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Bug 642312 - (CVE-2010-4080) VUL-1: CVE-2010-4080 CVE-2010-4081: kernel: stack memory disclosure in sound/pci/rme9652/hdsp*.c
(CVE-2010-4080)
VUL-1: CVE-2010-4080 CVE-2010-4081: kernel: stack memory disclosure in sound/...
Status: RESOLVED FIXED
Classification: Novell Products
Product: SUSE Security Incidents
Classification: Novell Products
Component: General
unspecified
Other Other
: P3 - Medium : Normal
: ---
Assigned To: Security Team bot
Security Team bot
maint:released:11.1:37523 maint:relea...
:
Depends on:
Blocks:
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Reported: 2010-09-28 15:05 UTC by Swamp Workflow Management
Modified: 2013-08-13 10:04 UTC (History)
2 users (show)

See Also:
Found By: Other
Services Priority:
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Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description Swamp Workflow Management 2010-09-28 15:05:39 UTC 
Your friendly security team received the following report via oss-security.
Please respond ASAP.
The issue is public.

Dan Rosenberg writes:
sound/pci/rme9652/hdsp*.c
http://marc.info/?l=linux-kernel&m=128542726922720&w=2

"The SNDRV_HDSP_IOCTL_GET_CONFIG_INFO and
SNDRV_HDSP_IOCTL_GET_CONFIG_INFO ioctls in hdspm.c and hdsp.c allow
unprivileged users to read uninitialized kernel stack memory, because
several fields of the hdsp{m}_config_info structs declared on the
stack are not altered or zeroed before being copied back to the user."
Comment 1 Thomas Biege 2010-10-15 08:23:29 UTC 
P5 -> P3 mass change
Comment 2 Sebastian Krahmer 2010-10-26 06:48:53 UTC 
>Miscellaneous device ioctl stack leaks:

>sound/pci/rme9652/hdsp*.c
>Fixed in 2.6.36-rc6
>Affects >= 2.6.0 (hdsp.c), >= 2.6.13 (hdspm.c)

These are SPLIT because the affected files are in different versions.

hdsp.c - CVE-2010-4080

hdspm.c - CVE-2010-4081
Comment 3 Jeff Mahoney 2010-11-08 22:42:40 UTC 
Seems like a silly distinction to make since they're fixed in the same patch upstream.

Applied to SLES9 SP4.
Applied to SLES10 SP3.
Applied to SLES10 SP4.
Fix applied to SLE11 via 2.6.27.55.
Applied to openSUSE 11.2.
Fix applied to SLE11 SP1 via 2.6.32.25.
Applied to openSUSE 11.3.
openSUSE Factory is unaffected.

