openSUSE-SU-2023:0031-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2023:0031-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/openSUSE-SU-2023:0031-1
Upstream
Related
Published
2023-01-23T17:01:08Z
Modified
2026-03-11T07:33:38Z
Summary
Security update for upx
Details

upx was updated to fix the following issues:

  • CVE-2023-23457: Fixed a segmentation fault when processing malicious elf files (boo#1207122)

Update to release 4.0.1

  • Fix crash when a linux/armeb LZMA-packed binary unpacks itself.
  • Resolve 'CantPackException: bad ElfXX_Shdrs' with staticly-linked programs.
  • Resolve 'CantPackException: need DT_INIT;...' when attempting to re-compress an already packed binary.

Update to release 4.0

  • Add support for EFI files
References

Affected packages

SUSE:Package Hub 15 SP4 / upx

Package

Name
upx
Purl
pkg:rpm/suse/upx&distro=SUSE%20Package%20Hub%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.0.1-bp154.4.3.1

Ecosystem specific 

{
    "binaries":  [
        {
            "upx":  "4.0.1-bp154.4.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2023:0031-1.json"

openSUSE:Leap 15.4 / upx

Package

Name
upx
Purl
pkg:rpm/opensuse/upx&distro=openSUSE%20Leap%2015.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.0.1-bp154.4.3.1

Ecosystem specific 

{
    "binaries":  [
        {
            "upx":  "4.0.1-bp154.4.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2023:0031-1.json"