qemu: CVE-2017-8112: scsi: vmw_pvscsi: infinite loop in pvscsi_log2

Debian Bug report logs - #861351
qemu: CVE-2017-8112: scsi: vmw_pvscsi: infinite loop in pvscsi_log2

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: qemu: CVE-2017-8112: scsi: vmw_pvscsi: infinite loop in pvscsi_log2

Date: Thu, 27 Apr 2017 22:07:16 +0200

Source: qemu
Version: 1:2.8+dfsg-4
Severity: normal
Tags: upstream security

Hi,

the following vulnerability was published for qemu.

CVE-2017-8112[0]:
vmw_pvscsi: infinite loop in pvscsi_log2

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2017-8112
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8112
[1] https://bugzilla.novell.com/show_bug.cgi?id=1036211
[2] https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04578.html
[3] https://bugzilla.redhat.com/show_bug.cgi?id=1445621

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore

Message #12 received at 861351-close@bugs.debian.org (full text, mbox, reply):

From: Michael Tokarev <mjt@tls.msk.ru>

To: 861351-close@bugs.debian.org

Subject: Bug#861351: fixed in qemu 1:2.8+dfsg-5

Date: Wed, 17 May 2017 06:38:07 +0000

Source: qemu
Source-Version: 1:2.8+dfsg-5

We believe that the bug you reported is fixed in the latest version of
qemu, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 861351@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Michael Tokarev <mjt@tls.msk.ru> (supplier of updated qemu package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


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Hash: SHA256

Format: 1.8
Date: Wed, 17 May 2017 09:01:24 +0300
Source: qemu
Binary: qemu qemu-system qemu-block-extra qemu-system-common qemu-system-misc qemu-system-arm qemu-system-mips qemu-system-ppc qemu-system-sparc qemu-system-x86 qemu-user qemu-user-static qemu-user-binfmt qemu-utils qemu-guest-agent qemu-kvm
Architecture: source
Version: 1:2.8+dfsg-5
Distribution: unstable
Urgency: high
Maintainer: Debian QEMU Team <pkg-qemu-devel@lists.alioth.debian.org>
Changed-By: Michael Tokarev <mjt@tls.msk.ru>
Description:
 qemu       - fast processor emulator
 qemu-block-extra - extra block backend modules for qemu-system and qemu-utils
 qemu-guest-agent - Guest-side qemu-system agent
 qemu-kvm   - QEMU Full virtualization on x86 hardware
 qemu-system - QEMU full system emulation binaries
 qemu-system-arm - QEMU full system emulation binaries (arm)
 qemu-system-common - QEMU full system emulation binaries (common files)
 qemu-system-mips - QEMU full system emulation binaries (mips)
 qemu-system-misc - QEMU full system emulation binaries (miscellaneous)
 qemu-system-ppc - QEMU full system emulation binaries (ppc)
 qemu-system-sparc - QEMU full system emulation binaries (sparc)
 qemu-system-x86 - QEMU full system emulation binaries (x86)
 qemu-user  - QEMU user mode emulation binaries
 qemu-user-binfmt - QEMU user mode binfmt registration for qemu-user
 qemu-user-static - QEMU user mode emulation binaries (static version)
 qemu-utils - QEMU utilities
Closes: 860785 861348 861351 862280 862282 862289
Changes:
 qemu (1:2.8+dfsg-5) unstable; urgency=high
 .
   * Security fix release
   * 9pfs-local-set-path-of-export-root-to-dot-CVE-2017-7471.patch
     Closes: #860785, CVE-2017-7471
   * 9pfs-xattr-fix-memory-leak-in-v9fs_list_xattr-CVE-2017-8086.patch
     Closes: #861348, CVE-2017-8086
   * vmw_pvscsi-check-message-ring-page-count-at-init-CVE-2017-8112.patch
     Closes: #861351, CVE-2017-8112
   * scsi-avoid-an-off-by-one-error-in-megasas_mmio_write-CVE-2017-8380.patch
     Closes: #862282, CVE-2017-8380
   * input-limit-kbd-queue-depth-CVE-2017-8379.patch
     Closes: #862289, CVE-2017-8379
   * audio-release-capture-buffers-CVE-2017-8309.patch
     Closes: #862280, CVE-2017-8309
Checksums-Sha1:
 15604eac9a024e6c67aa1307e8c6cad012e0cbd6 5551 qemu_2.8+dfsg-5.dsc
 908078bbc64384750e38099df5cd33e439a04897 116796 qemu_2.8+dfsg-5.debian.tar.xz
 1b236111206cc9b2b35ba1415bd7d3a86316b64f 10151 qemu_2.8+dfsg-5_source.buildinfo
Checksums-Sha256:
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 14f93b47667c0d8555abfc0686e39e641dfa353d4a62ec96602b0794396c1401 116796 qemu_2.8+dfsg-5.debian.tar.xz
 2ceea1bac3bb8978ad01b08d1199db6c0ba871d711920873739d0066edc2d658 10151 qemu_2.8+dfsg-5_source.buildinfo
Files:
 076b80e402580bfb3c951b94af53f943 5551 otherosfs optional qemu_2.8+dfsg-5.dsc
 9e4b382b32d6b06c71d2cbae1730f9a3 116796 otherosfs optional qemu_2.8+dfsg-5.debian.tar.xz
 22ac5889dcb1cddf5275146b1fe8b9d0 10151 otherosfs optional qemu_2.8+dfsg-5_source.buildinfo

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