SUSE-SU-2026:0570-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20260570-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0570-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:0570-1
Upstream
CVE (5)
Related
CVE (5)
Published
2026-02-17T16:38:51Z
Modified
2026-02-18T15:47:08Z
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)
  • CVE-2025-8732: Fixed an infinite recursion in catalog parsing functions when processing malformed SGML catalog files. (bsc#1247858)
References

Affected packages

SUSE:Linux Enterprise Micro 5.5 / libxml2

Package

Name
libxml2
Purl
pkg:rpm/suse/libxml2&distro=SUSE%20Linux%20Enterprise%20Micro%205.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10.3-150500.5.38.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libxml2-2":  "2.10.3-150500.5.38.1",
            "libxml2-tools":  "2.10.3-150500.5.38.1",
            "python3-libxml2":  "2.10.3-150500.5.38.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0570-1.json"

SUSE:Linux Enterprise Micro 5.5 / libxml2-python

Package

Name
libxml2-python
Purl
pkg:rpm/suse/libxml2-python&distro=SUSE%20Linux%20Enterprise%20Micro%205.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10.3-150500.5.38.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libxml2-2":  "2.10.3-150500.5.38.1",
            "libxml2-tools":  "2.10.3-150500.5.38.1",
            "python3-libxml2":  "2.10.3-150500.5.38.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0570-1.json"

openSUSE:Leap 15.6 / libxml2

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10.3-150500.5.38.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libxml2-2":  "2.10.3-150500.5.38.1",
            "libxml2-2-32bit":  "2.10.3-150500.5.38.1",
            "libxml2-devel":  "2.10.3-150500.5.38.1",
            "libxml2-devel-32bit":  "2.10.3-150500.5.38.1",
            "libxml2-doc":  "2.10.3-150500.5.38.1",
            "libxml2-tools":  "2.10.3-150500.5.38.1",
            "python3-libxml2":  "2.10.3-150500.5.38.1",
            "python311-libxml2":  "2.10.3-150500.5.38.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0570-1.json"

openSUSE:Leap 15.6 / libxml2-python

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10.3-150500.5.38.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libxml2-2":  "2.10.3-150500.5.38.1",
            "libxml2-2-32bit":  "2.10.3-150500.5.38.1",
            "libxml2-devel":  "2.10.3-150500.5.38.1",
            "libxml2-devel-32bit":  "2.10.3-150500.5.38.1",
            "libxml2-doc":  "2.10.3-150500.5.38.1",
            "libxml2-tools":  "2.10.3-150500.5.38.1",
            "python3-libxml2":  "2.10.3-150500.5.38.1",
            "python311-libxml2":  "2.10.3-150500.5.38.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0570-1.json"