CVE-2011-4324

Published: 6/21/2012 Last updated: 8/7/2024 Reserved: 11/4/2011

The encode_share_access function in fs/nfs/nfs4xdr.c in the Linux kernel before 2.6.29 allows local users to cause a denial of service (BUG and system crash) by using the mknod system call with a pathname on an NFSv4 filesystem.

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	Backblaze for Windows before 7.0.1.433 and Backblaze for macOS before 7.0.1.434

References (10)

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=dc0b027dfadfcb8a5504f7d8052754bf8d501ab9
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.29
http://www.openwall.com/lists/oss-security/2012/02/06/3
https://bugzilla.redhat.com/show_bug.cgi?id=755440
https://github.com/torvalds/linux/commit/dc0b027dfadfcb8a5504f7d8052754bf8d501ab9
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=dc0b027dfadfcb8a5504f7d8052754bf8d501ab9
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.29
http://www.openwall.com/lists/oss-security/2012/02/06/3
https://bugzilla.redhat.com/show_bug.cgi?id=755440
https://github.com/torvalds/linux/commit/dc0b027dfadfcb8a5504f7d8052754bf8d501ab9