Sicherheit: Preisgabe von Informationen in libsolv, libzypp, yast2-installation und zypper

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SUSE Security Update: Security update for libsolv, libzypp,
yast2-installation, zypper
______________________________________________________________________________

Announcement ID: SUSE-SU-2021:0770-1
Rating: moderate
References: #1050625 #1174016 #1177238 #1177275 #1177427
#1177583 #1178910 #1178966 #1179083 #1179222
#1179415 #1179847 #1179909 #1181328 #1181622
#1182629
Cross-References: CVE-2017-9271
CVSS scores:
CVE-2017-9271 (NVD) : 3.3
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVE-2017-9271 (SUSE): 4
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected Products:
SUSE Linux Enterprise Server for SAP 15
SUSE Linux Enterprise Server 15-LTSS
SUSE Linux Enterprise Installer 15
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-ESPOS
______________________________________________________________________________

An update that solves one vulnerability and has 15 fixes is
now available.

Description:

This update for libsolv, libzypp, yast2-installation, zypper fixes the
following issues:

Update zypper to version 1.14.43:

- doc: give more details about creating versioned package locks
(bsc#1181622)
- man: Document synonymously used patch categories (bsc#1179847)
- Fix source-download commnds help (bsc#1180663)
- man: Recommend to use the --non-interactive global option rather than
the command option -y (bsc#1179816)
- Extend apt packagemap (fixes #366)
- --quiet: Fix install summary to write nothing if there's nothing todo
(bsc#1180077)
- Prefer /run over /var/run.

Update libzypp to 17.25.8:

- Try to provide a mounted /proc in --root installs (bsc#1181328) Some
systemd tools require /proc to be mounted and fail if it's not there.
- Enable release packages to request a releaxed suse/opensuse vendorcheck
in dup when migrating. (bsc#1182629)
- Patch: Identify well-known category names (bsc#1179847) This allows to
use the RH and SUSE patch categrory names synonymously: (recommended =
bugfix) and (optional = feature = enhancement).
- Fix %posttrans script execution (fixes #265) The scripts are execuable.
No need to call them through 'sh -c'.
- Commit: Fix rpmdb compat symlink in case rpm got removed.
- Repo: Allow multiple baseurls specified on one line (fixes #285)
- Regex: Fix memory leak and undefined behavior.
- Add rpm buildrequires for test suite (fixes #279)
- Use rpmdb2solv new -D switch to tell the location ob the rpmdatabase to
use.
- BuildRequires: libsolv-devel >= 0.7.17.
- CVE-2017-9271: Fixed information leak in the log file (bsc#1050625
bsc#1177583)
- RepoManager: Force refresh if repo url has changed (bsc#1174016)
- RepoManager: Carefully tidy up the caches. Remove non-directory entries.
(bsc#1178966)
- RepoInfo: ignore legacy type= in a .repo file and let RepoManager probe
(bsc#1177427).
- RpmDb: If no database exists use the _dbpath configured in rpm. Still
makes sure a compat symlink at /var/lib/rpm exists in case the
configures _dbpath is elsewhere. (bsc#1178910)
- Fixed update of gpg keys with elongated expire date (bsc#1179222)
- needreboot: remove udev from the list (bsc#1179083)
- Fix lsof monitoring (bsc#1179909)
- Rephrase solver problem descriptions (jsc#SLE-8482)
- Adapt to changed gpg2/libgpgme behavior (bsc#1180721)
- Multicurl backend breaks with with unknown filesize (fixes #277)

Update yast2-installation to 4.0.77:

- Do not cleanup the libzypp cache when the system has low memory,
incomplete cache confuses libzypp later (bsc#1179415)

Update libsolv to 0.7.17:

- repo_write: fix handling of nested flexarray
- improve choicerule generation a bit more to cover more cases
- harden testcase parser against repos being added too late
- support python-3.10
- check %_dbpath macro in rpmdb code
- handle default/visible/langonly attributes in comps parser
- support multiple collections in updateinfo parser
- add '-D' option in rpmdb2solv to set the dbpath

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation
methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- SUSE Linux Enterprise Server for SAP 15:

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2021-770=1

- SUSE Linux Enterprise Server 15-LTSS:

zypper in -t patch SUSE-SLE-Product-SLES-15-2021-770=1

- SUSE Linux Enterprise Installer 15:

zypper in -t patch SUSE-SLE-INSTALLER-15-2021-770=1

- SUSE Linux Enterprise High Performance Computing 15-LTSS:

zypper in -t patch SUSE-SLE-Product-HPC-15-2021-770=1

- SUSE Linux Enterprise High Performance Computing 15-ESPOS:

zypper in -t patch SUSE-SLE-Product-HPC-15-2021-770=1

Package List:

- SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):

libsolv-debuginfo-0.7.17-3.40.1
libsolv-debugsource-0.7.17-3.40.1
libsolv-devel-0.7.17-3.40.1
libsolv-devel-debuginfo-0.7.17-3.40.1
libsolv-tools-0.7.17-3.40.1
libsolv-tools-debuginfo-0.7.17-3.40.1
libzypp-17.25.8-3.66.1
libzypp-debuginfo-17.25.8-3.66.1
libzypp-debugsource-17.25.8-3.66.1
libzypp-devel-17.25.8-3.66.1
perl-solv-0.7.17-3.40.1
perl-solv-debuginfo-0.7.17-3.40.1
python-solv-0.7.17-3.40.1
python-solv-debuginfo-0.7.17-3.40.1
python3-solv-0.7.17-3.40.1
python3-solv-debuginfo-0.7.17-3.40.1
ruby-solv-0.7.17-3.40.1
ruby-solv-debuginfo-0.7.17-3.40.1
zypper-1.14.43-3.49.1
zypper-debuginfo-1.14.43-3.49.1
zypper-debugsource-1.14.43-3.49.1

