CVE-2013-4150
published 2014-11-04CVE-2013-4150: The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly…
PriorityP339high7.5CVSS 2.0
AVNACLAuNCPIPAP
EPSS
4.95%
91.2th percentile
The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors in which the value of curr_queues is greater than max_queues, which triggers an out-of-bounds write.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | qemu | < qemu 2.1+dfsg-1 (bookworm) | qemu 2.1+dfsg-1 (bookworm) |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | — | — |
| qemu | qemu | >= 0 < 2.1+dfsg-1 | 2.1+dfsg-1 |
| qemu | qemu | >= 0 < 2.1+dfsg-1 | 2.1+dfsg-1 |
| qemu | qemu | >= 0 < 2.1+dfsg-1 | 2.1+dfsg-1 |
| qemu | qemu | >= 0 < 2.1+dfsg-1 | 2.1+dfsg-1 |
| qemu | qemu | >= 0 < 2.0.0+dfsg-2ubuntu1.3 | 2.0.0+dfsg-2ubuntu1.3 |
CVSS provenance
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv7.5HIGH
vendor_debian7.5LOW
vendor_redhat7.5HIGH
vendor_ubuntu7.5HIGH
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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-net: out-of-bounds buffer write on invalid state load
vendor_redhat·2013-12-03·CVSS 7.5
CVE-2013-4150 [HIGH] CWE-20 qemu: virtio-net: out-of-bounds buffer write on invalid state load
qemu: virtio-net: out-of-bounds buffer write on invalid state load
The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors in which the value of curr_queues is greater than max_queues, which triggers an out-of-bounds write.
Statement: This issue does not affect the versions of kvm package as shipped with
Red Hat Enterprise Linux 5.
This issue does not affect the versions of qemu-kvm package as shipped
with Red Hat Enterprise Linux 6.
Package: kvm (Red Hat Enterprise Linux 5) - Not affected
Package: qemu-kvm (Red Hat Enterprise Linux 6) - Not affected
Package: qemu-kvm-rhev (Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6) - Not
Debian
CVE-2013-4150: qemu - The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x ...
vendor_debian·2013·CVSS 7.5
CVE-2013-4150 [HIGH] CVE-2013-4150: qemu - The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x ...
The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors in which the value of curr_queues is greater than max_queues, which triggers an out-of-bounds write.
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)
GHSA
GHSA-9vjq-fmr6-m5fr: The virtio_net_load function in hw/net/virtio-net
ghsa_unreviewed·2022-05-17
CVE-2013-4150 [HIGH] CWE-119 GHSA-9vjq-fmr6-m5fr: The virtio_net_load function in hw/net/virtio-net
The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors in which the value of curr_queues is greater than max_queues, which triggers an out-of-bounds write.
OSV
CVE-2013-4150: The virtio_net_load function in hw/net/virtio-net
osv·2014-11-04·CVSS 7.5
CVE-2013-4150 [HIGH] CVE-2013-4150: The virtio_net_load function in hw/net/virtio-net
The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors in which the value of curr_queues is greater than max_queues, which triggers an out-of-bounds write.
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
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2013-4150 qemu: virtio-net: out-of-bounds buffer write on invalid state load [fedora-all]
bugzilla·2014-05-08·CVSS 7.5
CVE-2013-4150 [HIGH] CVE-2013-4150 qemu: virtio-net: out-of-bounds buffer write on invalid state load [fedora-all]
CVE-2013-4150 qemu: virtio-net: out-of-bounds buffer write on invalid state load [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: this issue a
Bugzilla
CVE-2013-4150 qemu: virtio-net: out-of-bounds buffer write on invalid state load
bugzilla·2014-02-18·CVSS 7.5
CVE-2013-4150 [HIGH] CVE-2013-4150 qemu: virtio-net: out-of-bounds buffer write on invalid state load
CVE-2013-4150 qemu: virtio-net: out-of-bounds buffer write on invalid state load
Michael S. Tsirkin writes:
QEMU 1.5.0 out-of-bounds buffer write in virtio_net_load()@hw/net/virtio-net.c
This code is in hw/net/virtio-net.c:
if (n->max_queues > 1) {
if (n->max_queues != qemu_get_be16(f)) {
error_report("virtio-net: different max_queues ");
return -1;
}
n->curr_queues = qemu_get_be16(f);
for (i = 1; i curr_queues; i++) {
n->vqs[i].tx_waiting = qemu_get_be32(f);
}
}
Number of vqs is max_queues, so if we get invalid input here,
for example if max_queues = 2, curr_queues = 3, we get
write beyond end of the buffer, with data that comes from
wire.
This might be used to corrupt qemu memory in hard to predict ways.
An user able to alter the savevm data (either on the disk or over the wire
d
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=eea750a5623ddac7a61982eec8f1c93481857578http://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-2014-0927.htmlhttp://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=eea750a5623ddac7a61982eec8f1c93481857578http://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-2014-0927.html
2014-11-04
Published