CVE-2010-0547

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    CVE-2010-0547

    Published: 4 Feb 2010Last Modified: 10 Apr 2026

    Summary:

    Details: client/mount.cifs.c in mount.cifs in smbfs in Samba 3.4.5 and earlier does not verify that the (1) device name and (2) mountpoint strings are composed of valid characters, which allows local users to cause a denial of service (mtab corruption) via a crafted string.

    References: http://secunia.com/advisories/39317, http://security.gentoo.org/glsa/glsa-201206-29.xml, http://www.mandriva.com/security/advisories?name=MDVSA-2010:090, http://www.vupen.com/english/advisories/2010/1062, http://git.samba.org/?p=samba.git%3Ba=commit%3Bh=a065c177dfc8f968775593ba00dffafeebb2e054, http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00001.html, http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html, http://www.securityfocus.com/bid/38326

    Affected packages

    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
    CVE-2010-0547 | CVE-DB