Moblin/Meego and SLERT may be affected.
Comment 4 Mike Galbraith 2010-11-30 11:26:02 UTC 
Applied to SLE11-SP1-RT and SLERT10_SP3.
Comment 5 Swamp Workflow Management 2010-12-10 12:17:15 UTC 
Update released for: kernel-debug, kernel-debug-base, kernel-debug-debuginfo, kernel-debug-debugsource, kernel-debug-extra, kernel-default, kernel-default-base, kernel-default-debuginfo, kernel-default-debugsource, kernel-default-extra, kernel-docs, kernel-kdump, kernel-kdump-debuginfo, kernel-kdump-debugsource, kernel-pae, kernel-pae-base, kernel-pae-debuginfo, kernel-pae-debugsource, kernel-pae-extra, kernel-ppc64, kernel-ppc64-base, kernel-ppc64-debuginfo, kernel-ppc64-debugsource, kernel-ppc64-extra, kernel-ps3, kernel-ps3-debuginfo, kernel-ps3-debugsource, kernel-source, kernel-source-debuginfo, kernel-syms, kernel-trace, kernel-trace-base, kernel-trace-debuginfo, kernel-trace-debugsource, kernel-trace-extra, kernel-vanilla, kernel-vanilla-debuginfo, kernel-vanilla-debugsource, kernel-xen, kernel-xen-base, kernel-xen-debuginfo, kernel-xen-debugsource, kernel-xen-extra
Products:
openSUSE 11.1 (debug, i586, ppc, x86_64)
Comment 6 Swamp Workflow Management 2010-12-13 14:30:18 UTC 
Update released for: kernel-bigsmp, kernel-bigsmp-debuginfo, kernel-debug, kernel-debug-debuginfo, kernel-default, kernel-default-debuginfo, kernel-kdump, kernel-kdump-debuginfo, kernel-kdumppae, kernel-kdumppae-debuginfo, kernel-smp, kernel-smp-debuginfo, kernel-source, kernel-source-debuginfo, kernel-syms, kernel-syms-debuginfo, kernel-vmi, kernel-vmi-debuginfo, kernel-vmipae, kernel-vmipae-debuginfo, kernel-xen, kernel-xen-debuginfo, kernel-xenpae, kernel-xenpae-debuginfo
Products:
SLE-DEBUGINFO 10-SP3 (i386)
SLE-DESKTOP 10-SP3 (i386)
SLE-SDK 10-SP3 (i386)
SLE-SERVER 10-SP3 (i386)
Comment 7 Marcus Meissner 2010-12-13 14:37:49 UTC 
We just released a kernel update for SUSE Linux Enterprise 10 Service Pack 3, which fixes/mentions this bugreport. Released kernel version is 2.6.16.60-0.74.7.
Comment 8 Swamp Workflow Management 2010-12-13 15:03:06 UTC 
Update released for: kernel-debug, kernel-debug-debuginfo, kernel-default, kernel-default-debuginfo, kernel-source, kernel-source-debuginfo, kernel-syms
Products:
SLE-DEBUGINFO 10-SP3 (ia64)
SLE-SDK 10-SP3 (ia64)
SLE-SERVER 10-SP3 (ia64)
Comment 9 Swamp Workflow Management 2010-12-13 15:11:09 UTC 
Update released for: kernel-default, kernel-default-debuginfo, kernel-source, kernel-syms
Products:
SLE-DEBUGINFO 10-SP3 (s390x)
SLE-SERVER 10-SP3 (s390x)
Comment 10 Swamp Workflow Management 2010-12-13 15:27:19 UTC 
Update released for: kernel-default, kernel-default-debuginfo, kernel-iseries64, kernel-iseries64-debuginfo, kernel-kdump, kernel-kdump-debuginfo, kernel-ppc64, kernel-ppc64-debuginfo, kernel-source, kernel-source-debuginfo, kernel-syms
Products:
SLE-DEBUGINFO 10-SP3 (ppc)
SLE-SDK 10-SP3 (ppc)
SLE-SERVER 10-SP3 (ppc)
