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    CVE-2005-1264

    Raw character devices (raw.c) in the Linux kernel 2.6.x call the wrong function before passing an ioctl to the block device, which crosses security boundaries by making kernel address space accessible from user space, a similar vulnerability to CVE-2005-1589.

    Published:May 17, 2005
    Last Modified:Apr 16, 2026
    EPS:May 17, 2005
    EPSS Score:0.00061
    CVSS Score:7.2

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    http://archives.neohapsis.com/archives/vulnwatch/2005-q2/0045.htmlhttp://archives.neohapsis.com/archives/vulnwatch/2005-q2/0045.html

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2026-80924 (CVSS 7.5) — In the Linux kernel, the following vulnerability has been resolved: crypto: krb5 - use kfree_sensitive() for …
    CVE-2026-80923 — In the Linux kernel, the following vulnerability has been resolved: xhci: dbgtty: Fix unregister on tty_regis…
    CVE-2026-80922 — In the Linux kernel, the following vulnerability has been resolved: crypto: qcom-rng - Allow zero as a random…
    CVE-2026-80921 (CVSS 8.8) — In the Linux kernel, the following vulnerability has been resolved: KVM: s390: vsie: zero stale crypto bits …
    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…
    CVE-2026-80917 — In the Linux kernel, the following vulnerability has been resolved: PCI: host-generic: Fix NULL pointer deref…
    CVE-2026-80916 — In the Linux kernel, the following vulnerability has been resolved: kcov: fix data corruption and race condit…

    References

    http://archives.neohapsis.com/archives/vulnwatch/2005-q2/0045.html
    http://archives.neohapsis.com/archives/vulnwatch/2005-q2/0046.html
    http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.11.10
    http://marc.info/?l=linux-kernel&m=111630512512222
    http://www.redhat.com/support/errata/RHSA-2005-420.html
    http://www.securityfocus.com/archive/1/427980/100/0/threaded
    http://www.securityfocus.com/bid/13651
    http://www.vupen.com/english/advisories/2005/0557
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10264
    http://archives.neohapsis.com/archives/vulnwatch/2005-q2/0045.html
    http://archives.neohapsis.com/archives/vulnwatch/2005-q2/0046.html
    http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.11.10
    http://marc.info/?l=linux-kernel&m=111630512512222
    http://www.redhat.com/support/errata/RHSA-2005-420.html
    http://www.securityfocus.com/archive/1/427980/100/0/threaded
    http://www.securityfocus.com/bid/13651
    http://www.vupen.com/english/advisories/2005/0557
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10264

    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