Количество 7
Количество 7
GHSA-h6vw-38xq-3xwx
The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flushing is done, and can result in freed pages transiently being present in cached state. Such stale entries can point to memory ranges not owned by the guest, thus allowing access to unintended memory regions.
CVE-2026-23554
The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flushing is done, and can result in freed pages transiently being present in cached state. Such stale entries can point to memory ranges not owned by the guest, thus allowing access to unintended memory regions.
CVE-2026-23554
The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flushing is done, and can result in freed pages transiently being present in cached state. Such stale entries can point to memory ranges not owned by the guest, thus allowing access to unintended memory regions.
CVE-2026-23554
The Intel EPT paging code uses an optimization to defer flushing of an ...
SUSE-SU-2026:1092-1
Security update for xen
SUSE-SU-2026:1093-1
Security update for xen
SUSE-SU-2026:0908-1
Security update for xen
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
| GHSA-h6vw-38xq-3xwx The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flushing is done, and can result in freed pages transiently being present in cached state. Such stale entries can point to memory ranges not owned by the guest, thus allowing access to unintended memory regions. | CVSS3: 7.8 | 0% Низкий | 11 дней назад |
 | CVE-2026-23554 The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flushing is done, and can result in freed pages transiently being present in cached state. Such stale entries can point to memory ranges not owned by the guest, thus allowing access to unintended memory regions. | CVSS3: 7.8 | 0% Низкий | 11 дней назад |
 | CVE-2026-23554 The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flushing is done, and can result in freed pages transiently being present in cached state. Such stale entries can point to memory ranges not owned by the guest, thus allowing access to unintended memory regions. | CVSS3: 7.8 | 0% Низкий | 11 дней назад |
| CVE-2026-23554 The Intel EPT paging code uses an optimization to defer flushing of an ... | CVSS3: 7.8 | 0% Низкий | 11 дней назад |
 | SUSE-SU-2026:1092-1 Security update for xen | 0% Низкий | 7 дней назад | |
| SUSE-SU-2026:1093-1 Security update for xen | 7 дней назад | ||
| SUSE-SU-2026:0908-1 Security update for xen | 16 дней назад |
Уязвимостей на страницу