Unrated severityNVD Advisory· Published Jun 21, 2012· Updated Jun 16, 2026
CVE-2011-1750
CVE-2011-1750
Description
Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2Patches
Vulnerability mechanics
References
16- secunia.com/advisories/44132nvdVendor Advisory
- secunia.com/advisories/44393nvdVendor Advisory
- secunia.com/advisories/44658nvdVendor Advisory
- secunia.com/advisories/44660nvdVendor Advisory
- secunia.com/advisories/44900nvdVendor Advisory
- git.kernel.orgnvd
- lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.htmlnvd
- lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.htmlnvd
- lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.htmlnvd
- lists.opensuse.org/opensuse-updates/2011-05/msg00043.htmlnvd
- rhn.redhat.com/errata/RHSA-2011-0534.htmlnvd
- www.osvdb.org/73756nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/67062nvd
- hermes.opensuse.org/messages/8572547nvd
- www.debian.org/security/2011/dsa-2230nvd
- www.ubuntu.com/usn/USN-1145-1/nvd
News mentions
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