SUSE-SU-2026:0568-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20260568-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0568-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:0568-1
Upstream
  • CVE-2026-0990
  • CVE-2026-0992
  • CVE-2026-1757
Related
Published
2026-02-17T12:26:27Z
Modified
2026-03-11T07:31:37.697990Z
Summary
Security update for libxml2
Details

This update for libxml2 fixes the following issues:

  • CVE-2026-0990: Fixed a call stack overflow leading to application crash due to infinite recursion in xmlCatalogXMLResolveURI. (bsc#1256807, bsc#1256811)
  • CVE-2026-0992: Fixed an excessive resource consumption when processing XML catalogs due to exponential behavior. (bsc#1256809, bsc#1256812)
  • CVE-2026-1757: Fixed a memory leak in the xmllint interactive shell. (bsc#1257594, bsc#1257595)
  • CVE-2025-10911: Fixed a use-after-free with key data stored cross-RVT. (bsc#1250553)
References

Affected packages

SUSE:Linux Enterprise Micro 5.2 / libxml2

Package

Name
libxml2
Purl
pkg:rpm/suse/libxml2&distro=SUSE%20Linux%20Enterprise%20Micro%205.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.7-150000.3.94.1

Ecosystem specific 

{
    "binaries": [
        {
            "libxml2-2": "2.9.7-150000.3.94.1",
            "libxml2-tools": "2.9.7-150000.3.94.1",
            "python3-libxml2-python": "2.9.7-150000.3.94.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0568-1.json"

SUSE:Linux Enterprise Micro 5.2 / python-libxml2-python

Package

Name
python-libxml2-python
Purl
pkg:rpm/suse/python-libxml2-python&distro=SUSE%20Linux%20Enterprise%20Micro%205.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.7-150000.3.94.1

Ecosystem specific 

{
    "binaries": [
        {
            "libxml2-2": "2.9.7-150000.3.94.1",
            "libxml2-tools": "2.9.7-150000.3.94.1",
            "python3-libxml2-python": "2.9.7-150000.3.94.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0568-1.json"

openSUSE:Leap 15.6 / python-libxml2-python

Package

Name
python-libxml2-python
Purl
pkg:rpm/opensuse/python-libxml2-python&distro=openSUSE%20Leap%2015.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.7-150000.3.94.1

Ecosystem specific 

{
    "binaries": [
        {
            "python3-libxml2-python": "2.9.7-150000.3.94.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0568-1.json"