CVE-2011-1746

Published: 5/9/2011 Last updated: 8/6/2024 Reserved: 4/19/2011

Multiple integer overflows in the (1) agp_allocate_memory and (2) agp_create_user_memory functions in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 allow local users to trigger buffer overflows, and consequently cause a denial of service (system crash) or possibly have unspecified other impact, via vectors related to calls that specify a large number of memory pages.

CNA assigner: redhat (53f830b8-0a3f-465b-8143-3b8a9948e749) Requested by: n/a

Opam packages affected (27)

albatross cdrom conf-bpftool conf-libbpf conf-linux-libc-dev core core_unix hvsock mirage-block-unix mm ocaml-probes orun rawlink rawlink-eio rawlink-lwt shell solo5 solo5-bindings-hvt solo5-bindings-spt solo5-cross-aarch64 solo5-kernel-ukvm tracy-client tuntap uring vhd-format vhd-format-lwt xapi-stdext-unix

Products affected (1)

Product	Vendor	Version
n/a	n/a	QCA6421

References (18)

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b522f02184b413955f3bc952e3776ce41edc6355
http://rhn.redhat.com/errata/RHSA-2011-0927.html
http://openwall.com/lists/oss-security/2011/04/21/4
http://www.securityfocus.com/bid/47535
https://bugzilla.redhat.com/show_bug.cgi?id=698998
http://openwall.com/lists/oss-security/2011/04/22/7
https://lkml.org/lkml/2011/4/19/400
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.5
https://lkml.org/lkml/2011/4/14/294
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b522f02184b413955f3bc952e3776ce41edc6355
http://rhn.redhat.com/errata/RHSA-2011-0927.html
http://openwall.com/lists/oss-security/2011/04/21/4
http://www.securityfocus.com/bid/47535
https://bugzilla.redhat.com/show_bug.cgi?id=698998
http://openwall.com/lists/oss-security/2011/04/22/7
https://lkml.org/lkml/2011/4/19/400
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.5
https://lkml.org/lkml/2011/4/14/294