CVE-2011-1750

CVE-2011-1750 describes multiple heap-based buffer overflows in the virtio-blk driver of qemu-kvm 0.14.0. This vulnerability allows authenticated local guest users to trigger a denial of service (guest crash) and potentially escalate privileges through unaligned read or write requests. With a CVSS score of 7.4, it is considered highly severe due to its adjacent attack vector, medium attack complexity, and complete impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.