SUSE-SU-2021:0948-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20210948-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0948-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:0948-1
Upstream
Related
Published
2021-03-24T13:31:47Z
Modified
2026-02-04T04:24:22.854492Z
Summary
Security update for zstd
Details

This update for zstd fixes the following issues:

  • CVE-2021-24031: Added read permissions to files while being compressed or uncompressed (bsc#1183371).
  • CVE-2021-24032: Fixed a race condition which could have allowed an attacker to access world-readable destination file (bsc#1183370).
References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP2 / zstd

Package

Name
zstd
Purl
pkg:rpm/suse/zstd&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.4-1.6.1

Ecosystem specific 

{
    "binaries": [
        {
            "libzstd1": "1.4.4-1.6.1",
            "libzstd-devel": "1.4.4-1.6.1",
            "libzstd1-32bit": "1.4.4-1.6.1",
            "zstd": "1.4.4-1.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0948-1.json"

SUSE:Linux Enterprise Micro 5.0 / zstd

Package

Name
zstd
Purl
pkg:rpm/suse/zstd&distro=SUSE%20Linux%20Enterprise%20Micro%205.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.4-1.6.1

Ecosystem specific 

{
    "binaries": [
        {
            "libzstd1": "1.4.4-1.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0948-1.json"