Описание
A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| qemu | fixed | 1:6.2+dfsg-1 | package | |
| qemu | not-affected | bullseye | package | |
| qemu | not-affected | buster | package | |
| qemu | not-affected | stretch | package |
Примечания
https://bugzilla.redhat.com/show_bug.cgi?id=2021869
Introduced by: https://gitlab.com/qemu-project/qemu/-/commit/f432fdfa1215bc3a00468b2e711176be279b0fd2 (v6.0.0-rc0)
https://lore.kernel.org/qemu-devel/20211111153125.2258176-1-philmd@redhat.com/
Fixed by: https://gitlab.com/qemu-project/qemu/-/commit/e2c57529c9306e4c9aac75d9879f6e7699584a22 (v6.2.0-rc3)
EPSS
Связанные уязвимости
A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information.
A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information.
A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information.
A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information.
EPSS