CVE-2014-0182
published 2014-11-04CVE-2014-0182: Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a…
PriorityP344high7.5CVSS 2.0
AVNACLAuNCPIPAP
EPSS
5.41%
91.8th percentile
Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted config length in a savevm image.
Affected
73 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | qemu | < qemu 2.1+dfsg-1 (bookworm) | qemu 2.1+dfsg-1 (bookworm) |
| qemu | qemu | <= 1.7.1 | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
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CVSS provenance
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv7.5HIGH
vendor_debian7.5HIGH
vendor_redhat7.5HIGH
vendor_ubuntu7.5HIGH
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GHSA
GHSA-rrm8-gvcw-j2q4: Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio
ghsa_unreviewed·2022-05-13
CVE-2014-0182 [HIGH] CWE-119 GHSA-rrm8-gvcw-j2q4: Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio
Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted config length in a savevm image.
OSV
CVE-2014-0182: Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio
osv·2014-11-04·CVSS 7.5
CVE-2014-0182 [HIGH] CVE-2014-0182: Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio
Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted config length in a savevm image.
OSV
qemu, qemu-kvm vulnerabilities
osv·2014-09-08·CVSS 7.5
CVE-2013-4148 [HIGH] qemu, qemu-kvm vulnerabilities
qemu, qemu-kvm vulnerabilities
Michael S. Tsirkin, Anthony Liguori, and Michael Roth discovered multiple
issues with QEMU state loading after migration. An attacker able to modify
the state data could use these issues to cause a denial of service, or
possibly execute arbitrary code. (CVE-2013-4148, CVE-2013-4149,
CVE-2013-4150, CVE-2013-4151, CVE-2013-4526, CVE-2013-4527, CVE-2013-4529,
CVE-2013-4530, CVE-2013-4531, CVE-2013-4532, CVE-2013-4533, CVE-2013-4534,
CVE-2013-4535, CVE-2013-4536, CVE-2013-4537, CVE-2013-4538, CVE-2013-4539,
CVE-2013-4540, CVE-2013-4541, CVE-2013-4542, CVE-2013-6399, CVE-2014-0182,
CVE-2014-3461)
Kevin Wolf, Stefan Hajnoczi, Fam Zheng, Jeff Cody, Stefan Hajnoczi, and
others discovered multiple issues in the QEMU block drivers. An attacker
able to modify disk ima
Ubuntu
QEMU vulnerabilities
vendor_ubuntu·2014-09-08·CVSS 7.5
CVE-2013-4148 [HIGH] QEMU vulnerabilities
Title: QEMU vulnerabilities
Summary: Several security issues were fixed in QEMU.
Michael S. Tsirkin, Anthony Liguori, and Michael Roth discovered multiple
issues with QEMU state loading after migration. An attacker able to modify
the state data could use these issues to cause a denial of service, or
possibly execute arbitrary code. (CVE-2013-4148, CVE-2013-4149,
CVE-2013-4150, CVE-2013-4151, CVE-2013-4526, CVE-2013-4527, CVE-2013-4529,
CVE-2013-4530, CVE-2013-4531, CVE-2013-4532, CVE-2013-4533, CVE-2013-4534,
CVE-2013-4535, CVE-2013-4536, CVE-2013-4537, CVE-2013-4538, CVE-2013-4539,
CVE-2013-4540, CVE-2013-4541, CVE-2013-4542, CVE-2013-6399, CVE-2014-0182,
CVE-2014-3461)
Kevin Wolf, Stefan Hajnoczi, Fam Zheng, Jeff Cody, Stefan Hajnoczi, and
others discovered multiple issues in the QEMU
Red Hat
qemu: virtio: out-of-bounds buffer write on state load with invalid config_len
vendor_redhat·2014-04-17·CVSS 7.5
CVE-2014-0182 [HIGH] CWE-787 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len
qemu: virtio: out-of-bounds buffer write on state load with invalid config_len
Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted config length in a savevm image.
Package: kvm (Red Hat Enterprise Linux 5) - Will not fix
Package: qemu-kvm-rhev (Red Hat Enterprise Linux 6) - Affected
Debian
CVE-2014-0182: qemu - Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in ...
vendor_debian·2014·CVSS 7.5
CVE-2014-0182 [HIGH] CVE-2014-0182: qemu - Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in ...
Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted config length in a savevm image.
Scope: local
bookworm: resolved (fixed in 2.1+dfsg-1)
bullseye: resolved (fixed in 2.1+dfsg-1)
forky: resolved (fixed in 2.1+dfsg-1)
sid: resolved (fixed in 2.1+dfsg-1)
trixie: resolved (fixed in 2.1+dfsg-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2014-0182 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len [fedora-all]
bugzilla·2014-05-08·CVSS 7.5
CVE-2014-0182 [HIGH] CVE-2014-0182 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len [fedora-all]
CVE-2014-0182 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, use the bodhi submission link noted
in the next comment(s). This will include the bug IDs of this tracking
bug as well as the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes field when available.
NOTE:
Bugzilla
CVE-2014-0182 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len
bugzilla·2014-04-17·CVSS 7.5
CVE-2014-0182 [HIGH] CVE-2014-0182 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len
CVE-2014-0182 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len
config_len is read during state load and later used as size argument
when initializing vdev->config as follows:
hw/virtio/virtio.c: virtio_load()
vdev->config_len = qemu_get_be32(f);
qemu_get_buffer(f, vdev->config, vdev->config_len);
An user able to alter the savevm data (either on the disk or over the wire
during migration) could use this flaw to to corrupt QEMU process memory on
the (destination) host, which could potentially result in arbitrary code
execution on the host with the privileges of the QEMU process.
Upstream fix:
-> http://git.qemu.org/?p=qemu.git;a=commit;h=a890a2f9137ac3cf5b607649e66a6f3a5512d8dc
Discussion:
Statement:
This issue does affect the versions of kvm package as
http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=a890a2f9137ac3cf5b607649e66a6f3a5512d8dchttp://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.htmlhttp://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.htmlhttp://rhn.redhat.com/errata/RHSA-2014-0743.htmlhttp://rhn.redhat.com/errata/RHSA-2014-0744.htmlhttp://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=a890a2f9137ac3cf5b607649e66a6f3a5512d8dchttp://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.htmlhttp://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.htmlhttp://rhn.redhat.com/errata/RHSA-2014-0743.htmlhttp://rhn.redhat.com/errata/RHSA-2014-0744.html
2014-11-04
Published