exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

Red Hat Security Advisory 2020-4508-01

Red Hat Security Advisory 2020-4508-01
Posted Nov 4, 2020
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2020-4508-01 - The libsolv packages provide a library for resolving package dependencies using a satisfiability algorithm. Issues addressed include an out of bounds read vulnerability.

tags | advisory
systems | linux, redhat
advisories | CVE-2019-20387
SHA-256 | 144a3d5ce3ba506107f7cd2abfd351a95de6a987d5e6782d108d4257e5517848

Red Hat Security Advisory 2020-4508-01

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

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

Synopsis: Moderate: libsolv security, bug fix, and enhancement update
Advisory ID: RHSA-2020:4508-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:4508
Issue date: 2020-11-03
CVE Names: CVE-2019-20387
====================================================================
1. Summary:

An update for libsolv 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 libsolv packages provide a library for resolving package dependencies
using a satisfiability algorithm.

The following packages have been upgraded to a later upstream version:
libsolv (0.7.11). (BZ#1809106)

Security Fix(es):

* libsolv: out-of-bounds read in repodata_schema2id in repodata.c
(CVE-2019-20387)

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 8.3 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/):

1796536 - No Python 3 bindings for libsolv in RHEL8
1797072 - CVE-2019-20387 libsolv: out-of-bounds read in repodata_schema2id in repodata.c
1809106 - Rebase libsolv to >= 0.7.11

6. Package List:

Red Hat Enterprise Linux BaseOS (v. 8):

Source:
libsolv-0.7.11-1.el8.src.rpm

aarch64:
libsolv-0.7.11-1.el8.aarch64.rpm
libsolv-debuginfo-0.7.11-1.el8.aarch64.rpm
libsolv-debugsource-0.7.11-1.el8.aarch64.rpm
libsolv-demo-debuginfo-0.7.11-1.el8.aarch64.rpm
libsolv-tools-debuginfo-0.7.11-1.el8.aarch64.rpm
perl-solv-debuginfo-0.7.11-1.el8.aarch64.rpm
python3-solv-0.7.11-1.el8.aarch64.rpm
python3-solv-debuginfo-0.7.11-1.el8.aarch64.rpm
ruby-solv-debuginfo-0.7.11-1.el8.aarch64.rpm

ppc64le:
libsolv-0.7.11-1.el8.ppc64le.rpm
libsolv-debuginfo-0.7.11-1.el8.ppc64le.rpm
libsolv-debugsource-0.7.11-1.el8.ppc64le.rpm
libsolv-demo-debuginfo-0.7.11-1.el8.ppc64le.rpm
libsolv-tools-debuginfo-0.7.11-1.el8.ppc64le.rpm
perl-solv-debuginfo-0.7.11-1.el8.ppc64le.rpm
python3-solv-0.7.11-1.el8.ppc64le.rpm
python3-solv-debuginfo-0.7.11-1.el8.ppc64le.rpm
ruby-solv-debuginfo-0.7.11-1.el8.ppc64le.rpm

s390x:
libsolv-0.7.11-1.el8.s390x.rpm
libsolv-debuginfo-0.7.11-1.el8.s390x.rpm
libsolv-debugsource-0.7.11-1.el8.s390x.rpm
libsolv-demo-debuginfo-0.7.11-1.el8.s390x.rpm
libsolv-tools-debuginfo-0.7.11-1.el8.s390x.rpm
perl-solv-debuginfo-0.7.11-1.el8.s390x.rpm
python3-solv-0.7.11-1.el8.s390x.rpm
python3-solv-debuginfo-0.7.11-1.el8.s390x.rpm
ruby-solv-debuginfo-0.7.11-1.el8.s390x.rpm

x86_64:
libsolv-0.7.11-1.el8.i686.rpm
libsolv-0.7.11-1.el8.x86_64.rpm
libsolv-debuginfo-0.7.11-1.el8.i686.rpm
libsolv-debuginfo-0.7.11-1.el8.x86_64.rpm
libsolv-debugsource-0.7.11-1.el8.i686.rpm
libsolv-debugsource-0.7.11-1.el8.x86_64.rpm
libsolv-demo-debuginfo-0.7.11-1.el8.i686.rpm
libsolv-demo-debuginfo-0.7.11-1.el8.x86_64.rpm
libsolv-tools-debuginfo-0.7.11-1.el8.i686.rpm
libsolv-tools-debuginfo-0.7.11-1.el8.x86_64.rpm
perl-solv-debuginfo-0.7.11-1.el8.i686.rpm
perl-solv-debuginfo-0.7.11-1.el8.x86_64.rpm
python3-solv-0.7.11-1.el8.x86_64.rpm
python3-solv-debuginfo-0.7.11-1.el8.i686.rpm
python3-solv-debuginfo-0.7.11-1.el8.x86_64.rpm
ruby-solv-debuginfo-0.7.11-1.el8.i686.rpm
ruby-solv-debuginfo-0.7.11-1.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-2019-20387
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.3_release_notes/

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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cOIp
-----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:

March 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Mar 1st
    16 Files
  • 2
    Mar 2nd
    0 Files
  • 3
    Mar 3rd
    0 Files
  • 4
    Mar 4th
    32 Files
  • 5
    Mar 5th
    28 Files
  • 6
    Mar 6th
    42 Files
  • 7
    Mar 7th
    17 Files
  • 8
    Mar 8th
    13 Files
  • 9
    Mar 9th
    0 Files
  • 10
    Mar 10th
    0 Files
  • 11
    Mar 11th
    15 Files
  • 12
    Mar 12th
    19 Files
  • 13
    Mar 13th
    21 Files
  • 14
    Mar 14th
    38 Files
  • 15
    Mar 15th
    15 Files
  • 16
    Mar 16th
    0 Files
  • 17
    Mar 17th
    0 Files
  • 18
    Mar 18th
    10 Files
  • 19
    Mar 19th
    32 Files
  • 20
    Mar 20th
    46 Files
  • 21
    Mar 21st
    16 Files
  • 22
    Mar 22nd
    13 Files
  • 23
    Mar 23rd
    0 Files
  • 24
    Mar 24th
    0 Files
  • 25
    Mar 25th
    12 Files
  • 26
    Mar 26th
    31 Files
  • 27
    Mar 27th
    19 Files
  • 28
    Mar 28th
    42 Files
  • 29
    Mar 29th
    0 Files
  • 30
    Mar 30th
    0 Files
  • 31
    Mar 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close