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Groups > linux.kernel > #1644336

[PATCH 4.10 54/93] orangefs: fix bounds check for listxattr

From Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Newsgroups linux.kernel
Subject [PATCH 4.10 54/93] orangefs: fix bounds check for listxattr
Date 2017-05-18 13:50 +0200
Message-ID <tIs6n-1V1-41@gated-at.bofh.it> (permalink)
References <tIrjX-1e5-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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4.10-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Martin Brandenburg <martin@omnibond.com>

commit a956af337b9ff25822d9ce1a59c6ed0c09fc14b9 upstream.

Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 fs/orangefs/xattr.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/orangefs/xattr.c
+++ b/fs/orangefs/xattr.c
@@ -358,7 +358,7 @@ try_again:
 
 	returned_count = new_op->downcall.resp.listxattr.returned_count;
 	if (returned_count < 0 ||
-	    returned_count >= ORANGEFS_MAX_XATTR_LISTLEN) {
+	    returned_count > ORANGEFS_MAX_XATTR_LISTLEN) {
 		gossip_err("%s: impossible value for returned_count:%d:\n",
 		__func__,
 		returned_count);

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[PATCH 4.10 00/93] 4.10.17-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 22/93] x86/boot: Fix BSS corruption/overwrite bug in early x86 kernel startup Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 34/93] crypto: ccp - Disable interrupts early on unload Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 30/93] block: fix blk_integrity_register to use templates interval_exp if not 0 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 03/93] target/fileio: Fix zero-length READ and WRITE handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 54/93] orangefs: fix bounds check for listxattr Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 62/93] Fix match_prepath() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 21/93] usb: misc: legousbtower: Fix buffers on stack Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 56/93] orangefs: do not set getattr_time on orangefs_lookup Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 57/93] orangefs: do not check possibly stale size on truncate Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 02/93] target: Fix compare_and_write_callback handling for non GOOD status Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 07/93] USB: serial: ftdi_sio: add device ID for Microsemi/Arrow SF2PLUS Dev Kit Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 08/93] USB: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 59/93] ceph: fix memory leak in __ceph_setxattr() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 43/93] IB/core: Fix sysfs registration error flow Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 26/93] perf/x86: Fix Broadwell-EP DRAM RAPL events Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 44/93] IB/core: For multicast functions, verify that LIDs are multicast LIDs Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 13:50 +0200
  [PATCH 4.10 11/93] staging: vt6656: use off stack for out buffer USB transfers. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 14:00 +0200
  [PATCH 4.10 18/93] usb: Make sure usb/phy/of gets built-in Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 14:00 +0200
  [PATCH 4.10 01/93] xen: adjust early dom0 p2m handling to xen hypervisor behavior Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 14:00 +0200
  [PATCH 4.10 12/93] staging: gdm724x: gdm_mux: fix use-after-free on module unload Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 14:00 +0200
  [PATCH 4.10 14/93] staging: comedi: jr3_pci: fix possible null pointer dereference Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-05-18 14:00 +0200
  Re: [PATCH 4.10 00/93] 4.10.17-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2017-05-18 19:40 +0200
  Re: [PATCH 4.10 00/93] 4.10.17-stable review Guenter Roeck <linux@roeck-us.net> - 2017-05-19 03:20 +0200

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