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    CVE-2006-4535

    The Linux kernel 2.6.17.10 and 2.6.17.11 and 2.6.18-rc5 allows local users to cause a denial of service (crash) via an SCTP socket with a certain SO_LINGER value, possibly related to the patch for CVE-2006-3745. NOTE: older kernel versions for specific Linux distributions are also affected, due to backporting of the CVE-2006-3745 patch.

    Published:Aug 28, 2006
    Last Modified:Apr 16, 2026
    EPS:Sep 19, 2006
    EPSS Score:0.00045
    CVSS Score:4.9

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Redhat
    Product
    Enterprise Linux

    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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    CVE-2026-80920 — In the Linux kernel, the following vulnerability has been resolved: io_uring: defer eventfd signaling when qu…
    CVE-2026-80919 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix recursive ww_mutex acquir…
    CVE-2026-80918 — In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confus…
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    References

    http://secunia.com/advisories/21945
    http://secunia.com/advisories/21967
    http://secunia.com/advisories/22082
    http://secunia.com/advisories/22093
    http://secunia.com/advisories/22292
    http://secunia.com/advisories/22382
    http://secunia.com/advisories/22945
    http://securitytracker.com/id?1016992
    http://support.avaya.com/elmodocs2/security/ASA-2006-249.htm
    http://www.debian.org/security/2006/dsa-1183
    http://www.debian.org/security/2006/dsa-1184
    http://www.mail-archive.com/kernel-svn-changes%40lists.alioth.debian.org/msg02314.html
    http://www.mandriva.com/security/advisories?name=MDKSA-2006:182
    http://www.mandriva.com/security/advisories?name=MDKSA-2007:025
    http://www.redhat.com/support/errata/RHSA-2006-0689.html
    http://www.securityfocus.com/bid/20087
    http://www.ubuntu.com/usn/usn-347-1
    https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=204460
    https://exchange.xforce.ibmcloud.com/vulnerabilities/29011
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10530
    http://secunia.com/advisories/21945
    http://secunia.com/advisories/21967
    http://secunia.com/advisories/22082
    http://secunia.com/advisories/22093
    http://secunia.com/advisories/22292
    http://secunia.com/advisories/22382
    http://secunia.com/advisories/22945
    http://securitytracker.com/id?1016992
    http://support.avaya.com/elmodocs2/security/ASA-2006-249.htm
    http://www.debian.org/security/2006/dsa-1183
    http://www.debian.org/security/2006/dsa-1184
    http://www.mail-archive.com/kernel-svn-changes%40lists.alioth.debian.org/msg02314.html
    http://www.mandriva.com/security/advisories?name=MDKSA-2006:182
    http://www.mandriva.com/security/advisories?name=MDKSA-2007:025
    http://www.redhat.com/support/errata/RHSA-2006-0689.html
    http://www.securityfocus.com/bid/20087
    http://www.ubuntu.com/usn/usn-347-1
    https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=204460
    https://exchange.xforce.ibmcloud.com/vulnerabilities/29011
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10530

    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