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Vulnerability IntelligenceSUSE-SU-2026:22447-1

SUSE-SU-2026:22447-1

HIGH7.1

Security update for libnfs

Published Jun 29, 2026

Modified 4 weeks ago

Fix available

Details

Description of the patch:

This update for libnfs fixes the following issue

CVE-2026-53689: integer overflow during a connection to a crafted NFS server (bsc#1268135).

Affected Packages

libnfs14

SUSE Linux Micro 6.1

Fixed in:

5.0.2-slfo.1.1_2.1

References

https://bugzilla.suse.com/1268135

https://lists.suse.com/pipermail/sle-security-updates/2026-July/027260.html

https://www.suse.com/security/cve/CVE-2026-53689/

https://www.suse.com/support/security/rating/

https://www.suse.com/support/update/announcement/2026/suse-su-202622447-1/

CVSS Analysis

CVSS v3.1

7.1

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

HighAC:H

Privileges Required

NonePR:N

User Interaction

RequiredUI:R

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

LowA:L

7.1/CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L

Upstream

Ecosystems

SUSE Linux Micro 6.1

Timeline

PublishedJun 29, 2026

ModifiedJun 29, 2026

SUSE-SU-2026:22447-1 | Mondoo Vulnerability Intelligence