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    CVE-2006-1860

    lease_init in fs/locks.c in Linux kernel before 2.6.16.16 allows attackers to cause a denial of service (fcntl_setlease lockup) via actions that cause lease_init to free a lock that might not have been allocated on the stack.

    Published:May 12, 2006
    Last Modified:Apr 16, 2026
    EPS:May 12, 2006
    EPSS Score:0.00107
    CVSS Score:2.1

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://secunia.com/advisories/20083
    http://secunia.com/advisories/20716
    http://secunia.com/advisories/21045
    http://secunia.com/advisories/21179
    http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git%3Ba=blobdiff%3Bh=aa7f66091823dde953e15895dc427615701c39c7%3Bhp=e75ac392a313f3fad823bf2e46a03f29701e3e34%3Bhb=1f0e637c94a9b041833947c79110d6c02fff8618%3Bf=fs/locks.c
    http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git%3Ba=commit%3Bh=1f0e637c94a9b041833947c79110d6c02fff8618
    http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.16
    http://www.mandriva.com/security/advisories?name=MDKSA-2006:123
    http://www.novell.com/linux/security/advisories/2006_42_kernel.html
    http://www.osvdb.org/25425
    http://www.securityfocus.com/bid/17943
    http://www.trustix.org/errata/2006/0028
    http://www.ubuntu.com/usn/usn-302-1
    http://www.vupen.com/english/advisories/2006/1767
    https://exchange.xforce.ibmcloud.com/vulnerabilities/26437
    http://secunia.com/advisories/20083
    http://secunia.com/advisories/20716
    http://secunia.com/advisories/21045
    http://secunia.com/advisories/21179
    http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git%3Ba=blobdiff%3Bh=aa7f66091823dde953e15895dc427615701c39c7%3Bhp=e75ac392a313f3fad823bf2e46a03f29701e3e34%3Bhb=1f0e637c94a9b041833947c79110d6c02fff8618%3Bf=fs/locks.c
    http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git%3Ba=commit%3Bh=1f0e637c94a9b041833947c79110d6c02fff8618
    http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.16
    http://www.mandriva.com/security/advisories?name=MDKSA-2006:123
    http://www.novell.com/linux/security/advisories/2006_42_kernel.html
    http://www.osvdb.org/25425
    http://www.securityfocus.com/bid/17943
    http://www.trustix.org/errata/2006/0028
    http://www.ubuntu.com/usn/usn-302-1
    http://www.vupen.com/english/advisories/2006/1767
    https://exchange.xforce.ibmcloud.com/vulnerabilities/26437

    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