openSUSE: Security Advisory for libdnf (openSUSE-SU-2021:2685-1)

Published: 2021-08-14 03:01:31
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:N/AC:H/Au:N/C:P/I:P/A:P

Summary:
The remote host is missing an update for the 'libdnf' Linux Distribution Package(s) announced via the openSUSE-SU-2021:2685-1 advisory.

Detection Method:
Checks if a vulnerable Linux Distribution Package version is present on the target host.

Technical Details:
This update for libdnf fixes the following issues: - Fixed crash when loading DVD repositories Update to 0.62.0 + Change order of TransactionItemReason (rh#1921063) + Add two new comperators for security filters (rh#1918475) + Apply security filters for candidates with lower priority + Fix: Goal - translation of messages in global maps + Enhance description of modular solvables + Improve performance for module query + Change mechanism of modular errata applicability (rh#1804234) + dnf_transaction_commit(): Remove second call to rpmtsSetVSFlags + Fix a couple of memory leaks + Fix: Setting of librepo handle in newHandle function + Remove failsafe data when module is not enabled (rh#1847035) + Expose librepo' s checksum functions via SWIG + Fix: Missing check of 'hy_split_nevra()' return code + Do not allow 1 as installonly_limit value (rh#1926261) + Fix check whether the subkey can be used for signing + Hardening: add signature check with rpmcliVerifySignatures (CVE-2021-3445, CVE-2021-3421, CVE-2021-20271, rh#1932079, rh#1932089, rh#1932090, bsc#1183779) + Add a config option sslverifystatus, defaults to false (rh#1814383) + [context] Add API for distro-sync - Fix dependency for repo-config-zypp subLinux Distribution Package to work with SLE Update to 0.60.0 + Fix repo.fresh() implementation + Fix: Fully set ssl in newHandle function + [conf] Add options for working with certificates used with proxy + Apply proxy certificate options + lock: Switch return-if-fail to assert to quiet gcc -fanalyzer + build-sys: Clean up message about Python bindings + Modify module NSVCA parsing - context definition (rh#1926771) + [context] Fix: dnf_Linux Distribution Package_is_installonly (rh#1928056) + Fix problematic language + Add getApplicablePackages to advisory and isApplicable to advisorymodule + Keep isAdvisoryApplicable to preserve API + Run ModulePackageContainerTest tests in tmpdir, merge interdependent + [context] Support config file option 'proxy_auth_method', defaults 'any' + Properly handle multiple collections in updateinfo.xml (rh#1804234) + Support main config file option 'installonlypkgs' + Support main config file option 'protected_Linux Distribution Packages' - Add repo-config-zypp subLinux Distribution Package to allow easily using Zypper repository configuration - Backport support for using certificates for repository authorization - Backport another fix for adding controls to installonlypkgs - Add patch to move di ... Description truncated. Please see the references for more information.

Affected Versions:
'libdnf' Linux Distribution Package(s) on openSUSE Leap 15.3.

Recommendations:
Please install the updated Linux Distribution Package(s).

Solution Type:
Vendor Patch

Detection Type:
Linux Distribution Package

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2021-20271
https://nvd.nist.gov/vuln/detail/CVE-2021-3421
https://nvd.nist.gov/vuln/detail/CVE-2021-3445

References:


https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/PUJW4L55UGKEL4ROYV7WZNQDNBJXXLLG

Severity
Medium
CVSS Score
5.1
Published
2021-08-14
Modified
2021-08-25
Category
SuSE Local Security Checks

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