Published: 02/02/2012 Updated: 13/02/2023

CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 642

Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

The qdisc_notify function in net/sched/sch_api.c in the Linux kernel prior to 2.6.35 does not prevent tc_fill_qdisc function calls referencing builtin (aka CQ_F_BUILTIN) Qdisc structures, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via a crafted call.

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linux linux kernel
redhat enterprise linux 4.0

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leak The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2009-4067 Rafael Dominguez Vega of MWR InfoSecurity reported an issue in the auerswald module, a driver for ...

Several vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or privilege escalation The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2011-1020 Kees Cook discovered an issue in the /proc filesystem that allows local users to gain access to sensitive process in ...

Several security issues were fixed in the kernel ...

CWE-476 https://bugzilla.redhat.com/show_bug.cgi?id=720552 http://kerneltrap.org/mailarchive/linux-netdev/2010/5/21/6277805 http://mirror.anl.gov/pub/linux/kernel/v2.6/ChangeLog-2.6.35 http://openwall.com/lists/oss-security/2011/07/12/1 http://rhn.redhat.com/errata/RHSA-2011-1065.html http://rhn.redhat.com/errata/RHSA-2011-1163.html http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=53b0f08042f04813cd1a7473dacd3edfacb28eb3 https://nvd.nist.gov https://www.debian.org/security/./dsa-2310 https://usn.ubuntu.com/1241-1/

CVE-2011-2525

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