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

Synopsis:          Moderate: e2fsprogs security, bug fix, and enhancement update
Advisory ID:       RHSA-2020:1913-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:1913
Issue date:        2020-04-28
CVE Names:         CVE-2019-5094 
====================================================================
1. Summary:

An update for e2fsprogs 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 BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64

3. Description:

The e2fsprogs packages provide a number of utilities for creating,
checking, modifying, and correcting the ext2, ext3, and ext4 file systems.

The following packages have been upgraded to a later upstream version:
e2fsprogs (1.45.4). (BZ#1783777)

Security Fix(es):

* e2fsprogs: crafted ext4 partition leads to out-of-bounds write
(CVE-2019-5094)

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/):

1768555 - CVE-2019-5094 e2fsprogs: crafted ext4 partition leads to out-of-bounds write
1780279 - RFE: Update mke2fs.conf to provide easy method of making RHEL6/7-compatible filesystems
1783777 - [Rebase] Rebase e2fsprogs to 1.45.4
1788573 - e2fsprogs: Document supported features/options in ext4 man page

6. Package List:

Red Hat Enterprise Linux BaseOS (v. 8):

Source:
e2fsprogs-1.45.4-3.el8.src.rpm

aarch64:
e2fsprogs-1.45.4-3.el8.aarch64.rpm
e2fsprogs-debuginfo-1.45.4-3.el8.aarch64.rpm
e2fsprogs-debugsource-1.45.4-3.el8.aarch64.rpm
e2fsprogs-devel-1.45.4-3.el8.aarch64.rpm
e2fsprogs-libs-1.45.4-3.el8.aarch64.rpm
e2fsprogs-libs-debuginfo-1.45.4-3.el8.aarch64.rpm
libcom_err-1.45.4-3.el8.aarch64.rpm
libcom_err-debuginfo-1.45.4-3.el8.aarch64.rpm
libcom_err-devel-1.45.4-3.el8.aarch64.rpm
libss-1.45.4-3.el8.aarch64.rpm
libss-debuginfo-1.45.4-3.el8.aarch64.rpm

ppc64le:
e2fsprogs-1.45.4-3.el8.ppc64le.rpm
e2fsprogs-debuginfo-1.45.4-3.el8.ppc64le.rpm
e2fsprogs-debugsource-1.45.4-3.el8.ppc64le.rpm
e2fsprogs-devel-1.45.4-3.el8.ppc64le.rpm
e2fsprogs-libs-1.45.4-3.el8.ppc64le.rpm
e2fsprogs-libs-debuginfo-1.45.4-3.el8.ppc64le.rpm
libcom_err-1.45.4-3.el8.ppc64le.rpm
libcom_err-debuginfo-1.45.4-3.el8.ppc64le.rpm
libcom_err-devel-1.45.4-3.el8.ppc64le.rpm
libss-1.45.4-3.el8.ppc64le.rpm
libss-debuginfo-1.45.4-3.el8.ppc64le.rpm

s390x:
e2fsprogs-1.45.4-3.el8.s390x.rpm
e2fsprogs-debuginfo-1.45.4-3.el8.s390x.rpm
e2fsprogs-debugsource-1.45.4-3.el8.s390x.rpm
e2fsprogs-devel-1.45.4-3.el8.s390x.rpm
e2fsprogs-libs-1.45.4-3.el8.s390x.rpm
e2fsprogs-libs-debuginfo-1.45.4-3.el8.s390x.rpm
libcom_err-1.45.4-3.el8.s390x.rpm
libcom_err-debuginfo-1.45.4-3.el8.s390x.rpm
libcom_err-devel-1.45.4-3.el8.s390x.rpm
libss-1.45.4-3.el8.s390x.rpm
libss-debuginfo-1.45.4-3.el8.s390x.rpm

x86_64:
e2fsprogs-1.45.4-3.el8.x86_64.rpm
e2fsprogs-debuginfo-1.45.4-3.el8.i686.rpm
e2fsprogs-debuginfo-1.45.4-3.el8.x86_64.rpm
e2fsprogs-debugsource-1.45.4-3.el8.i686.rpm
e2fsprogs-debugsource-1.45.4-3.el8.x86_64.rpm
e2fsprogs-devel-1.45.4-3.el8.i686.rpm
e2fsprogs-devel-1.45.4-3.el8.x86_64.rpm
e2fsprogs-libs-1.45.4-3.el8.i686.rpm
e2fsprogs-libs-1.45.4-3.el8.x86_64.rpm
e2fsprogs-libs-debuginfo-1.45.4-3.el8.i686.rpm
e2fsprogs-libs-debuginfo-1.45.4-3.el8.x86_64.rpm
libcom_err-1.45.4-3.el8.i686.rpm
libcom_err-1.45.4-3.el8.x86_64.rpm
libcom_err-debuginfo-1.45.4-3.el8.i686.rpm
libcom_err-debuginfo-1.45.4-3.el8.x86_64.rpm
libcom_err-devel-1.45.4-3.el8.i686.rpm
libcom_err-devel-1.45.4-3.el8.x86_64.rpm
libss-1.45.4-3.el8.i686.rpm
libss-1.45.4-3.el8.x86_64.rpm
libss-debuginfo-1.45.4-3.el8.i686.rpm
libss-debuginfo-1.45.4-3.el8.x86_64.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-2019-5094
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 . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
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