what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

Red Hat Security Advisory 2020-1712-01

Red Hat Security Advisory 2020-1712-01
Posted Apr 28, 2020
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2020-1712-01 - EDK is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM.

tags | advisory
systems | linux, redhat
advisories | CVE-2019-14563
SHA-256 | f6cfb22e1a0af03008300012f63ec28d51aca1f1e4b2e42344efdefe2958a2c0

Red Hat Security Advisory 2020-1712-01

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

====================================================================
Red Hat Security Advisory

Synopsis: Moderate: edk2 security, bug fix, and enhancement update
Advisory ID: RHSA-2020:1712-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:1712
Issue date: 2020-04-28
CVE Names: CVE-2019-14563
====================================================================
1. Summary:

An update for edk2 is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream (v. 8) - noarch

3. Description:

EDK (Embedded Development Kit) is a project to enable UEFI support for
Virtual Machines. This package contains a sample 64-bit UEFI firmware for
QEMU and KVM.

Security Fix(es):

* edk2: numeric truncation in MdeModulePkg/PiDxeS3BootScriptLib
(CVE-2019-14563)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat
Enterprise Linux 8.2 Release Notes linked from the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1748180 - rebase edk2 to upstream tag edk2-stable201908 for RHEL-8.2
1751993 - DxeImageVerificationLib handles "DENY execute on security violation" like "DEFER execute on security violation" [rhel8]
1758620 - CVE-2019-14563 edk2: numeric truncation in MdeModulePkg/PiDxeS3BootScriptLib
1789335 - VM with edk2 can't boot when setting memory with '-m 2001'
1789797 - Backport upstream patch series: "UefiBootManagerLib, HttpDxe: tweaks for large HTTP(S) downloads" to improve HTTP(S) Boot experience with large (4GiB+) files
1806359 - bochs-display cannot show graphic wihout driver attach

6. Package List:

Red Hat Enterprise Linux AppStream (v. 8):

Source:
edk2-20190829git37eef91017ad-9.el8.src.rpm

noarch:
edk2-aarch64-20190829git37eef91017ad-9.el8.noarch.rpm
edk2-ovmf-20190829git37eef91017ad-9.el8.noarch.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2019-14563
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.2_release_notes/index

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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4W/p
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
Login or Register to add favorites

File Archive:

November 2022

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Nov 1st
    16 Files
  • 2
    Nov 2nd
    17 Files
  • 3
    Nov 3rd
    17 Files
  • 4
    Nov 4th
    11 Files
  • 5
    Nov 5th
    0 Files
  • 6
    Nov 6th
    0 Files
  • 7
    Nov 7th
    3 Files
  • 8
    Nov 8th
    59 Files
  • 9
    Nov 9th
    12 Files
  • 10
    Nov 10th
    6 Files
  • 11
    Nov 11th
    11 Files
  • 12
    Nov 12th
    1 Files
  • 13
    Nov 13th
    0 Files
  • 14
    Nov 14th
    9 Files
  • 15
    Nov 15th
    33 Files
  • 16
    Nov 16th
    53 Files
  • 17
    Nov 17th
    11 Files
  • 18
    Nov 18th
    14 Files
  • 19
    Nov 19th
    0 Files
  • 20
    Nov 20th
    0 Files
  • 21
    Nov 21st
    26 Files
  • 22
    Nov 22nd
    22 Files
  • 23
    Nov 23rd
    10 Files
  • 24
    Nov 24th
    9 Files
  • 25
    Nov 25th
    11 Files
  • 26
    Nov 26th
    0 Files
  • 27
    Nov 27th
    0 Files
  • 28
    Nov 28th
    0 Files
  • 29
    Nov 29th
    0 Files
  • 30
    Nov 30th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Hosting By
Rokasec
close