cve-2011-2525
Vulnerability from cvelistv5
Published
2012-02-02 02:00
Modified
2024-08-06 23:00
Severity
Summary
The qdisc_notify function in net/sched/sch_api.c in the Linux kernel before 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.
References
SourceURLTags
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=53b0f08042f04813cd1a7473dacd3edfacb28eb3
secalert@redhat.comhttp://kerneltrap.org/mailarchive/linux-netdev/2010/5/21/6277805Broken Link
secalert@redhat.comhttp://mirror.anl.gov/pub/linux/kernel/v2.6/ChangeLog-2.6.35Broken Link
secalert@redhat.comhttp://openwall.com/lists/oss-security/2011/07/12/1Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2011-1065.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2011-1163.htmlThird Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=720552Issue Tracking, Patch, Third Party Advisory
Impacted products
VendorProduct
n/an/a
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