CVE-2022-3602

OpenSSL CVE-2022-3602 is a stack-based buffer overrun in X.509 name-contraint verification that can crash a TLS client/server or, potentially, allow RCE. The issue is triggered by crafting an email address and affects OpenSSL 3.0.x (3.0.0–3.0.6). Mitigation is upgrading to OpenSSL 3.0.7 or later ...

CVE-2022-3602

A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate...

CVE-2022-3786

A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue certificate...

Fedora 36 : openssl (2022-502f096dce)

The remote Fedora 36 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2022-502f096dce advisory. Security fix for CVE-2022-3602 and CVE-2022-3786 Tenable has extracted the preceding description block directly from the Fedora security advisory...

UBUNTU-CVE-2022-3602

A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate...

Oracle Linux 9 : openssl (ELSA-2022-9968)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-9968 advisory. - Add units tests for CVE-2022-3786, CVE-2022-3602 patches - Fix CVE-2022-3786, CVE-2022-3602 - CVE-2022-2097: AES OCB fails to encrypt some bytes on...

UBUNTU-CVE-2022-3786

A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue certificate...

OpenSSL 3.0.0 < 3.0.7 Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 3.0.7. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.0.7 advisory. - A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs...

CVE-2022-3786 X.509 Email Address Variable Length Buffer Overflow

A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue certificate...

The vulnerability of the /goform/form2WizardStep4 component of the D-Link DIR-816 A2 router’s microprogramming system allows a hacker to execute arbitrary code.

The vulnerability of the /goform/form2WizardStep4 component of the D-Link DIR-816 A2 router’s microprogramming system is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code using the wizardstep4pskpw...

Protect

CVE-2022-3602: A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue...

The vulnerability of the Tunnel Mode mode in the implementation of SSL VPN technology for FortiOS operating systems allows a perpetrator to cause a service failure.

The vulnerability of the Tunnel Mode mode in the FortiOS operating system-based SSL VPN technology stems from the fact that data operations go beyond the buffer in memory when processing LCP packets. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

PT-2022-5306

Name of the Vulnerable Software and Affected Versions OpenSSL versions 3.0.0 through 3.0.6 Description A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. This occurs after certificate chain signature verification and requires either a CA...

expat: Large number of prefixed XML attributes on a single tag can crash libexpat

expat libexpat is susceptible to a software flaw that causes process interruption. When processing a large number of prefixed XML attributes on a single tag can libexpat can terminate unexpectedly due to buffer overrun. The highest threat from this vulnerability is to availability...

The vulnerability of the ins_compl_add function in the insexpand.c component of the Vim text editor allows a hacker to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the inscompladd function in the insexpand.c component of the Vim text editor is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a remote attacker to access confidential data, compromise its integrity, and...

The vulnerability of the `vim regsub_both` function in the Vim editor’s regexp.c file allows a hacker to access confidential data, compromise its integrity, and cause service interruptions.

The vulnerability of the vim regsubboth function in the regexp.c file of the Vim text editor is related to writing beyond buffer boundaries. Exploiting this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and even cause service interruptions...

The vulnerability of the ngx_http_mp4_module in NGINX Open Source HTTP servers allows attackers to expose sensitive information or cause service failures. NGINX Open Source Subscription, NGINX Plus, and NGINX Ingress Controller platforms for application monitoring and management provide solutions to address this issue.

The vulnerability of the ngxhttpmp4module in NGINX Open Source HTTP servers, NGINX Open Source Subscription, NGINX Plus, and NGINX Ingress Controller platforms is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability can allow attackers to disclose...

The vulnerability of the PAPI network protocol implementation in the Wi-Fi Aruba Instant wireless connectivity deployment application allows a attacker to execute arbitrary code.

The vulnerability of the PAPI protocol implementation for Wi-Fi Aruba Instant wireless connectivity applications lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by sending specially crafte...

The vulnerability of the kernel-level driver nvlddmkm.sys from NVIDIA’s graphics processing unit software products such as GeForce, Quadro, NVS, and Tesla for Windows operating systems allows a malicious actor to cause system failures, gain unauthorized access to protected information, or enhance their privileges.

The vulnerability of the kernel-level driver nvlddmkm.sys from NVIDIA’s graphics processing units, including GeForce, Quadro, NVS, and Tesla, for Windows operating systems is related to writing beyond the buffer boundaries in memory. Exploiting this vulnerability can allow attackers to cause syst...

The vulnerability of the QNAP QVR Elite, QVR Pro, and the QVR Guard application for managing emergency switching in video surveillance systems lies in the recording of data beyond the buffer in memory, allowing an intruder to execute arbitrary code.

The vulnerability of QNAP QVR Elite, QVR Pro, and the QVR Guard emergency switching management application relates to data recording beyond the buffer in memory. Exploiting this vulnerability could allow a malicious actor to execute arbitrary code remotely...