CVE-2010-3298

EUVD-2010-3297
The hso_get_count function in drivers/net/usb/hso.c in the Linux kernel before 2.6.36-rc5 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
2.1 UNKNOWN
LOCAL
LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 21%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
< 2.6.36
linuxlinux_kernel
2.6.36
linuxlinux_kernel
2.6.36:rc1
linuxlinux_kernel
2.6.36:rc2
linuxlinux_kernel
2.6.36:rc3
linuxlinux_kernel
2.6.36:rc4
opensuseopensuse
11.2
opensuseopensuse
11.3
debiandebian_linux
5.0
canonicalubuntu_linux
9.10
canonicalubuntu_linux
10.04
canonicalubuntu_linux
10.10
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
dapper
dne
hardy
not-affected
jaunty
ignored
karmic
Fixed 2.6.31-22.70
released
lucid
Fixed 2.6.32-27.49
released
maverick
Fixed 2.6.35-24.42
released
linux-ec2
dapper
dne
hardy
dne
karmic
Fixed 2.6.31-307.23
released
lucid
Fixed 2.6.32-311.23
released
maverick
ignored
linux-fsl-imx51
dapper
dne
hardy
dne
karmic
Fixed 2.6.31-112.30
released
lucid
Fixed 2.6.31-608.22
released
maverick
dne
linux-lts-backport-maverick
dapper
dne
hardy
dne
karmic
dne
lucid
Fixed 2.6.35-25.44~lucid1
released
maverick
dne
linux-source-2.6.15
dapper
not-affected
hardy
dne
jaunty
dne
karmic
dne
lucid
dne
maverick
dne
Common Weakness Enumeration
References
http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=7011e660938fc44ed86319c18a5954e95a82ab3e
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
http://lkml.org/lkml/2010/9/11/167
http://secunia.com/advisories/41440
http://secunia.com/advisories/42758
http://secunia.com/advisories/42890
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.36-rc5
http://www.openwall.com/lists/oss-security/2010/09/14/2
http://www.openwall.com/lists/oss-security/2010/09/14/7
http://www.redhat.com/support/errata/RHSA-2011-0007.html
http://www.securityfocus.com/bid/43226
http://www.ubuntu.com/usn/USN-1041-1
http://www.vupen.com/english/advisories/2011/0070
http://www.vupen.com/english/advisories/2011/0298
https://bugzilla.redhat.com/show_bug.cgi?id=633140
http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=7011e660938fc44ed86319c18a5954e95a82ab3e
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
http://lkml.org/lkml/2010/9/11/167
http://secunia.com/advisories/41440
http://secunia.com/advisories/42758
http://secunia.com/advisories/42890
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.36-rc5
http://www.openwall.com/lists/oss-security/2010/09/14/2
http://www.openwall.com/lists/oss-security/2010/09/14/7
http://www.redhat.com/support/errata/RHSA-2011-0007.html
http://www.securityfocus.com/bid/43226
http://www.ubuntu.com/usn/USN-1041-1
http://www.vupen.com/english/advisories/2011/0070
http://www.vupen.com/english/advisories/2011/0298
https://bugzilla.redhat.com/show_bug.cgi?id=633140