Comment 11 Swamp Workflow Management 2010-12-13 15:56:31 UTC 
Update released for: kernel-debug, kernel-debug-debuginfo, kernel-default, kernel-default-debuginfo, kernel-kdump, kernel-kdump-debuginfo, kernel-smp, kernel-smp-debuginfo, kernel-source, kernel-source-debuginfo, kernel-syms, kernel-xen, kernel-xen-debuginfo
Products:
SLE-DEBUGINFO 10-SP3 (x86_64)
SLE-DESKTOP 10-SP3 (x86_64)
SLE-SAP-APL 10-SP3 (x86_64)
SLE-SDK 10-SP3 (x86_64)
SLE-SERVER 10-SP3 (x86_64)
Comment 12 Swamp Workflow Management 2011-01-03 08:32:27 UTC 
Update released for: kernel-debug, kernel-debug-base, kernel-debug-base-debuginfo, kernel-debug-debuginfo, kernel-debug-debugsource, kernel-debug-devel, kernel-debug-devel-debuginfo, kernel-default, kernel-default-base, kernel-default-base-debuginfo, kernel-default-debuginfo, kernel-default-debugsource, kernel-default-devel, kernel-default-devel-debuginfo, kernel-desktop, kernel-desktop-base, kernel-desktop-base-debuginfo, kernel-desktop-debuginfo, kernel-desktop-debugsource, kernel-desktop-devel, kernel-desktop-devel-debuginfo, kernel-devel, kernel-ec2, kernel-ec2-base, kernel-ec2-base-debuginfo, kernel-ec2-debuginfo, kernel-ec2-debugsource, kernel-ec2-devel, kernel-ec2-devel-debuginfo, kernel-ec2-extra, kernel-ec2-extra-debuginfo, kernel-pae, kernel-pae-base, kernel-pae-base-debuginfo, kernel-pae-debuginfo, kernel-pae-debugsource, kernel-pae-devel, kernel-pae-devel-debuginfo, kernel-source, kernel-source-vanilla, kernel-syms, kernel-trace, kernel-trace-base, kernel-trace-base-debuginfo, kernel-trace-debuginfo, kernel-trace-debugsource, kernel-trace-devel, kernel-trace-devel-debuginfo, kernel-vanilla, kernel-vanilla-base, kernel-vanilla-base-debuginfo, kernel-vanilla-debuginfo, kernel-vanilla-debugsource, kernel-vanilla-devel, kernel-vanilla-devel-debuginfo, kernel-vmi, kernel-vmi-base, kernel-vmi-base-debuginfo, kernel-vmi-debuginfo, kernel-vmi-debugsource, kernel-vmi-devel, kernel-vmi-devel-debuginfo, kernel-xen, kernel-xen-base, kernel-xen-base-debuginfo, kernel-xen-debuginfo, kernel-xen-debugsource, kernel-xen-devel, kernel-xen-devel-debuginfo, preload-kmp-default, preload-kmp-desktop
Products:
openSUSE 11.3 (debug, i586, x86_64)
Comment 13 Swamp Workflow Management 2011-02-07 11:52:03 UTC 
Update released for: brocade-bna-kmp-rt, iscsitarget-kmp-rt, kernel-rt, kernel-rt-base, kernel-rt-debuginfo, kernel-rt-debugsource, kernel-rt-devel, kernel-rt-devel-debuginfo, kernel-rt-extra, kernel-rt_trace, kernel-rt_trace-base, kernel-rt_trace-debuginfo, kernel-rt_trace-debugsource, kernel-rt_trace-devel, kernel-rt_trace-devel-debuginfo, kernel-rt_trace-extra, kernel-source-rt, kernel-source-rt-debuginfo, kernel-syms-rt, ofed-kmp-rt
Products:
SLE-RT 11-SP1 (x86_64)
Comment 14 Marcus Meissner 2011-02-10 16:38:53 UTC 
A SLES 9 kernel update mentioning/fixing this bug was just released. The released
kernel version is 2.6.5-7.325.

