CVE-2011-1750
- State
- Published
- Severity
- Not scored
- Published
- Jun 21, 2012
- Updated
- Aug 6, 2024
- Reserved
- Apr 19, 2011
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- DSA-2230vendor-advisory
- http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d
- RHSA-2011:0534vendor-advisory
- [Qemu-devel] 20110330 virtio-blk.c handling of i/o which is not a 512 multiplemailing-list
- 44393third-party-advisory
- 44658third-party-advisory
- SUSE-SU-2011:0533vendor-advisory
- kvm-virtioblk-priv-escalation(67062)vdb-entry
- 44660third-party-advisory
- [Qemu-devel] 20110330 Re: virtio-blk.c handling of i/o which is not a 512 multiplemailing-list
- 73756vdb-entry
- USN-1145-1vendor-advisory
- 44900third-party-advisory
- openSUSE-SU-2011:0510vendor-advisory
- 44132third-party-advisory
- FEDORA-2012-8604vendor-advisory
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