CVE Feed

    Dashboard / CVE / CVE-2013-4300

    CVE-2013-4300

    The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.11 performs a capability check in an incorrect namespace, which allows local users to gain privileges via PID spoofing.

    Published:Aug 22, 2013
    Last Modified:Apr 11, 2025
    EPS:Sep 25, 2013
    EPSS Score:0.00042
    CVSS Score:7.2

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel

    Exploits

    http://www.openwall.com/lists/oss-security/2013/09/05/3https://bugzilla.redhat.com/show_bug.cgi?id=1004736https://github.com/torvalds/linux/commit/d661684cf6820331feae71146c35da83d794467ehttp://www.openwall.com/lists/oss-security/2013/09/05/3https://bugzilla.redhat.com/show_bug.cgi?id=1004736https://github.com/torvalds/linux/commit/d661684cf6820331feae71146c35da83d794467e

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-80925 — In the Linux kernel, the following vulnerability has been resolved: vlan: fix skb_under_panic and races when …
    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://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d661684cf6820331feae71146c35da83d794467e
    http://www.openwall.com/lists/oss-security/2013/09/05/3
    http://www.ubuntu.com/usn/USN-1995-1
    http://www.ubuntu.com/usn/USN-1998-1
    https://bugzilla.redhat.com/show_bug.cgi?id=1004736
    https://github.com/torvalds/linux/commit/d661684cf6820331feae71146c35da83d794467e
    https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.11.bz2
    http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d661684cf6820331feae71146c35da83d794467e
    http://www.openwall.com/lists/oss-security/2013/09/05/3
    http://www.ubuntu.com/usn/USN-1995-1
    http://www.ubuntu.com/usn/USN-1998-1
    https://bugzilla.redhat.com/show_bug.cgi?id=1004736
    https://github.com/torvalds/linux/commit/d661684cf6820331feae71146c35da83d794467e
    https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.11.bz2

    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