Test ID:	1.3.6.1.4.1.25623.1.0.845073
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory for edk2 (USN-5088-1)
Summary:	The remote host is missing an update for the 'edk2'; package(s) announced via the USN-5088-1 advisory.
Description:	Summary: The remote host is missing an update for the 'edk2' package(s) announced via the USN-5088-1 advisory. Vulnerability Insight: 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 used in EDK II incorrectly handled certain input lengths in EVP functions. An attacker could possibly use this issue to cause EDK II to crash, resulting in a denial of service. (CVE-2021-23840) Ingo Schwarze discovered that OpenSSL used in EDK II incorrectly handled certain ASN.1 strings. An attacker could use this issue to cause EDK II to crash, resulting in a denial of service, or possibly obtain sensitive information. (CVE-2021-3712) It was discovered that EDK II incorrectly decoded certain strings. A remote attacker could use this issue to cause EDK II to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2021-38575) Affected Software/OS: 'edk2' package(s) on Ubuntu 20.04 LTS. Solution: Please install the updated package(s). CVSS Score: 5.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-3712 https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=94d23fcff9b2a7a8368dfe52214d5c2569882c11 https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ccb0a11145ee72b042d10593a64eaf9e8a55ec12 https://security.netapp.com/advisory/ntap-20210827-0010/ https://www.openssl.org/news/secadv/20210824.txt Debian Security Information: DSA-4963 (Google Search) https://www.debian.org/security/2021/dsa-4963 https://lists.debian.org/debian-lts-announce/2021/09/msg00014.html https://lists.debian.org/debian-lts-announce/2021/09/msg00021.html http://www.openwall.com/lists/oss-security/2021/08/26/2 https://lists.apache.org/thread.html/r18995de860f0e63635f3008fd2a6aca82394249476d21691e7c59c9e@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/rad5d9f83f0d11fb3f8bb148d179b8a9ad7c6a17f18d70e5805a713d1@%3Cdev.tomcat.apache.org%3E
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