RLSA-2026:62218 Moderate: libssh security update

libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fixes: libssh: libssh: denial of service via zero advertised channel packet size CVE-2026-59843 libssh: libssh: denial of service via oversized SFTP read length CVE-2026-598...

CVE-2026-20354: Improper Validation of Integrity Check Value

Multiple vulnerabilities in the Secure/Multipurpose Internet Mail Extensions S/MIME decryption functionality of Cisco Secure Email could allow an unauthenticated, remote attacker to recover plain text from encrypted email messages. These vulnerabilities are due to insufficient validation of messa...

The vulnerability of the Geometry component in Google Chrome and Microsoft Edge web browsers allows attackers to compromise data integrity and cause service interruptions.

The vulnerability of the Geometry component in Google Chrome and Microsoft Edge relates to the false representation of critical information to the user interface. Exploiting this vulnerability can allow a malicious actor to compromise data integrity and also cause service interruptions through th...

The vulnerability of the Network component in Google Chrome and Microsoft Edge web browsers allows a perpetrator to compromise data integrity.

The vulnerability of the Network component in Google Chrome and Microsoft Edge is related to a lack of data security mechanisms. Exploiting this vulnerability could allow an attacker to compromise data integrity remotely...

The vulnerability of the WebAppInstalls component in Google Chrome and Microsoft Edge browsers allows a perpetrator to compromise data integrity.

The vulnerability of the WebAppInstalls component in Google Chrome and Microsoft Edge is related to a lack of mechanisms for verifying the source of the data. Exploiting this vulnerability could allow an attacker to manipulate data integrity through a specially created HTML page...

The vulnerability of the Isolated Web Apps component in Google Chrome and Microsoft Edge web browsers allows a perpetrator to compromise data integrity.

The vulnerability of the Isolated Web Apps component in Google Chrome and Microsoft Edge is related to a lack of data security mechanisms. Exploiting this vulnerability allows an attacker to compromise data integrity through a specially created HTML page...

The vulnerability of Chromecast web browsers Google Chrome and Microsoft Edge allows a hacker to compromise data integrity.

The vulnerability of Google Chrome and Microsoft Edge web browsers relates to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to compromise data integrity through a specially crafted HTML page...

The vulnerability of the Network component in Google Chrome and Microsoft Edge web browsers allows a perpetrator to compromise data integrity.

The vulnerability of the Network component in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to compromise data integrity through a specially crafted HTML page...

The vulnerability of the Actor component in Google Chrome and Microsoft Edge web browsers allows a perpetrator to compromise data integrity.

The vulnerability of the Actor component in Google Chrome and Microsoft Edge is related to the implementation of security features at the client side. Exploiting this vulnerability allows a malicious actor to compromise data integrity through a specially created HTML page...

The vulnerability of the Extensions component in Google Chrome and Microsoft Edge browsers allows a perpetrator to compromise data integrity.

The vulnerability of the Extensions component in Google Chrome and Microsoft Edge relates to the false representation of critical information to the user interface. Exploiting this vulnerability can allow an attacker to compromise data integrity remotely...

The vulnerability of the Extensions component in Google Chrome and Microsoft Edge browsers allows attackers to access confidential data and compromise its integrity.

The vulnerability of the Extensions component in Google Chrome and Microsoft Edge relates to the lack of protective measures for the web page structure. Exploiting this vulnerability can allow a malicious actor to gain access to confidential data and compromise its integrity through a specially...

The vulnerability of the Password component in Google Chrome and Microsoft Edge web browsers allows attackers to compromise data integrity.

The vulnerability of the Password component in Google Chrome and Microsoft Edge relates to the user interface’s false representation of critical information. Exploiting this vulnerability allows a malicious actor to compromise data integrity through a specially created HTML page...

The vulnerability of the MediaCapture component in Google Chrome and Microsoft Edge web browsers allows a perpetrator to compromise data integrity.

The vulnerability of the MediaCapture component in Google Chrome and Microsoft Edge relates to the bypassing of authentication processes through spearphishing techniques. Exploiting this vulnerability allows a malicious actor to compromise data integrity by using a specially crafted HTML page...

The vulnerability of the Paint component in Google Chrome and Microsoft Edge web browsers allows a perpetrator to compromise data integrity.

The vulnerability of the Paint component in Google Chrome and Microsoft Edge relates to the user interface’s false representation of critical information. Exploiting this vulnerability allows a malicious actor to compromise data integrity through a specially created HTML page...

The vulnerability of the PageInfo component in Google Chrome and Microsoft Edge browsers allows a attacker to compromise data integrity.

The vulnerability of the PageInfo component in Google Chrome and Microsoft Edge relates to the improper presentation of critical information to the user interface. Exploiting this vulnerability can allow an attacker to compromise data integrity through a specially created HTML page...

The vulnerability of the SVG component in Google Chrome and Microsoft Edge web browsers allows attackers to compromise data integrity.

The vulnerability of the SVG component in Google Chrome and Microsoft Edge is related to the false representation of critical information to the user interface. Exploiting this vulnerability allows a malicious actor to compromise data integrity through a specially created HTML page...

The vulnerability of the SanitizerAPI component in Google Chrome and Microsoft Edge web browsers allows a malicious actor to compromise data integrity.

The vulnerability of the SanitizerAPI component in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability allows an attacker to manipulate data integrity through a specially created HTML page...

The vulnerability of the WebXR component in Google Chrome and Microsoft Edge web browsers allows a perpetrator to compromise data integrity.

The vulnerability of the WebXR component in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to compromise data integrity through a specially crafted HTML page...

The vulnerability of the WebAppInstalls component in Google Chrome and Microsoft Edge browsers allows attackers to access confidential data and compromise its integrity.

The vulnerability of the WebAppInstalls component in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to gain access to sensitive data and compromise its integrity through a specially crafted HTML page...

The vulnerability of the CSS components in Google Chrome and Microsoft Edge web browsers allows attackers to compromise data integrity.

The vulnerability of the CSS component in Google Chrome and Microsoft Edge relates to the improper presentation of critical information to the user interface. Exploiting this vulnerability can allow an attacker to compromise data integrity through a specially created HTML page...