CVE-2010-4080

Home/CVE/The snd_hdsp_hwdep_ioctl function in sound/pci/rme9652/hdsp.c in the Linux kernel before 2.6.36-rc6 does not initialize

CVE

The snd_hdsp_hwdep_ioctl function in sound/pci/rme9652/hdsp.c in the Linux kernel before 2.6.36-rc6 does not initialize

The snd_hdsp_hwdep_ioctl function in sound/pci/rme9652/hdsp.c in the Linux kernel before 2.6.36-rc6 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via an SNDRV_HDSP_IOCTL_GET_CONFIG_INFO ioctl call.

LOW · CVSS 2.1 EPSS 0.00081

Monitor

No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

▤

Affected Products & Versions

linux kernel< 2.6.36
linux kernelall versions
opensuseall versions
suse linux enterprise desktopall versions
suse linux enterprise real time extensionall versions
suse linux enterprise serverall versions
suse linux enterprise software development kitall versions
debian linuxall versions

▣

Scoring & Timeline

2.1

LOW · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Published to NVD30 Nov 2010 · 10:14 PM

⚑

Vendor Advisories

usnUSN-1202-1
usnUSN-1164-1
usnUSN-1093-1
usnUSN-1083-1
usnUSN-1073-1
Show all 12 vendor advisoriesusnUSN-1072-1
usnUSN-1071-1
usnUSN-1041-1
rhsaRHSA-2011:0007Low
rhsaRHSA-2011:0017Moderate
rhsaRHSA-2011:0162Moderate
rhsaRHSA-2010:0958Low

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git

http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.htmlMailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.htmlMailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.htmlMailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.htmlMailing ListThird Party Advisory

http://lkml.org/lkml/2010/9/25/41PatchThird Party Advisory

Show all 30 references

http://secunia.com/advisories/42778Third Party Advisory

http://secunia.com/advisories/42801Third Party Advisory

http://secunia.com/advisories/42884Third Party Advisory

http://secunia.com/advisories/42890Third Party Advisory

http://secunia.com/advisories/42963Third Party Advisory

http://secunia.com/advisories/46397Third Party Advisory

http://www.debian.org/security/2010/dsa-2126Third Party Advisory

http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.36/ChangeLog-2.6.36-rc6Broken Link

http://www.openwall.com/lists/oss-security/2010/09/25/2Mailing ListPatchThird Party Advisory

http://www.openwall.com/lists/oss-security/2010/10/06/6Mailing ListThird Party Advisory

http://www.openwall.com/lists/oss-security/2010/10/07/1Mailing ListPatchThird Party Advisory

http://www.openwall.com/lists/oss-security/2010/10/25/3Mailing ListPatchThird Party Advisory

http://www.redhat.com/support/errata/RHSA-2010-0958.htmlThird Party Advisory

http://www.redhat.com/support/errata/RHSA-2011-0007.htmlThird Party Advisory

http://www.redhat.com/support/errata/RHSA-2011-0017.htmlThird Party Advisory

http://www.redhat.com/support/errata/RHSA-2011-0162.htmlThird Party Advisory

http://www.securityfocus.com/archive/1/520102/100/0/threadedThird Party AdvisoryVDB Entry

http://www.securityfocus.com/bid/45058Third Party AdvisoryVDB Entry

http://www.securityfocus.com/bid/45063Third Party AdvisoryVDB Entry

http://www.vmware.com/security/advisories/VMSA-2011-0012.htmlThird Party Advisory

http://www.vupen.com/english/advisories/2011/0012Third Party Advisory

http://www.vupen.com/english/advisories/2011/0168Third Party Advisory

http://www.vupen.com/english/advisories/2011/0298Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=648669Issue TrackingPatchThird Party Advisory

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