SUSE-SU-2026:20707-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-202620707-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20707-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:20707-1
Upstream
CVE (6)
Related
CVE (6)
Published
2026-03-06T11:53:41Z
Modified
2026-03-23T04:53:09Z
Summary
Security update for libxslt, libxml2
Details

This update for libxslt, libxml2 fixes the following issues:

Changes in libxml2:

  • CVE-2026-0990: call stack overflow may lead to application crash due to infinite recursion in xmlCatalogXMLResolveURI (bsc#1256807, bsc#1256811).
  • CVE-2026-0992: excessive resource consumption when processing XML catalogs due to exponential behavior when handling nextCatalog elements (bsc#1256809, bsc#1256812).
  • CVE-2025-8732: infinite recursion in catalog parsing functions when processing malformed SGML catalog files (bsc#1247858).
  • CVE-2026-1757: memory leak in the xmllint interactive shell (bsc#1257594, bsc#1257595).
  • CVE-2025-10911: parsing xsl nodes may lead to use-after-free with key data stored cross-RVT (bsc#1250553).
References

Affected packages

SUSE:Linux Micro 6.0 / libxml2

Package

Name
libxml2
Purl
pkg:rpm/suse/libxml2&distro=SUSE%20Linux%20Micro%206.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.11.6-12.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libexslt0":  "1.1.38-8.1",
            "libxml2-2":  "2.11.6-12.1",
            "libxml2-tools":  "2.11.6-12.1",
            "libxslt1":  "1.1.38-8.1",
            "python311-libxml2":  "2.11.6-12.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20707-1.json"

SUSE:Linux Micro 6.0 / libxml2-python

Package

Name
libxml2-python
Purl
pkg:rpm/suse/libxml2-python&distro=SUSE%20Linux%20Micro%206.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.11.6-12.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libexslt0":  "1.1.38-8.1",
            "libxml2-2":  "2.11.6-12.1",
            "libxml2-tools":  "2.11.6-12.1",
            "libxslt1":  "1.1.38-8.1",
            "python311-libxml2":  "2.11.6-12.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20707-1.json"

SUSE:Linux Micro 6.0 / libxslt

Package

Name
libxslt
Purl
pkg:rpm/suse/libxslt&distro=SUSE%20Linux%20Micro%206.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.1.38-8.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libexslt0":  "1.1.38-8.1",
            "libxml2-2":  "2.11.6-12.1",
            "libxml2-tools":  "2.11.6-12.1",
            "libxslt1":  "1.1.38-8.1",
            "python311-libxml2":  "2.11.6-12.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20707-1.json"