• Re: [SECURITY] [DSA 2668-1] linux-2.6 security update (2/2)

    From Jon Marshall@1:229/2 to dann frazier on Tue May 14 22:40:01 2013
    [continued from previous message]

    a denial of service or possibly elevated privileges due to a use-after-
    free defect.

    CVE-2013-1773

    Alan Stern provided a fix for a defect in the UTF8->UTF16 string conversion
    facility used by the VFAT filesystem. A local user could cause a buffer
    overflow condition, resulting in a denial of service or potentially
    elevated privileges.

    CVE-2013-1774

    Wolfgang Frisch provided a fix for a NULL-pointer dereference defect
    in the driver for some serial USB devices from Inside Out Networks.
    Local users with permission to access these devices can create a denial
    of service (kernel oops) by causing the device to be removed while it is
    in use.

    CVE-2013-1792

    Mateusz Guzik of Red Hat EMEA GSS SEG Team discovered a race condition
    in the access key retention support in the kernel. A local user could
    cause a denial of service (NULL pointer dereference).

    CVE-2013-1796

    Andrew Honig of Google reported an issue in the KVM subsystem. A user in
    a guest operating system could corrupt kernel memory, resulting in a
    denial of service.

    CVE-2013-1798

    Andrew Honig of Google reported an issue in the KVM subsystem. A user in
    a guest operating system could cause a denial of service due to a use-
    after-free defect.

    CVE-2013-1826

    Mathias Krause discovered an issue in the Transformation (XFRM) user
    configuration interface of the networking stack. A user with the
    CAP_NET_ADMIN capability maybe able to gain elevated privileges.

    CVE-2013-1860

    Oliver Neukum discovered an issue in the USB CDC WCM Device Management
    driver. Local users with the ability to attach devices can cause a
    denial of service (kernel crash) or potentially gain elevated privileges.

    CVE-2013-1928

    Kees Cook provided a fix for an information leak in the
    VIDEO_SET_SPU_PALETTE ioctl for 32-bit applications running on a 64-bit
    kernel. Local users can gain access to sensitive kernel memory.

    CVE-2013-1929

    Oded Horovitz and Brad Spengler reported an issue in the device driver for
    Broadcom Tigon3 based gigabit Ethernet. Users with the ability to attach
    untrusted devices can create an overflow condition, resulting in a denial
    of service or elevated privileges.

    CVE-2013-2015

    Theodore Ts'o provided a fix for an issue in the ext4 filesystem. Local
    users with the ability to mount a specially crafted filesystem can cause
    a denial of service (infinite loop).

    CVE-2013-2634

    Mathias Krause discovered a few issues in the Data Center Bridging (DCB)
    netlink interface. Local users can gain access to sensitive kernel memory.

    CVE-2013-3222

    Mathias Krauss discovered an issue in the Asynchronous Transfer Mode (ATM)
    protocol support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3223

    Mathias Krauss discovered an issue in the Amateur Radio AX.25 protocol
    support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3224

    Mathias Krauss discovered an issue in the Bluetooth subsystem. Local users
    can gain access to sensitive kernel memory.

    CVE-2013-3225

    Mathias Krauss discovered an issue in the Bluetooth RFCOMM protocol
    support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3228

    Mathias Krauss discovered an issue in the IrDA (infrared) subsystem
    support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3229

    Mathias Krauss discovered an issue in the IUCV support on s390 systems.
    Local users can gain access to sensitive kernel memory.

    CVE-2013-3231

    Mathias Krauss discovered an issue in the ANSI/IEEE 802.2 LLC type 2
    protocol support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3234

    Mathias Krauss discovered an issue in the Amateur Radio X.25 PLP (Rose)
    protocol support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3235

    Mathias Krauss discovered an issue in the Transparent Inter Process
    Communication (TIPC) protocol support. Local users can gain access to
    sensitive kernel memory.

    For the oldstable distribution (squeeze), this problem has been fixed in version 2.6.32-48squeeze3.

