OESA-2026-4731

    Dashboard / Vulnerabilities / OESA-2026-4731

    OESA-2026-4731

    Published: 4 Nov 2026Last Modified: 4 Nov 2026
    Upstream:
    CVE-2026-108985

    Summary: libnfs security update

    Details: Package contains a library of functions for accessing NFSv2 and NFSv3 servers from user space. It provides a low-level,asynchronous RPC library for accessing NFS protocols, an asynchronous library with POSIX-like VFS functions,and a synchronous library with POSIX-like VFS functions. Security Fix(es): ZDR decoding in libnfs through 6.0.2 before 7613236 has an out-of-bounds write related to lib/libnfs-zdr.c with libnfs_zdr_bytes(), libnfs_zdr_string(), and libnfs_zdr_array(). The caller-supplied maxsize value is not honored.(CVE-2026-108985)

    References: https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-4731, https://nvd.nist.gov/vuln/detail/CVE-2026-108985

    Affected packages

    Package

    Name: libnfs

    Purl: pkg:rpm/openEuler/libnfs&distro=openEuler-24.03-LTS-SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.0.2-4.oe2403sp1

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    OESA-2026-4731 | CVE-DB