Openssl cve

What is the CVE number for OpenSSL vulnerability?

OpenSSL has released a security advisory to address two vulnerabilities, CVE-2022-3602 and CVE-2022-3786, affecting OpenSSL versions 3.0. 0 through 3.0. 6.

What is CVE 2022 2097 for OpenSSL?

CVE-2022-2097 AES OCB fails to encrypt some bytes [Moderate severity] 05 July 2022: AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances.

What is the OpenSSL vulnerability?

The OpenSSL Project announced two vulnerabilities found in OpenSSL 3.0-3.0. 6 (first released in September 2021). CVE-2022-3786 and CVE-2022-3602 both relate to X. 509 email address buffer overflows and require users to upgrade to OpenSSL 3.0.

What is OpenSSL vulnerability 2022?

The 2022 OpenSSL vulnerabilities (CVE-2022-3602 and CVE-2022-3786) both fall into the category of buffer overflow. A buffer overflow occurs when a program attempts to access (read or write) an address in memory that is beyond the range of an allocated buffer.

What is CVE 2022 1292?

This flaw allows an attacker to execute arbitrary commands with the privileges of the script on these operating systems. A flaw was found in OpenSSL. The c_rehash script does not properly sanitize shell meta-characters to prevent command injection.

What is a CVE 2007 6750?

The MITRE CVE dictionary describes this issue as: The Apache HTTP Server 1. x and 2. x allows remote attackers to cause a denial of service (daemon outage) via partial HTTP requests, as demonstrated by Slowloris, related to the lack of the mod_reqtimeout module in versions before 2.2. 15.

How to fix CVE 2022 34169?

There is no specific fix available at this time that I know of, but you may try to mitigate the vulnerability by using a different version of the selenium:htmlunit-driver . NOTE: Fixed releases are not expected for the Apache Xalan project, which is being retired.

What CVE is Log4j?

CVE-2021-44832: Apache Log4j2 vulnerable to RCE via JDBC Appender when attacker controls configuration.

Is OpenSSL still used?

OpenSSL is a software library for applications that provide secure communications over computer networks against eavesdropping or need to identify the party at the other end. It is widely used by Internet servers, including the majority of HTTPS websites.

Is OpenSSL 1. 1 1 vulnerable?

A server is only vulnerable if it has TLSv1. 2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue.

What is the severity of CVE 2022 3602?

CVE-2022-3786 and CVE-2022-3602 are buffer overrun vulnerabilities in the name constraint checking function of the X. 509 certificate verification in OpenSSL. Both flaws are rated as HIGH severity.

Why an exploit in OpenSSL is such a problem?

The vulnerability meant that a malicious user could easily trick a vulnerable web server into sending sensitive information, including usernames and passwords.

What is CVE 2022 3786?

Description. A stack-based buffer overflow was found in the way OpenSSL processes X. 509 certificates with a specially crafted email address field. This issue could cause a server or a client application compiled with OpenSSL to crash or possibly execute remote code when trying to process the malicious certificate.

Why is SSL 3.0 insecure?

US-CERT is aware of a design vulnerability found in the way SSL 3.0 handles block cipher mode padding. The POODLE attack demonstrates how an attacker can exploit this vulnerability to decrypt and extract information from inside an encrypted transaction.

Does OpenSSL use TPM?

An OpenSSL secure engine based on TPM hardware. A collection of programs that provide support for TPM-based attestation using the TPM quote mechanism. The TPM2. 0-TSS library from Intel, which provides support for applications to use TPM 2.0 hardware.

What is the CVE 2022 21907 http vulnerability?

HTTP Protocol Stack Remote Code Execution (CVE-2022-21907) is a class of critical RCE vulnerabilities affecting applications relying on Microsoft's Internet Information Services (IIS) component. Attacks exploiting this vulnerability target the kernel module within the HTTP.

What is CVE 2022 0778?

A vulnerability has been reported on the 15th of March 2022 under https://nvd.nist.gov/vuln/detail/CVE-2022-0778. Description - A flaw was found in OpenSSL. It is possible to trigger an infinite loop by crafting a certificate that has invalid explicit curve parameters.

What is CVE 2016 6309?

statem/statem. c in OpenSSL 1.1. 0a does not consider memory-block movement after a realloc call, which allows remote attackers to cause a denial of service (use-after-free) or possibly execute arbitrary code via a crafted TLS session.

What is the CVE 2014 0160?

Description. An information disclosure flaw was found in the way OpenSSL handled TLS and DTLS Heartbeat Extension packets. A malicious TLS or DTLS client or server could send a specially crafted TLS or DTLS Heartbeat packet to disclose a limited portion of memory per request from a connected client or server.

What is CVE 2022 22047?

Windows CSRSS Elevation of Privilege Vulnerability Under Active Exploitation: CVE-2022-22047. Microsoft recently patched a high severity security vulnerability in its July 2022 Patch Tuesday. This wildly exploited security vulnerability is assigned with an identifier CVE-2022-22047 and has a CVSS score of 7.8.

What is CVE 2022 22965?

Description. A Spring MVC or Spring WebFlux application running on JDK 9+ may be vulnerable to remote code execution (RCE) via data binding. The specific exploit requires the application to run on Tomcat as a WAR deployment.

What does CVE-2022-1096 do?

Certain versions of Chrome from Google contain the following vulnerability: Type confusion in V8 in Google Chrome prior to 99.0. 4844.84 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

What is CVE 2022 0492?

A vulnerability was found in the Linux kernel’s cgroup_release_agent_write in the kernel/cgroup/cgroup-v1. c function.

How does CVE 2022 30190 work?

The crux of the vulnerability is that the attacker leverages a rarely used component in Windows, named the Microsoft Support Diagnostic Tool (MSDT), and uses a specially crafted Word or RTF file to trigger MSDT to download and execute malicious code.