closing then
Comment 15 Swamp Workflow Management 2011-02-10 18:50:04 UTC 
Update released for: kernel-s390x, kernel-s390x-debug, kernel-source, kernel-syms, um-host-kernel, kernel-update.ycp, install-kernel-non-interactive.sh
Products:
SUSE-CORE 9 (s390x)
Comment 16 Swamp Workflow Management 2011-02-10 18:57:25 UTC 
Update released for: kernel-bigsmp, kernel-bigsmp-debug, kernel-debug, kernel-debug-debug, kernel-default, kernel-default-debug, kernel-smp, kernel-smp-debug, kernel-source, kernel-syms, kernel-um, kernel-um-debug, kernel-xen, kernel-xen-debug, kernel-xenpae, kernel-xenpae-debug, um-host-install-initrd, um-host-kernel, xen-kmp
Products:
Open-Enterprise-Server 9 (i386)
Comment 17 Swamp Workflow Management 2011-02-10 19:02:43 UTC 
Update released for: kernel-default, kernel-default-debug, kernel-iseries64, kernel-iseries64-debug, kernel-pmac64, kernel-pmac64-debug, kernel-pseries64, kernel-pseries64-debug, kernel-smp, kernel-smp-debug, kernel-source, kernel-syms, um-host-kernel, kernel-update.ycp, install-kernel-non-interactive.sh
Products:
SUSE-CORE 9 (ppc)
Comment 18 Swamp Workflow Management 2011-02-10 19:08:01 UTC 
Update released for: kernel-64k-pagesize, kernel-64k-pagesize-debug, kernel-debug, kernel-debug-debug, kernel-default, kernel-default-debug, kernel-sn2, kernel-sn2-debug, kernel-source, kernel-syms, um-host-kernel, kernel-update.ycp, install-kernel-non-interactive.sh
Products:
SUSE-CORE 9 (ia64)
Comment 19 Swamp Workflow Management 2011-02-10 19:12:27 UTC 
Update released for: kernel-default, kernel-default-debug, kernel-smp, kernel-smp-debug, kernel-source, kernel-syms, kernel-xen, kernel-xen-debug, um-host-kernel, xen-kmp, kernel-update.ycp, install-kernel-non-interactive.sh
Products:
SUSE-CORE 9 (x86_64)
Comment 20 Swamp Workflow Management 2011-02-10 19:24:07 UTC 
Update released for: kernel-bigsmp, kernel-bigsmp-debug, kernel-debug, kernel-debug-debug, kernel-default, kernel-default-debug, kernel-smp, kernel-smp-debug, kernel-source, kernel-syms, kernel-um, kernel-um-debug, kernel-xen, kernel-xen-debug, kernel-xenpae, kernel-xenpae-debug, um-host-install-initrd, um-host-kernel, xen-kmp, kernel-update.ycp, install-kernel-non-interactive.sh
Products:
Novell-Linux-POS 9 (i386)
SUSE-CORE 9 (i386)
Comment 21 Swamp Workflow Management 2011-02-10 19:29:31 UTC 
Update released for: kernel-s390, kernel-s390-debug, kernel-source, kernel-syms, um-host-kernel, kernel-update.ycp, install-kernel-non-interactive.sh
Products:
SUSE-CORE 9 (s390)
Comment 22 Swamp Workflow Management 2011-04-29 03:13:17 UTC 
Update released for: ib-bonding-kmp-debug, ib-bonding-kmp-rt, ib-bonding-kmp-rt_bigsmp, ib-bonding-kmp-rt_bigsmp_shield, ib-bonding-kmp-rt_bigsmp_shield_trace, ib-bonding-kmp-rt_debug, ib-bonding-kmp-rt_shield, ib-bonding-kmp-rt_shield_trace, ib-bonding-kmp-rt_timing, intel-igb, intel-igb-kmp-rt, intel-igb-kmp-rt_bigsmp, intel-igb-kmp-rt_debug, intel-igb-kmp-rt_timing, kernel-rt, kernel-rt_bigsmp, kernel-rt_debug, kernel-rt_timing, kernel-source, kernel-syms, ofed, ofed-cxgb3-NIC-kmp-rt, ofed-cxgb3-NIC-kmp-rt_bigsmp, ofed-cxgb3-NIC-kmp-rt_debug, ofed-cxgb3-NIC-kmp-rt_timing, ofed-devel, ofed-doc, ofed-kmp-rt, ofed-kmp-rt_bigsmp, ofed-kmp-rt_bigsmp_shield, ofed-kmp-rt_bigsmp_shield_trace, ofed-kmp-rt_debug, ofed-kmp-rt_shield, ofed-kmp-rt_shield_trace, ofed-kmp-rt_timing
Products:
SLE-RT 10-SP3 (i386, x86_64)
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