OESA-2024-2093 edk2 security update

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications. Security Fixes: ASN.1 strings are represented internally within OpenSSL as an ASN1STRING structure which contains a buffer holding the string data and a field holding the buffer...

OESA-2024-2094 edk2 security update

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications. Security Fixes: ASN.1 strings are represented internally within OpenSSL as an ASN1STRING structure which contains a buffer holding the string data and a field holding the buffer...

openssl: Read buffer overruns processing ASN.1 strings

It was found that openssl assumed ASN.1 strings to be NUL terminated. A malicious actor may be able to force an application into calling openssl function with a specially crafted, non-NUL terminated string to deliberately hit this bug, which may result in a crash of the application, causing a...

openssl: Read buffer overruns processing ASN.1 strings

It was found that openssl assumed ASN.1 strings to be NUL terminated. A malicious actor may be able to force an application into calling openssl function with a specially crafted, non-NUL terminated string to deliberately hit this bug, which may result in a crash of the application, causing a...

openssl: Read buffer overruns processing ASN.1 strings

It was found that openssl assumed ASN.1 strings to be NUL terminated. A malicious actor may be able to force an application into calling openssl function with a specially crafted, non-NUL terminated string to deliberately hit this bug, which may result in a crash of the application, causing a...

USN-5088-1 edk2 vulnerabilities

It was discovered that EDK II incorrectly handled input validation in MdeModulePkg. A local user could possibly use this issue to cause EDK II to crash, resulting in a denial of service, obtain sensitive information or execute arbitrary code. CVE-2019-11098 Paul Kehrer discovered that OpenSSL use...

SUSE-SU-2021:3019-1 Security update for compat-openssl098

This update for compat-openssl098 fixes the following issues: - CVE-2021-3712: This is an update for the incomplete fix for CVE-2021-3712. Read buffer overruns processing ASN.1 strings bsc1189521...

USN-5051-3 openssl1.0 vulnerability

USN-5051-1 fixed a vulnerability in OpenSSL. This update provides the corresponding update for the openssl1.0 package in Ubuntu 18.04 LTS. Original advisory details: Ingo Schwarze discovered that OpenSSL incorrectly handled certain ASN.1 strings. A remote attacker could use this issue to cause...

USN-5051-2 openssl vulnerability

USN-5051-1 fixed a vulnerability in OpenSSL. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Ingo Schwarze discovered that OpenSSL incorrectly handled certain ASN.1 strings. A remote attacker could use this issue to cause OpenSSL...

SUSE SLES11 Security Update : openssl1 (SUSE-SU-2021:14792-1)

The remote SUSE Linux SLES11 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2021:14792-1 advisory. - ASN.1 strings are represented internally within OpenSSL as an ASN1STRING structure which contains a buffer holding the string data and a field holdi...

InsideSecure MatrixSSL x509 certificate General Names Information Disclosure Vulnerability(CVE-2017-2782)

Summary An integer overflow vulnerability exists in the X509 certificate parsing functionality of InsideSecure MatrixSSL 3.8.7b. A specially crafted x509 certificate can cause a length counter to overflow, leading to a controlled out of bounds copy operation. To trigger this vulnerability, a...

Oracle E-Business Multiple Vulnerabilities (October 2016 CPU)

The version of Oracle E-Business installed on the remote host is missing the October 2016 Oracle Critical Patch Update CPU. It is, therefore, affected by multiple vulnerabilities : - A heap buffer overflow condition exists in the OpenSSL subcomponent in the EVPEncodeUpdate function within file...

Vulnerability in OpenSSL - EBCDIC overread

ASN1 Strings that are over 1024 bytes can cause an overread in applications using the X509NAMEoneline function on EBCDIC systems. This could result in arbitrary stack data being returned in the buffer. Found by Guido Vranken...