    The following matrix lists additional source packages that were rebuilt for compatibility with or to take advantage of this update:

    Debian 6.0 (squeeze)
    user-mode-linux 2.6.32-1um-4+48squeeze3

    We recommend that you upgrade your linux-2.6 and user-mode-linux packages.

    Note: Debian carefully tracks all known security issues across every
    linux kernel package in all releases under active security support.
    However, given the high frequency at which low-severity security
    issues are discovered in the kernel and the resource requirements of
    doing an update, updates for lower priority issues will normally not
    be released for all kernels at the same time. Rather, they will be
    released in a staggered or "leap-frog" fashion.

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: http://www.debian.org/security/

    Mailing list: [email protected]
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    --
    Jon Marshall
    Workshop IT: www.workshopit.co.uk
    e:[email protected] t:020 7183 0498


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    * Origin: you cannot sedate... all the things you hate (1:229/2)
  • From dann frazier@1:229/2 to All on Tue May 14 21:30:02 2013
    [continued from previous message]

    Oliver Neukum discovered an issue in the USB CDC WCM Device Management
    driver. Local users with the ability to attach devices can cause a
    denial of service (kernel crash) or potentially gain elevated privileges.

    CVE-2013-1928

    Kees Cook provided a fix for an information leak in the
    VIDEO_SET_SPU_PALETTE ioctl for 32-bit applications running on a 64-bit
    kernel. Local users can gain access to sensitive kernel memory.

    CVE-2013-1929

    Oded Horovitz and Brad Spengler reported an issue in the device driver for
    Broadcom Tigon3 based gigabit Ethernet. Users with the ability to attach
    untrusted devices can create an overflow condition, resulting in a denial
    of service or elevated privileges.

    CVE-2013-2015

    Theodore Ts'o provided a fix for an issue in the ext4 filesystem. Local
    users with the ability to mount a specially crafted filesystem can cause
    a denial of service (infinite loop).

    CVE-2013-2634

    Mathias Krause discovered a few issues in the Data Center Bridging (DCB)
    netlink interface. Local users can gain access to sensitive kernel memory.

    CVE-2013-3222

    Mathias Krauss discovered an issue in the Asynchronous Transfer Mode (ATM)
    protocol support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3223

    Mathias Krauss discovered an issue in the Amateur Radio AX.25 protocol
    support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3224

    Mathias Krauss discovered an issue in the Bluetooth subsystem. Local users
    can gain access to sensitive kernel memory.

    CVE-2013-3225

    Mathias Krauss discovered an issue in the Bluetooth RFCOMM protocol
    support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3228

    Mathias Krauss discovered an issue in the IrDA (infrared) subsystem
    support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3229

    Mathias Krauss discovered an issue in the IUCV support on s390 systems.
    Local users can gain access to sensitive kernel memory.

    CVE-2013-3231

    Mathias Krauss discovered an issue in the ANSI/IEEE 802.2 LLC type 2
    protocol support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3234

    Mathias Krauss discovered an issue in the Amateur Radio X.25 PLP (Rose)
    protocol support. Local users can gain access to sensitive kernel memory.

    CVE-2013-3235

    Mathias Krauss discovered an issue in the Transparent Inter Process
    Communication (TIPC) protocol support. Local users can gain access to
    sensitive kernel memory.

    For the oldstable distribution (squeeze), this problem has been fixed in version 2.6.32-48squeeze3.

    The following matrix lists additional source packages that were rebuilt for compatibility with or to take advantage of this update:

    Debian 6.0 (squeeze)
    user-mode-linux 2.6.32-1um-4+48squeeze3

    We recommend that you upgrade your linux-2.6 and user-mode-linux packages.

    Note: Debian carefully tracks all known security issues across every
    linux kernel package in all releases under active security support.
    However, given the high frequency at which low-severity security
    issues are discovered in the kernel and the resource requirements of
    doing an update, updates for lower priority issues will normally not
    be released for all kernels at the same time. Rather, they will be
    released in a staggered or "leap-frog" fashion.

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: http://www.debian.org/security/

    Mailing list: [email protected]
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