- SUSE Linux Enterprise Server for SAP 15 (noarch):

yast2-installation-4.0.77-3.22.5
zypper-log-1.14.43-3.49.1

- SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):

libsolv-debuginfo-0.7.17-3.40.1
libsolv-debugsource-0.7.17-3.40.1
libsolv-devel-0.7.17-3.40.1
libsolv-devel-debuginfo-0.7.17-3.40.1
libsolv-tools-0.7.17-3.40.1
libsolv-tools-debuginfo-0.7.17-3.40.1
libzypp-17.25.8-3.66.1
libzypp-debuginfo-17.25.8-3.66.1
libzypp-debugsource-17.25.8-3.66.1
libzypp-devel-17.25.8-3.66.1
perl-solv-0.7.17-3.40.1
perl-solv-debuginfo-0.7.17-3.40.1
python-solv-0.7.17-3.40.1
python-solv-debuginfo-0.7.17-3.40.1
python3-solv-0.7.17-3.40.1
python3-solv-debuginfo-0.7.17-3.40.1
ruby-solv-0.7.17-3.40.1
ruby-solv-debuginfo-0.7.17-3.40.1
zypper-1.14.43-3.49.1
zypper-debuginfo-1.14.43-3.49.1
zypper-debugsource-1.14.43-3.49.1

- SUSE Linux Enterprise Server 15-LTSS (noarch):

yast2-installation-4.0.77-3.22.5
zypper-log-1.14.43-3.49.1

- SUSE Linux Enterprise Installer 15 (aarch64 ppc64le s390x x86_64):

libsolv-tools-0.7.17-3.40.1
libzypp-17.25.8-3.66.1
zypper-1.14.43-3.49.1

- SUSE Linux Enterprise Installer 15 (noarch):

yast2-installation-4.0.77-3.22.5

- SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):

libsolv-debuginfo-0.7.17-3.40.1
libsolv-debugsource-0.7.17-3.40.1
libsolv-devel-0.7.17-3.40.1
libsolv-devel-debuginfo-0.7.17-3.40.1
libsolv-tools-0.7.17-3.40.1
libsolv-tools-debuginfo-0.7.17-3.40.1
libzypp-17.25.8-3.66.1
libzypp-debuginfo-17.25.8-3.66.1
libzypp-debugsource-17.25.8-3.66.1
libzypp-devel-17.25.8-3.66.1
perl-solv-0.7.17-3.40.1
perl-solv-debuginfo-0.7.17-3.40.1
python-solv-0.7.17-3.40.1
python-solv-debuginfo-0.7.17-3.40.1
python3-solv-0.7.17-3.40.1
python3-solv-debuginfo-0.7.17-3.40.1
ruby-solv-0.7.17-3.40.1
ruby-solv-debuginfo-0.7.17-3.40.1
zypper-1.14.43-3.49.1
zypper-debuginfo-1.14.43-3.49.1
zypper-debugsource-1.14.43-3.49.1

- SUSE Linux Enterprise High Performance Computing 15-LTSS (noarch):

yast2-installation-4.0.77-3.22.5
zypper-log-1.14.43-3.49.1

- SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64
x86_64):

libsolv-debuginfo-0.7.17-3.40.1
libsolv-debugsource-0.7.17-3.40.1
libsolv-devel-0.7.17-3.40.1
libsolv-devel-debuginfo-0.7.17-3.40.1
libsolv-tools-0.7.17-3.40.1
libsolv-tools-debuginfo-0.7.17-3.40.1
libzypp-17.25.8-3.66.1
libzypp-debuginfo-17.25.8-3.66.1
libzypp-debugsource-17.25.8-3.66.1
libzypp-devel-17.25.8-3.66.1
perl-solv-0.7.17-3.40.1
perl-solv-debuginfo-0.7.17-3.40.1
python-solv-0.7.17-3.40.1
python-solv-debuginfo-0.7.17-3.40.1
python3-solv-0.7.17-3.40.1
python3-solv-debuginfo-0.7.17-3.40.1
ruby-solv-0.7.17-3.40.1
ruby-solv-debuginfo-0.7.17-3.40.1
zypper-1.14.43-3.49.1
zypper-debuginfo-1.14.43-3.49.1
zypper-debugsource-1.14.43-3.49.1

- SUSE Linux Enterprise High Performance Computing 15-ESPOS (noarch):

yast2-installation-4.0.77-3.22.5
zypper-log-1.14.43-3.49.1

References:

https://www.suse.com/security/cve/CVE-2017-9271.html
https://bugzilla.suse.com/1050625
https://bugzilla.suse.com/1174016
https://bugzilla.suse.com/1177238
https://bugzilla.suse.com/1177275
https://bugzilla.suse.com/1177427
https://bugzilla.suse.com/1177583
https://bugzilla.suse.com/1178910
https://bugzilla.suse.com/1178966
https://bugzilla.suse.com/1179083
https://bugzilla.suse.com/1179222
https://bugzilla.suse.com/1179415
https://bugzilla.suse.com/1179847
https://bugzilla.suse.com/1179909
https://bugzilla.suse.com/1181328
https://bugzilla.suse.com/1181622
https://bugzilla.suse.com/1182629