event-based framework for internet applications. Twisted Web is a complete web server, aimed at hosting web applications using Twisted and Python, but fully able to serve static pages too. HTTP request smuggling vulnerabilities were addressed.

Red Hat Security Advisory 2020-1660-01 - The mod_auth_mellon module for the Apache HTTP Server is an authentication service that implements the SAML 2.0 federation protocol. The module grants access based on the attributes received in assertions generated by an IdP server. Issues addressed include an open redirection vulnerability.

Red Hat Security Advisory 2020-1792-01 - The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Issues addressed include buffer overflow and double free vulnerabilities.

Red Hat Security Advisory 2020-1725-01 - The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Issues addressed include a HTTP request smuggling vulnerability.

Red Hat Security Advisory 2020-1576-01 - memcached is a high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2020-1624-01 - PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Issues addressed include buffer overflow, information leakage, integer overflow, and out of bounds read vulnerabilities.

Red Hat Security Advisory 2020-1962-01 - Twisted is an event-based framework for internet applications. Twisted Web is a complete web server, aimed at hosting web applications using Twisted and Python, but fully able to serve static pages too. Issues addressed include an HTTP request smuggling vulnerability.

Red Hat Security Advisory 2020-1963-01 - Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Issues addressed include HTTP response splitting and buffer under-read vulnerabilities.

Red Hat Security Advisory 2020-1970-01 - Chromium is an open-source web browser, powered by WebKit. This update upgrades Chromium to version 81.0.4044.122. Issues addressed include out of bounds read and use-after-free vulnerabilities.

Red Hat Security Advisory 2020-1981-01 - Chromium is an open-source web browser, powered by WebKit. This update upgrades Chromium to version 81.0.4044.129. Issues addressed include a use-after-free vulnerability.

Red Hat Security Advisory 2020-1936-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. Issues addressed include HTTP request smuggling and out of bounds write vulnerabilities.

Red Hat Security Advisory 2020-2033-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 68.8.0 ESR. Issues addressed include buffer overflow and use-after-free vulnerabilities.

Red Hat Security Advisory 2020-2032-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 68.8.0 ESR. Issues addressed include buffer overflow and use-after-free vulnerabilities.

Red Hat Security Advisory 2020-2031-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 68.8.0 ESR. Issues addressed include buffer overflow and use-after-free vulnerabilities.

Red Hat Security Advisory 2020-2037-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 68.8.0 ESR. Issues addressed include buffer overflow and use-after-free vulnerabilities.

Red Hat Security Advisory 2020-2036-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 68.8.0 ESR. Issues addressed include buffer overflow and use-after-free vulnerabilities.

Red Hat Security Advisory 2020-2039-01 - Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Issues addressed include buffer overflow and code execution vulnerabilities.

Red Hat Security Advisory 2020-2038-01 - Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Issues addressed include buffer overflow and code execution vulnerabilities.

Red Hat Security Advisory 2020-2041-01 - Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Issues addressed include buffer overflow and code execution vulnerabilities.

Red Hat Security Advisory 2020-2040-01 - Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Issues addressed include buffer overflow and code execution vulnerabilities.

Extreme Networks Aerohive HiveOS versions 11.x and below remote denial of service exploit. An unauthenticated malicious user can trigger a denial of service (DoS) attack when sending specific application layer packets towards the Aerohive NetConfig UI. This proof of concept exploit renders the application unusable for 305 seconds or 5 minutes with a single HTTP request using the action.php5 script calling the CliWindow function thru the _page parameter, denying access to the web server hive user interface.

Red Hat Security Advisory 2020-0431-01 - KornShell is a Unix shell developed by AT&T Bell Laboratories, which is backward-compatible with the Bourne shell and includes many features of the C shell. The most recent version is KSH-93. KornShell complies with the POSIX.2 standard. A code injection vulnerability has been addressed.

Red Hat Security Advisory 2020-0515-01 - KornShell is a Unix shell developed by AT&T Bell Laboratories, which is backward-compatible with the Bourne shell and includes many features of the C shell. The most recent version is KSH-93. KornShell complies with the POSIX.2 standard. A code injection vulnerability has been addressed.

Red Hat Security Advisory 2020-0559-01 - KornShell is a Unix shell developed by AT&T Bell Laboratories, which is backward-compatible with the Bourne shell and includes many features of the C shell. The most recent version is KSH-93. KornShell complies with the POSIX.2 standard. A code injection vulnerability was addressed.

Red Hat Security Advisory 2020-0568-01 - KornShell is a Unix shell developed by AT&T Bell Laboratories, which is backward-compatible with the Bourne shell and includes many features of the C shell. The most recent version is KSH-93. KornShell complies with the POSIX.2 standard. A code injection vulnerability was addressed.

Ubuntu Security Notice 4294-1 - It was discovered that OpenSMTPD mishandled certain input. A remote, unauthenticated attacker could use this vulnerability to execute arbitrary shell commands as any non-root user. It was discovered that OpenSMTPD did not properly handle hardlinks under certain conditions. An unprivileged local attacker could read the first line of any file on the filesystem.

Red Hat Security Advisory 2020-0853-01 - The zsh shell is a command interpreter usable as an interactive login shell and as a shell script command processor. Zsh resembles the ksh shell, but includes many enhancements. Zsh supports command-line editing, built-in spelling correction, programmable command completion, shell functions, a history mechanism, and more. An issue with insecure dropping of privileges when unsetting PRIVILEGED option was addressed.

Red Hat Security Advisory 2020-0892-01 - The zsh shell is a command interpreter usable as an interactive login shell and as a shell script command processor. Zsh resembles the ksh shell, but includes many enhancements. Zsh supports command-line editing, built-in spelling correction, programmable command completion, shell functions, a history mechanism, and more. An issue with insecure dropping of privileges when unsetting PRIVILEGED option was addressed.

Red Hat Security Advisory 2020-0903-01 - The zsh shell is a command interpreter usable as an interactive login shell and as a shell script command processor. Zsh resembles the ksh shell, but includes many enhancements. Zsh supports command-line editing, built-in spelling correction, programmable command completion, shell functions, a history mechanism, and more. An issue with insecure dropping of privileges when unsetting PRIVILEGED option was addressed.

Red Hat Security Advisory 2020-0978-01 - The zsh shell is a command interpreter usable as an interactive login shell and as a shell script command processor. Zsh resembles the ksh shell, but includes many enhancements. Zsh supports command-line editing, built-in spelling correction, programmable command completion, shell functions, a history mechanism, and more. An issue with insecure dropping of privileges when unsetting PRIVILEGED option was addressed.

Gentoo Linux Security Advisory 202003-57 - Multiple vulnerabilities have been found in PHP, the worst of which could result in the execution of arbitrary shell commands. Versions less than 7.4.4 are affected.

Red Hat Security Advisory 2020-1113-01 - The bash packages provide Bash, which is the default shell for Red Hat Enterprise Linux.