Описание
Multiple use-after-free vulnerabilities in vnc.c in the VNC server in QEMU 0.10.6 and earlier might allow guest OS users to execute arbitrary code on the host OS by establishing a connection from a VNC client and then (1) disconnecting during data transfer, (2) sending a message using incorrect integer data types, or (3) using the Fuzzy Screen Mode protocol, related to double free vulnerabilities.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | DNE | |
| hardy | not-affected | |
| intrepid | not-affected | |
| jaunty | not-affected | code not present |
| karmic | DNE | |
| lucid | DNE | |
| maverick | DNE | |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | not-affected | |
| devel | DNE | |
| hardy | not-affected | |
| intrepid | not-affected | code not present |
| jaunty | ignored | end of life |
| karmic | DNE | |
| lucid | DNE | |
| maverick | DNE | |
| upstream | released | 0.10.7 |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | not-affected | 0.11.0-0ubuntu1 |
| hardy | DNE | |
| intrepid | DNE | |
| jaunty | DNE | |
| karmic | not-affected | 0.11.0-0ubuntu1 |
| lucid | not-affected | 0.11.0-0ubuntu1 |
| maverick | not-affected | 0.11.0-0ubuntu1 |
| upstream | released | 0.11.0 |
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Ссылки на источники
EPSS
8.5 High
CVSS2
9.9 Critical
CVSS3
Связанные уязвимости
Multiple use-after-free vulnerabilities in vnc.c in the VNC server in QEMU 0.10.6 and earlier might allow guest OS users to execute arbitrary code on the host OS by establishing a connection from a VNC client and then (1) disconnecting during data transfer, (2) sending a message using incorrect integer data types, or (3) using the Fuzzy Screen Mode protocol, related to double free vulnerabilities.
Multiple use-after-free vulnerabilities in vnc.c in the VNC server in ...
Multiple use-after-free vulnerabilities in vnc.c in the VNC server in QEMU 0.10.6 and earlier might allow guest OS users to execute arbitrary code on the host OS by establishing a connection from a VNC client and then (1) disconnecting during data transfer, (2) sending a message using incorrect integer data types, or (3) using the Fuzzy Screen Mode protocol, related to double free vulnerabilities.
EPSS
8.5 High
CVSS2
9.9 Critical
CVSS3