SUSE-SU-2021:2145-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20212145-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2145-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2021:2145-1
Upstream
Related
Published
2021-06-23T14:51:08Z
Modified
2026-01-30T02:53:23.208682Z
Summary
Security update for libsolv
Details

This update for libsolv fixes the following issues:

Security issues fixed:

  • CVE-2019-20387: Fixed heap-buffer-overflow in repodata_schema2id (bsc#1161510)
  • CVE-2021-3200: testcase_read: error out if repos are added or the system is changed too late (bsc#1186229)

Other issues fixed:

  • backport support for blacklisted packages to support ptf packages and retracted patches
  • fix ruleinfo of complex dependencies returning the wrong origin
  • fix SOLVERFLAGFOCUS_BEST updateing packages without reason
  • fix addcomplexrecommends() selecting conflicted packages in rare cases
  • fix potential segfault in resolve_jobrules
  • fix solv_zchunk decoding error if large chunks are used
References

Affected packages

SUSE:Linux Enterprise Server 12 SP2-BCL / libsolv

Package

Name
libsolv
Purl
pkg:rpm/suse/libsolv&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.37-2.27.24.1

Ecosystem specific 

{
    "binaries": [
        {
            "libsolv-tools": "0.6.37-2.27.24.1",
            "libzypp": "16.21.4-27.75.1",
            "libsolv-devel": "0.6.37-2.27.24.1",
            "libzypp-devel": "16.21.4-27.75.1",
            "perl-solv": "0.6.37-2.27.24.1",
            "python-solv": "0.6.37-2.27.24.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2145-1.json"

SUSE:Linux Enterprise Server 12 SP2-BCL / libzypp

Package

Name
libzypp
Purl
pkg:rpm/suse/libzypp&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
16.21.4-27.75.1

Ecosystem specific 

{
    "binaries": [
        {
            "libsolv-tools": "0.6.37-2.27.24.1",
            "libzypp": "16.21.4-27.75.1",
            "libsolv-devel": "0.6.37-2.27.24.1",
            "libzypp-devel": "16.21.4-27.75.1",
            "perl-solv": "0.6.37-2.27.24.1",
            "python-solv": "0.6.37-2.27.24.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2145-1.json"